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Mesquite Blend, Amber Rose Blend and Meadowland Blend – Smooth Heritage Collection Designer Concrete Brick DECORATIVE ARCHITECTURAL MASONRY

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Page 1: DECORATIVE Heritage Collection ARCHITECTURAL … Blend, Amber Rose Blend and Meadowland Blend – Smooth Heritage Collection™ Designer Concrete Brick DECORATIVE ARCHITECTURAL MASONRY

Mesquite Blend, Amber Rose Blendand Meadowland Blend – Smooth

Heritage Collection™

Designer Concrete Brick

DECORATIVE

ARCHITECTURAL

MASONRY

Page 2: DECORATIVE Heritage Collection ARCHITECTURAL … Blend, Amber Rose Blend and Meadowland Blend – Smooth Heritage Collection™ Designer Concrete Brick DECORATIVE ARCHITECTURAL MASONRY

Choose a product with a heritage of distinction and reliability.Heritage Collection Designer Concrete Brick are being successfully specified everywhere as the preferred building material of choice by discriminating architects and designers. From educational facilities, to banks and retail complexes, Heritage Collection units are utilized on a multitude of applications featuring thousands of units per project.

At a time when comparable products are becoming costly, Heritage Collection brick ensures that affordable building veneers are no longer run of the mill. These units elevate a façade with their refined depth and richness and enduring strength.

COUNT Y MATERIALS CORPORATION

Brandywine – Rough Estate

Custom Color

Contents

Introduction ............................................. 2

Advantages .......................................... 3, 9

School Projects .................................... 4-5

Colors and Facing Options ...............6-8

Residential Projects ...................... 10-11

Shapes and Sizes .................................. 12

Single Wythe Design ........................... 13

Technical Specifications .............. 14-15

Page 3: DECORATIVE Heritage Collection ARCHITECTURAL … Blend, Amber Rose Blend and Meadowland Blend – Smooth Heritage Collection™ Designer Concrete Brick DECORATIVE ARCHITECTURAL MASONRY

Advantages of building with the Heritage Collection:Architectural• Several options of colors, textures and sizes

offers opportunity for individual design style• Available in either structural load-bearing or

veneer units• Concrete brick exceed stringent ASTM

standards with low water absorption (6.8% or less) and high strength (4000 psi ±)

• A timeless building material that exudes strength, warmth and permanence

Economical• Substantial cost savings over other brick• Consistent, timely delivery for faster project

completion• Virtually maintenance-free

Versatile• Aesthetics and structure combined together

in one unit• Insulation and grouting opportunities• Through-body colors offers double wall

surface finishes

Practical• Readily available with short lead times• Reorders are easily filled to complete ongoing

projects or future additions• Provides lasting resistance to fire, wind and rain

Sustainable• No organic material to promote mold growth• No toxic materials that will either out-gas or

damage the environment• Longevity of material will sustain a structure

lasting a lifetime• Contributes to LEED design credits

COUNT Y MATERIALS CORPORATION

Cardinal Blend – Smooth

Brandywine – Rough Estate

Mesquite Blend and Amber Rose Blend – Smooth

Custom Color

Mesquite Blend – Smooth

Pheasant Feather Blend

Page 4: DECORATIVE Heritage Collection ARCHITECTURAL … Blend, Amber Rose Blend and Meadowland Blend – Smooth Heritage Collection™ Designer Concrete Brick DECORATIVE ARCHITECTURAL MASONRY

In a class by itself.Quality schools are all about education. There’s no better way to foster an energetic learning environment, as well as an economics lesson, than by incorporating Heritage Collection Concrete Brick into your design plans.

Abuse Resistant – School buildings serve as community buildings day and night – all year long. School walls must withstand all weather conditions, vandalism, the daily wear of kids, evening community functions, and maintenance equipment and solutions.

Acoustical Properties – Forthcoming government guidelines and/or codes will direct higher STC ratings for our school’s exterior and interior walls. Heritage Collection meets these challenges.

Aesthetics – Masonry is still, and always has been, the number one choice for school exterior and interior walls. A solid, functional, long lasting school building represents community values.

Cost Effective – When Heritage Collection brick is used as a load bearing wall system, it can compete with and/or beat many other wall systems while affording a solid, functional and beautiful choice for educational facilities.

Cinnabar – Smooth

Harvard Blend – Rough Estate

COUNT Y MATERIALS CORPORATION

Page 5: DECORATIVE Heritage Collection ARCHITECTURAL … Blend, Amber Rose Blend and Meadowland Blend – Smooth Heritage Collection™ Designer Concrete Brick DECORATIVE ARCHITECTURAL MASONRY

Design Flexibility – With modular units, designers are free to express themselves with form, texture and color, even if your design changes mid-way through the project.

Energy Friendly – Masonry buildings offer R-values and helpful thermal mass to save on energy costs. Plus, Heritage Collection brick is formed from natural materials.

Fire Resistance – Children need a safe place to learn. Heritage Collection units offer higher fire ratings.

High Indoor Air Quality – Heritage Collection brick provides no place for mold to take root, helping preserve indoor air quality.

Lower Insurance – Thousands of dollars can be saved in lower insurance premiums with solid and safe masonry buildings.

Low Maintenance – Ask any school district’s buildings and grounds supervisor how many thousands of dollars per year can be saved by not having to patch, repair, replace and/or paint non-masonry interior partitions.

Speed of Construction – Heritage Collection units are installed quickly and efficiently.

Cinnabar – Smooth

70/30% blend of Cardinal Blend& Burgundy Blend – Smooth

COUNT Y MATERIALS CORPORATION

Page 6: DECORATIVE Heritage Collection ARCHITECTURAL … Blend, Amber Rose Blend and Meadowland Blend – Smooth Heritage Collection™ Designer Concrete Brick DECORATIVE ARCHITECTURAL MASONRY

• 11 unit sizes

• Available in three facing styles: smooth, splitface and rough estate

• Custom colors and blending are also available)

Rough EstateSplitfaceSmooth

Amber Rose Blend – Smooth

Heritage Collection Color Options – Blended (With Flashing)

Burgundy Blend - Smooth

Burgundy BlendBrandywine BlendAutumn BlendAsh BlendApple BlendAmber Rose Blend

Copper Springs BlendCocoa Creme BlendClaret BlendCedar BlendCardinal Blend Coffee Blend

Granite Rose BlendForest Lodge BlendDusty Rose Blend Harvard Blend Honey Grove Blend Meadowland Blend

Tuscany Villa Blend

Soft Gold Blend

Pueblo BlendPheasant Feather BlendMesquite Blend Sand Castle Blend Shalestone Blend

Winter White w/brown(Call for pricing)

Winter White w/black(Call for pricing)

Winter Blend

Facing Options

COUNT Y MATERIALS CORPORATION

Page 7: DECORATIVE Heritage Collection ARCHITECTURAL … Blend, Amber Rose Blend and Meadowland Blend – Smooth Heritage Collection™ Designer Concrete Brick DECORATIVE ARCHITECTURAL MASONRY

Amber Rose Blend – Smooth

Harvard Blend – Smooth Coffee Blend – Rough Estate

Heritage Collection Color Options – N/F (No Flashing)

CardinalBurgundy

BrandywineBlack WalnutAutumnAmber Rose

Regency RedHarvardDeerfieldCoffee

CinnabarChicago Red

BronzeWinterRosette Dove Gray

Palette of colors and facing stylesWith the wide variety of color and texture choices available in the Heritage Collection, you have unlimited architectural effects at your command. You can create banding accents or select a custom color for specific jobs. As an architectural product, Heritage Collection brick blends well with split and groundface block for a balanced look on any residential and commercial project.

Combine colors, textures and sizes of Heritage Collection to create many different design options, turning your project into a unique creation.

NOTE: Select swatches are categorized into color/price groups. Groups are denoted by the color of the swatch name:

Blue = Group ARed = Group BGreen = Group C

Sunset Premium Cream

Product ConsistencyColorHeritage Collection brick utilizes a unique integral color blending process that completely integrates pigments throughout the entire masonry unit, rather than just “coating” the unit’s surface. Color consistency is also true from unit to unit to prevent shade variations within a wall.

SizeHeritage Collection concrete brick is also manufactured with consistent sizes to meet tight tolerances. Their high quality and consistent design can enhance any project — commercial, residential or institutional.

Cinnabar - Smooth& Brandywine - Smooth

COUNT Y MATERIALS CORPORATION

Due to the nature of concrete and variables in photography and printing, colors shown may vary from actual hues. Refer to product samples for final color selection.

Premium Sienna Cream Premium White

Winter White (Call for pricing)

Page 8: DECORATIVE Heritage Collection ARCHITECTURAL … Blend, Amber Rose Blend and Meadowland Blend – Smooth Heritage Collection™ Designer Concrete Brick DECORATIVE ARCHITECTURAL MASONRY

• 5 unit sizes for tumbled brick

• Tumbling captures the character of aged, handmade units

• Custom colors and blending are also available

Heritage Collection - Tumbled Color Options

Desert SpringsCrimsonberryCastle GrayAuburn Sand

Autumn WheatSavanna StoneSanibel BrownHighland Bluff

NOTE: Select swatches are categorized into color/price groups. Groups are denoted by the color of the swatch name:

Blue = Group A Red = Group B

Green = Group C

Due to the nature of concrete and variables in photography and printing, colors shown may vary from actual hues. Refer to product samples for final color selection.

Tumbled Highland Bluff

COUNT Y MATERIALS CORPORATION

Tumbled Highland Bluff

Page 9: DECORATIVE Heritage Collection ARCHITECTURAL … Blend, Amber Rose Blend and Meadowland Blend – Smooth Heritage Collection™ Designer Concrete Brick DECORATIVE ARCHITECTURAL MASONRY

Heritage Collection Designer Concrete Brick is a concrete masonry product that is available as either structural load-bearing or veneer units, all of which offer impressive strength, lasting durability and unparalleled design flexibility.

Heritage Collection offers unmatched value by combining the aesthetics of brick with all the advantages of concrete masonry: structural strength, economy, fire resistance, availability, sound control, low absorption, energy efficiency and speed of construction.

Concrete brick are one of the most durable building materials. Heritage Collection brick exceeds compressive strength requirements, producing a brick more resilient to breakage in the cube, and reducing waste during transportation and handling. They preserve their strength and beauty in the worst of climates.

Concrete brick inherently insulates building interiors against noise, cold or heat. In addition, concrete brick will also reduce maintenance costs.

Economy is always a sound reason to specify concrete brick. It could be the best reason of all on your next building project.

Burgundy Blend – Rough Estate and Smooth soldier course

Amber Rose Blendand Meadowland Blend – Smooth

Pheasant Feather Blendand Burgundy Blend – Smooth

Classic style combined with concrete advantages

Honey Grove Blend– Smooth

Autumn Blend – Smooth

COUNT Y MATERIALS CORPORATION

Tumbled Highland Bluff

Page 10: DECORATIVE Heritage Collection ARCHITECTURAL … Blend, Amber Rose Blend and Meadowland Blend – Smooth Heritage Collection™ Designer Concrete Brick DECORATIVE ARCHITECTURAL MASONRY

Your home is an important family investmentA home is one of the largest investments a family will make. It’s also one of the most personal, expressing a family’s style and character in every detail. Heritage Collection Designer Concrete Brick can preserve a homeowners investment and reflect a specific lifestyle.

Heritage Collection brick can make a material difference in the beauty, comfort and value of any home. Enhance every corner of a home and the property that surrounds it. Add impact with color, or create door and window arches, round circular forms, or unusual angles. Heritage Collection brick is readily available and offers substantial cost savings at a time when comparable products are becoming costly.

COUNT Y MATERIALS CORPORATION

Tumbled Auburn Sand

Ash Blend – Smooth

Tumbled Auburn Sand

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Page 11: DECORATIVE Heritage Collection ARCHITECTURAL … Blend, Amber Rose Blend and Meadowland Blend – Smooth Heritage Collection™ Designer Concrete Brick DECORATIVE ARCHITECTURAL MASONRY

A lasting impression and peace of mindHeritage Collection brick combines classic appeal with other economic benefits, including energy savings, reduced maintenance and lower insurance costs. Homeowners also have the ultimate peace of mind because of its superior resistance to fire, wind and weather, and even pest damage. A home built with Heritage Collection brick conveys permanence, warmth and substance and makes a welcoming first and lasting impression. This curb appeal enhances a home’s resale value through the years.

No other material offers so much opportunity for expression, design and detail in residential building as Heritage Collection Designer Concrete Brick.

COUNT Y MATERIALS CORPORATION

Coffee Blend – Rough Estate

Tumbled Auburn Sand

Brandywine Blend – Smooth11

Page 12: DECORATIVE Heritage Collection ARCHITECTURAL … Blend, Amber Rose Blend and Meadowland Blend – Smooth Heritage Collection™ Designer Concrete Brick DECORATIVE ARCHITECTURAL MASONRY

Shapes & Sizes

��⁄�" x �1⁄�" x � �⁄�" Modular Brick

6.85 Brick per Sq. Ft.Weight: 3.5 lbs.

3 5⁄8"7 5⁄8"

2 1⁄4"

�" x �" x 1�"Load-bearing Utility Brick

3 Brick per Sq. Ft.Weight: 12.7 lbs.

3 5⁄8"

11 5⁄8"5 5⁄8"

93⁄4"

3”

3 5⁄8"

��⁄�" x �" x �¾"King Size Brick

4.2 Brick per Sq. Ft.Weight: 5.2 lbs.

��⁄�" x ��⁄�" x ��⁄�"Closure Brick

4.5 Brick per Sq. Ft.Weight: 6.5 lbs.

7 5⁄8"

3 5⁄8"

3 5⁄8"

��⁄�" x ��⁄�" x 11�⁄�"Utility Brick

3 Brick per Sq. Ft.Weight: 9.4 lbs.

3 5⁄8"

3 5⁄8"

11 5⁄8"

3 5⁄8"

15 5⁄8"

3 5⁄8"

�" x �" x 1�"2.25 Brick per Sq. Ft.

Weight: 12 lbs.

�" x �" x 1�"2.25 Brick per Sq. Ft.

Weight: 13 lbs.

3 5⁄8"

15 5⁄8"

5 5⁄8"

3 5⁄8"

15 5⁄8"

7 5⁄8"�" x �" x 1�"

2.25 Brick per Sq. Ft.Weight: 18 lbs.

��⁄�" x ��⁄�" x ��⁄�"Engineer Brick

5.7 Brick per Sq. Ft.Weight: 4.4 lbs.

9 5⁄8"15 5⁄8"

3 5⁄8"

10" x �" x 1�"2.25 Brick per Sq. Ft.

Weight: 21 lbs.

11 5⁄8"

3 5⁄8"

15 5⁄8"

1�" x �" x 1�"2.25 Brick per Sq. Ft.

Weight: 25 lbs.

Available in Tumbled Styles

7 5⁄8"3 5⁄8"

2 3⁄4"

Heritage Collection™ Series Shapes and SizesCustom Color – Smooth

Note: All sizes are shown as double flush. 8”, 10” and 12” sizes. They are also available as stretchers, jamb sash and bond beam units.

COUNT Y MATERIALS CORPORATION

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Page 13: DECORATIVE Heritage Collection ARCHITECTURAL … Blend, Amber Rose Blend and Meadowland Blend – Smooth Heritage Collection™ Designer Concrete Brick DECORATIVE ARCHITECTURAL MASONRY

Single Wythe Design for Heritage Collection™ Series Brick

COUNT Y MATERIALS CORPORATION

BLOK-FLASH®FEATURE BENEFITFlexible, strong & waterproof

Provides the best available water protection performance

Weep 8” on center Removes moisture quicklyEasily installed Labor savings

FILLERFEATURE BENEFITWithstand a head of water 50% compression

Eliminates leaks through the control joint

Allows up to 50% joint movement ±

Provides the best available performance

Highly resilient Allows rapid installation year round, saving time & labor

RHEOPEL WATER REPELLENT (BASF)

FEATURE BENEFITCreates water repellent Heritage Collection™ Brick & mortar

Controls entry of water

Minimizes migration of water & soluble salts

Reduces efflorescence

Integrally locked into Heritage Collection™ Brick & mortar

Does not wear out or need reapplication

Specially designed compatible system for Heritage Collection™ Brick & water

Excellent bond strength between components

Heritage Collection™ Brick produced by qualified Rheopel producer

Quality control

Heritage Collection™ Brick (County Materials Corp.)

FEATURE BENEFITProduced to standards above ASTM specifications

High strength

Integral colors Low maintenanceLargest selection of textures

Greater design flexibility

BLOK-GUARD & GRAFFITI CONTROL (Prosoco Products) FEATURE BENEFITSurface application (1) coat

Added protection from driving rains

Will bridge hairline cracks (credit card size)

Overcomes minor shrinkage

5 Year warranty Minimizes maintenance

Metal coping (min. 6" to 8")

Sealant

Rheopel block & mortar additive

Blok-Guard® & Graffiti Control surface applied water repellent (1) coat

Joint filler NP 1™ Sonneborn

BLOK-FLASH®

Heritage Collection™ Brick

Stainless steel drip edge

BLOK-FLASH® above bond beams

Window sill

Sill flashing with drip edge

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Page 14: DECORATIVE Heritage Collection ARCHITECTURAL … Blend, Amber Rose Blend and Meadowland Blend – Smooth Heritage Collection™ Designer Concrete Brick DECORATIVE ARCHITECTURAL MASONRY

Heritage Collection™ Technical Specifications

�.01 Concrete Masonry UnitsI. Heritage Collection Designer Concrete Brick: ASTM C �0 a. Heritage Collection Designer Concrete Brick as manufactured and distributed by County Materials Corporation. b. Integrally Pigmented Load-bearing Units. i. Unit dimensions as required by building plans. ii. Normal weight. iii. Hollow block, as indicated, with a net cross sectional strength of 2500 psi iv. Integral synthetic iron oxide pigments. v. Integral polymer emulsion water repellent. vi. Colors: Heritage Collection, Color____________________________ vii. Substitutions: Not permitted.

II. Heritage Collection Designer Concrete Brick: ASTM C 1���-0� a. Heritage Collection Designer Concrete Brick as manufactured and distributed by

County Materials Corporation. b. Integrally Pigmented Non-loadbearing Units. i. Cored, normal weight. ii. Unit dimensions as required by building plans. iii. Cored brick, as indicated, with a net cross sectional strength of 3500 psi iv. Efflorescence: Not effloresced, in accordance ASTM C67-02 v. Integral synthetic iron oxide pigments. vi. Integral polymer emulsion water repellent. vii. Colors: Heritage Collection, Color______________________________ viii. Substitutions: Not permitted

Submittal:Submit full size color sample(s) of each color specified or selected from manufacturer’s color palette. Submit product literature, test reports, and product certifications.

Quality Assurance:Decorative (veneer/structural) concrete masonry units shall be Heritage Collection Designer Concrete Brick as manufactured by County Materials Corporation. All units shall conform to ASTM C 90 Loadbearing Concrete Masonry Units and ASTM C 1634-06 Concrete Facing Brick. Units shall have a [specify face option] (smooth, rough estate or split) face as designated on the drawings or in the specifications.

Field Constructed Mock-ups or Sample Panels:Construct a separate (not part of the actual building) sample wall panel not less than 4’ by 4’ with units in the pattern, color and shape as indicated in drawings and specifications. Cleaning agents and methods shall be performed prior to approval of the sample panel. Walls erected without a sample panel will be considered approved “as is”.

Delivery, Storage and Handling:Heritage Collection Designer Concrete Brick shall be delivered to the job site and stacked only one cube high on level ground. Delivered cubes shall be protected from inclement weather with a waterproof covering. Units shall be handled carefully to avoid breakage and damage.

Design Practices and Installation:Careful consideration should be given to the placement of control joints and the use of horizontal joint reinforcement, brick wall ties, weep holes and water resistant sealants. It is expected that Heritage Collection Designer Concrete Brick units will be laid according to the Masonry Standards Joint Committee Code and Specifications for Masonry Structures.

Control Joints:Control joints are used to relieve horizontal tensile stresses due to potential shrinkage of concrete masonry assemblages. They are vertical separations built into the wall at locations where stress concentrations may occur. These joints reduce restraint and permit longitudinal movement. Concrete brick (both in through-wall and veneer ap-plications) requires vertical control joints to accommodate latent wall contraction.

PART 1: GENERAL

Recommended Control Joint Spacing for Above Grade Exposed Concrete Masonry Walls*

DISTANCE BETWEEN JOINTS SHOULD NOT EXCEED THE LESSER OF:

Length to height ratio or ft (m)

Single Wythe 11/2 25 (7.62)

Veneer 11/2 20 (6.10)

1. Table values are based on the use of horizontal reinforcement having an equivalent area of not less than 0.025 in.2/ft (52.9 mm2/m) of height to keep unplanned cracks closed .

2. Criteria apply to all concrete masonry units.

3. This criteria is based on experience over a wide geographical area. Control joint spacing should be adjusted up or down where local experience justifies but no farther than 20 ft (6.10 m).

FIGURE 1: TYPICAL CONTROL JOINT LOCATIONS

TABLE 1

Control Joint Placement:Control joints should be located where volume changes in the masonry due to drying shrinkage, carbonation, or temperature changes are likely to create tension in the masonry that will exceed it’s capacity. The following are suggested methods to provide guidance in locating control joints. (see Figure 1)

1. At changes in wall height, 2. At changes in wall thickness, such as at pipe and duct chases and pilasters, 3. At (above) movement joints in foundations and floors, 4. At (below) movement joints in roofs and floors that bear on the wall, 5. Near one or both sides of door and window openings, (generally, a control joint

is placed at one side of an opening less than 6 ft wide and at both jambs of openings over 6 ft wide). Control joints can be away from the opening if adequate tensile reinforcement is placed above, below and beside wall openings.

6. Adjacent to corners of walls or intersections within a distance equal to half the control joint spacing requirement for that wall.

For more detailed control joint spacing, refer to NCMA Tek Note 10-2B and 10-4.

Empirical Crack Control:For walls containing masonry parapets, do not consider the parapet as part of the masonry wall below if recommended through-wall flashing is utilized at the Roof/Parapet Intersection, which will render the parapet as an independent wall element.

* RECOMMENDED CONTROL JOINT SPACING FOR CONCRETE MASONRY VENEERS When concrete brick is used in veneer applications, the Length to height ration remains at 1-1/2, however the distance between joints should not exceed 20ft (6.10 m).

Notes:

COUNT Y MATERIALS CORPORATION

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Page 15: DECORATIVE Heritage Collection ARCHITECTURAL … Blend, Amber Rose Blend and Meadowland Blend – Smooth Heritage Collection™ Designer Concrete Brick DECORATIVE ARCHITECTURAL MASONRY

Horizontal Joint Reinforcement:Continuous, 4” joint reinforcement is required in the bed joints 16” on center vertically in all veneer applications, in the exterior wythe of composite and noncomposite wall construction, and in through-wall masonry construction.Nonstructural, horizontal, joint reinforcement should not be continuous through control joints, since this will restrict the designed, al-lowed, horizontal movement.

Weep Holes:To properly drain water that may collect on any flashing or horizontal surface, weep holes must be provided immediately above the flashing or at all locations where a horizontal surface is formed.

Veneer Anchors:County Materials Corporation recommends using an anchor that allows for vertical & horizontal movement. Examples are DW-10 manufactured by Hohman Barnard or Type III veneer anchor w/triangular tie manufactured by Wire Bond. (see Figure 3)

Flashing:Flashing is recommended for all locations where moisture may potentially penetrate into a wall and where the free drainage of water is blocked. Some of these critical loca-tions include the top of walls at roof/parapet intersections, at all horizontal obstruc-tions such as over openings, beneath sills, above shelf angles, and at the base of walls. Flashing may also be utilized in walls at ground level to serve as a moisture retarder to reduce the amount of water wicked up into the masonry above grade. Weep holes and vents also reduce the moisture content of masonry walls.

Project/Site Conditions:During construction of exposed concrete masonry, minimize mortar and grout smears on the face of the units. Mortar droppings which adhere to the exposed face of the units can be removed with a trowel or chisel after being allowed to harden. Any remaining mortar can then be removed with a stiff fiber brush. The base of the wall should be protected from mud splattering and mortar droppings by spreading plastic sheets four feet on the ground and three feet up the wall. Cover the tops of unfinished and finished walls at the end of the workday to prevent rain and outside elements from entering the wall in order to reduce efflorescence development.

Mortar and Mortar Joints:Using a lower compressive strength mortar helps ensure that when cracks do occur, they occur in the mortar joint rather than through the unit. Type N mortar is often specified for concrete brick veneers, because it tends to be more flexible than other mortar types. (Reference: NCMA TEK 10-4) Use regular gray mortar or a complemen-tary colored mortar matching the Heritage Collection Concrete Brick. Strike mortar joints when the mortar is thumbprint hard. Concave or V-shaped joints are recom-mended for exterior applications as they properly compact the mortar against the masonry unit sealing the joint and improving moisture resistance, and fill irregular CMU flaws. Raked, flush, beaded, or extruded joints are not recommended as they do not compact the mortar and/or create ledges that intercept water running down the face of the wall. Mortared head and bed joints shall be the full thickness of the CMU face shells.

Cleaning:Heritage Collection Concrete Brick can be cleaned using traditional masonry cleaning methods, such as mild masonry detergents/cleaners and power-washing systems properly applied. Strong acids, acid washes or chemicals with a strong acid reaction should not be used, since they may reduce the water repelling properties of treated masonry and etch the surface, distorting the color. Keep the masonry wall clean as the construction progresses and use a brush and water after the mortar has hardened.

Water Repellents:The same water repellent admixture used in the block should be used in the mortar to ensure compatibility and bond.

Extreme Weather Construction:Temperatures between 40 and 90˚F (4.4 and 32.2˚C) are considered “normal” temperatures for masonry construction and therefore do not require special procedures or protection protocols. When ambient temperatures fall below 40˚F (4.4˚C), the Specification for Masonry Structures requires consideration of special construction procedures. Similarly when the minimum daily temperature for grouted masonry or the mean temperature for ungrouted masonry falls below 40˚F (4.4˚C) during the first 48 or 24 hours after construction respectively, special protection considerations are required.

Rain and Masonry Construction:The presence of rain, or the likelihood of rain, should receive special consideration during masonry construction. Unless protected, masonry construction should not continue during heavy rains, as partially set or plastic mortar is susceptible to washout, which could result in reduced strength or staining of the wall. However, after approximately 8 to 24 hours of curing (depending upon environmental conditions), mortar washout is no longer of concern. When rain is likely, all construction materials should be covered. Newly constructed masonry should be protected from rain by draping a weather-resistant covering over the assemblage. The cover should be secured in place and extend over all mortar that is susceptible to washout. (References: National Concrete Masonry Association TEKs)

PART �: PRODUCTSManufacturer:Architectural concrete masonry units shall be Heritage Collection Designer Concrete Brick as manufactured by County Materials Corporation (800-289-2569). Units shall meet or exceed the requirements of: • ASTM C 90 Loadbearing Concrete Masonry Units • ASTM C 1634-06 Concrete Facing Brick • Normal weight 140 lbs./cu.ft. or lb/ft.3

Colors:Colors shall be selected from manufacturer’s colors.

Compressive strengths:Average net area: 4000 psi

Absorption:Maximum water absorption (24 hr. submersion): 6.8%

County Materials Corporation • Corporate Office205 North Street, P.O. Box 100 • Marathon, WI 54448-0100 • 800-289-2569

PART 1: GENERAL continued

Weep holesor partiallyopened (1 in.) head jointsat 32 in. (813 mm) o.c.maximum

1 in. (25 mm) min. air space

Concrete masonry backing

Brickveneer

Flashing

Rigid insulation

Cavity drainage/ventilation mesh

Foundation

Flashing drip edge

COUNT Y MATERIALS CORPORATION

Autumn Blend – Rough Estate

FIGURE �:CAVITY WALL DESIGN

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Page 16: DECORATIVE Heritage Collection ARCHITECTURAL … Blend, Amber Rose Blend and Meadowland Blend – Smooth Heritage Collection™ Designer Concrete Brick DECORATIVE ARCHITECTURAL MASONRY

�00-���-����www.countymaterials.com

©2007 County Materials Corporation • 0021_0307

DECORATIVE

ARCHITECTURAL

MASONRYDistributed by:

Heritage Collection Designer Concrete Brick has been successfully utilized on multiple building applications: Solidly enhances the image of

any construction project: • Multi-family housing • Private residences • Educational facilities • Commercial structures • Office complexes • Manufacturing plants • Storage buildings • Retail complexes • Shopping malls • Strip malls • Restaurants • Hospitals and clinics • Fitness centers • Churches

Autumn Blend – Rough Estate

For a list of addresses to see first-hand how Heritage Collection brick solidly enhances these building applications, please call us at (800) 289-2569.

Pheasant FeatherBlend

Custom Colorand Autumn Blend

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