ENCAP SYSTEMS INC.

“Encapsulating and

Protecting building systems

for a stronger tomorrow”

Encap systems overview

Encap Systems Corporation is a manufacturer and

contractor specializing in lead paint abatement. Encap offers

a proven solution to lead based paint problems, with several

successfully completed encapsulation projects. Several

million square feet of lead based paint has been

encapsulated with Encap products. Encap has been in the

hazardous remediation and lead paint abatement industry

since January, 1988, and has successfully completed

numerous projects ranging in size from $500,000 to

$2,000,000.

WHO IS ENCAP SYSTEMS

COMPANY HISTORY

In 1987, Roy E. Johnson was the founder of a system to encapsulate lead based

paint. In 1988, Roy formed Encap Systems Corporation, to market the product to

the Federal Government and also to public housing for the encapsulation of lead

based paint.

He was successful in bidding the first lead based paint demonstration that was

conducted by Dewberry and Davis, mandated by the US Congress, as one of the

sixteen abatement contractors chosen from one hundred and twenty five other

larger companies. Encap System Corporation, under Mr. Johnson’s

management, became the only contractor/ manufacturer/ minority firm that was a

part of this exclusive work.

Roy was a member of the Army Corp of Engineers, the Chamber of Commerce and

the Urban Business Professional Association, Roy was a committee member of the

National Institute of Building Science, where he helped develop the guide

specifications for reducing lead based paint hazards and the lead based paint

operations and maintenance work practice manual. He also served on the

committee EO 6.23, of the Association of Standard Testing Methods (ASTM) where

he helped develop standards for the testing procedures for lead encapsulation

materials. Roy assisted in developing the State laws for lead abatement workers

and contractors for the State of Ohio. Roy served on the State Lead Advisory

Committee in Ohio. The system is now being used for the rehabilitation of old

buildings and as a replacement for stucco in new construction.

Encap’s Total System

50 lbs. Bag Encap Seal Powder

450sqft Roll Glass Mesh

5 Gallon Pail Encap Bond

(5 gals. Mixes approximately 4.5 - 50 lb. Bags)

COMPETITIVE ADVANTAGES

Only cementitious product approved by the State

Health Departments and the EPA in all 50

states, as a safe product to be used around

children as a lead base paint encapsulation

method.

More durable and cost effective than traditional

stucco and other wall applications

Moisture resistant and allows for breathability

Extensive positive track record and testimonials

Moisture curing capabilities

Easy application process

Eight standard colors

Extreme adhesion and compaction strength 4500psi

Abatement Past Performance

Dewberry & Davis Study

Andros Island Navy Sub

Base

Patuxten Naval Air Station

Ohio Adjutant general Army

New Haven Court House

Authority

Oakland Housing Authority

Patrick Air Force Base

Veteran’s Hoapital-

Oakland,CA

Veteran’s Hospital- Vieira, FL

Veterans Hospital, Orlando, FL

F.D.O.T

Tyndall Air Base

Greater Orlando Aviation

Authority

Orlando Expressway Authority

Virgin Islands Port Authority/

Marine & Air

Federal Emergency

Management Agency

Homestead Air Base

Ft. Myer, Arlington, VA

Orlando Utilities Commission,

Orlando FL

Past Performance Con’t

Arlington Cemetery, MD

Housing

Authority, Oakland, CA

Housing Authority, New

Jersey

Housing Authority, Chicago

Housing Authority, Sanford, FL

Housing Authority, Fort Wayne,

IN

Army Base, Fort Dix

Asbestos

&

Lead

The Encap Systems, Inc.

Historical

Renovation/PreservationLead Abatement/Encapsulation

Preserves a historical building’s

appearance while abating the lead base

paint or asbestos wall cladding

Historical Renovation/Preservation

Lead abatement/

encapsulation with

the Encap Systems

products preserved a

historical building

appearance while

abating the lead base

paint and asbestos

wall cladding.

Lead

Paint

This is an example of paint that must

be removed prior to the application of

the Encap Lead abatement

encapsulation system. The balance is

left to be encapsulated by the product.

Before Lead Paint

Encapsulation

After with Encap Seal

encapsulated using a hopper

spray gun to preserve the

historical features of the home.

PRODUCT SPECS

Designed to encapsulate lead

based paint

Environmentally friendly

Encapsulates some forms of

asbestos

Adheres to most substrate

Encap Seal achieves maximum

strength of 4500 PSI in 28 days

Examples of Past Performance

INDUSTRY QUANDARIES

WATER INTRUSION THROUGH:

CRACKED STUCCO/BRICK/

CONCRETE WALLS

ROOFING COVERING MATERIALS

ELEVATED SLABS

BASEMENT WALLS

MULTI FAMILY, COMMERCIAL &

RESIDENDTIAL STRUCTURES

COMPETITIVE ADVANTAGESComparison Study of Landing and Patio water proofing systems

Products/ properties SONOGUARD VULKEM 350/351 ENCAP SEALProduct base/ make up Polyurethane/paint Polyurethane/paint Cementitious/mortar

Bonds to smooth surfaces no no Extremely well

Level of surface prep required extensive extensive- moderate minor

Water proofer yes yes yes

Allows for water vapor release no no yes

Available colors standard/limited standard/limited standard/unlimited

Installed applications 3 parts 2 parts 1 part

Tensile strength/ASTM C-780/D-412 752 320

530 PSI w/o fabric. W/

fabric exceeds 2500psi

Compressive strengths N/A 2200psi 4500psi

Adhesion/ peal strengths 275psi 30psi 406 psi

Color application topical applied through-out through-out

slip resistance topical applied sand topical applied sand product finish & texture

Moisture curing yes no yes

bridging limitations 1/16" max 1/16" max

1/2" or < w/o mesh

1/2" or> w/ mesh

Packaging/ coverage 50-80 sqft/gallon 40 & 100 sqft/gallon 40sqft/50lb bag

application thickness 25/25/20 wet mills 40 & 15 wet mills 1/8"-1/4" min.

abrasion resistance ASTM D-4060 1000 cycles 1000 cycles exceeds 1000 cycles

Weatherization/ UV exposure N/A N/A Impervious

Warranty N/A on product only 5 years L&M

Application Risks

Combustible liquid and

Vapor

Combustible liquid and

Vapor none

Requires maintenance agreement for

warranty Yes n/a No

Can be Pressure washed No No Yes

damaged by sharp objects, sand, gravel

metal yes yes no

Storage/shelf life 1 year/with proper storage n/a Unlimited w/proper storage

Clean up Reducer 990 or xylene Reducer 990 or xylene water

Manufacturers: BASF® Tremko, Industries Encap Systems, Inc.

The Chemical company

Cosmetic Repair

of Wall Opening

The Encap Systems, Inc.

Existing opening using the

Encap product as a finish

coating

Steps taken to close the opening:

Plywood placed in opening

Product applied

Fabric embed

Encap product being textured to

match existing substrate

Brick lines etched

into the Encap Seal

matching the

existing block before

painting.

Finished project prior to painting.

BRICK RESTORATION/

ENCAPSULATION

Bethune Cookman

College, Dayton Beach, FL

The Encap Systems, Inc.

Historical Renovation and Water Intrusion Repair

Total building coated

with Encap Seal

forming a water

resistant coat.

Etching brick façade after

applying Encap product in

a color matching the

previous brick.

BEFORE AFTER

Finished project

ENCAP SEALWater Intrusion Test

ASTM 1601

The Encap Systems, Inc.

Water Intrusion in Central

Florida Homes During Hurricane Jeanne in September 2004

Encap Seal VA hospital water intrusion

prevention project

Prepared by:

Dr. Mike Mullens, PE

Dr. Bob Hoekstra

Isabelina Nahmens

Felix Martinez

UCF Housing Constructability Lab

August 2006

Test Equipment and Procedure

ASTM C1601 - 04 Standard Test Method for Field

Determination of Water Penetration of Masonry

Wall Surfaces (ASTM C1601 - 04 2004) is a

pressurized water test that simulates wind

driven rain. The test measures the rate of water

flow out of a closed system under a given rate of

air pressure and water flow that simulates wind

speed and rainfall rate respectively.

Used by the University of Central Florida to determine the

reasons for water penetrations, new and old stucco

construction during heaving rains and hurricanes.

Application of

water intrusion

equipment

being installed to

the walls of the

VA hospital prior

to the application

of the Encap

Seal System.

Water curtain

attached to the

wall of the VA

hospital prior to

the application

of the Encap

Seal water

proofing

system.

UCF pump equipment

Test Results For Masonry Walls

as defined by ASTM C1601

Results after ASTM Test on Encap Seal on the

walls at the VA hospital, .083 Gallons/ hour

intrusion.

EXAMPLES OF PRODUCT USE

WATER PROOFING ON WALLS AND ROOFSOUC

Water Storage Tank,

Lake Highland

Orlando, FL

Encap Seal was applied as

a roof coating on this water

Tank.

As a water proof

coating on concrete /

stucco walls

Strength of Encap

product

demonstrated

allowing heavy

lift crane to traverse

without damage to

the coating.

INSULATED WALL PANELS

Encap Seal applied to walls of new home

, Orlando Florida

SYSTEM OVER T1-11 WOOD

SIDING AND OLD BRICK

Columbus, Ohio

CONCRETE STRUCTURAL

REPAIRS

Retaining walls repaired without the use of concrete

forms, Shell Oil Company

Cleveland Ohio

DENSE GLASS

Encap Seal applied to Dense Glass without

using a vapor barrier.

Tavares, Florida

EnviroTubes

The Encap Systems, Inc.

Potential customer:

ARMY CORPS of Engineers

EnviroTubes

Enviro-Tubes currently

deployed, shoreline protection and

wetland re-nourishment systems.

Currently for Enviro-Tube protection, we

are the only manufacturer of a coating

system that “significantly” adherers to the

petroleum based Bag Fabric.

Encap has been recommended for use on

both shore line protection systems, the

Enviro tubes.

Enviro Tube damage by hurricane force

winds in Galveston, TX

Sample of proposed

Enviro bag covering

Shore Line Tubes damaged

by hurricanes

Severe damage where the tube

protection was missing

U.S. ARMY CORPS OF

ENGINEERS (USACE)

Flood protection used as Sea Wall

Used in New Orleans as a buffer for sea

walls to keep them upright during high

winds and waves during storms.

Gabion Baskets

Gabion basket filled with

sand. UV from the sun will

deteriorate the fabric

within 2 years causing the

basket to fail. Encap Seal

will prevent fabric failure.

This is the area where the

levee walls were knocked

over by the storms.

Test for adhesion of

Encap Seal to the

fabric and metal

frame.

Product being applied using

standard hopper gun

Finished Project

ENCAP SYSTEMS, INC.

www.encapsystems.com