building & finish-08_floor finish
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lecture_08 Building and finish materials_ Md. MIZANUR RAHMAN American International University-Bangladesh
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. Floor Finish .
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_Floor Finish >> Purposes / functions
Floors are a major functional component of a building. They are itsprimary surface, subject to water, grit, dust and the abrasive and penetrating
action of feet and furniture. They must be designed to deal with problems ofskid resistance, sanitation and noise reduction between floors of a building.
Therefore, surface finishes have a critical influence on theaesthetic qualities of a space. In the selection and use of a finishmaterial, we should carefully consider color, texture, pattern and theway it meets and joins with the other material. If a finish material hasmodular characteristics, then its unit dimensions can be used to
regulate the dimensions of a wall, floor, of ceiling surface.
Floors also interact in various ways with light: some floor materials
give mirror like reflections, some give diffuse reflections or none at all. Darkflooring materials absorbs most of the light incident upon them, whereaslight materials reflect most incident light and help create a brighter room.
Floors have a lot of to do with our visual and tactileappreciation of a building. We sense their colors, patterns, andtextures, their feel underfoot, and the noises they make inresponse to footsteps.
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_Floor Finish >>
>> mixer prepared in site_
>> Placing in site on adhesive_
.Installing.
.Casting.Terrazzo
Mosaic
TilesMarble
Artificial patent stone
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_Floor Finish >> Artificial patent stone > 25mm / 38mm
lecture_08 Building and finish materials_ Md. MIZANUR RAHMAN American International University-Bangladesh
>> Artificial patent stone_
>> chiseling_
>> Neat cement finish_
>> Curing _
. add color pigment .
. alternate panels .
. groove line .
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_Floor Finish >> Artificial patent stone > 25mm / 38mm
2. Mass Concrete on sub-floor >> 25mm / 38mm in thickness :
Cement : Sand : chips = 1 : 2 : 4
Portland cement
50% Sylhet sand / FM 2.2 + 50% Local sand / FM 1.2 50%
12 mm brick / stone chips
1. Before casting, the floor must be properly prepared to receive thismaterial.
>> chiseling_
>> Artificial patent stone_
For large area, it is suitable laying concrete in alternate panels.
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_Floor Finish >> Artificial patent stone > 25mm / 38mm
3. Compacting and Finishing the top with neat cement.
Color pigment may add for desired color finish with white cement.
There may have groove lines in between panels or as design required.
>> Neat cement finish_
4. Curing at least 7 days.
>> Curing _
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_Floor Finish >> Artificial patent stone
lecture_08 Building and finish materials_ Md. MIZANUR RAHMAN American International University-Bangladesh
alterna
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ane
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3
Massconc
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lecture_08 Building and finish materials_ Md. MIZANUR RAHMAN American International University-Bangladesh
Neatcementfinishaftercuringatleast7days
_Floor Finish >> Artificial patent stone > 25mm / 38mm
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lecture_08 Building and finish materials_ Md. MIZANUR RAHMAN American International University-Bangladesh
Colorp
igmentw
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_Floor Finish >> Artificial patent stone > 25mm / 38mm
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lecture_08 Building and finish materials_ Md. MIZANUR RAHMAN American International University-Bangladesh
Colorp
igmentw
ithw
hitec
emen
t
_Floor Finish >> Artificial patent stone > 25mm / 38mm
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_Floor Finish >> Terrazzo > 25mm + 10 mm
>> Artificial patent stone_
>> chiseling_
lecture_08 Building and finish materials_ Md. MIZANUR RAHMAN American International University-Bangladesh
>> Panel works_
>> Terrazzo works (10mm) on artificial patent stone_
>> Grinding_
>> polishing_
>> Curing _
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_Floor Finish >> Terrazzo > 25mm + 10 mm
2. Mass Concrete on sub-floor >> 25mm / 38mm in thickness :Cement : Sand : chips = 1 : 2 : 4
Portland cement
50% Sylhet sand / FM 2.2 + 50% Local sand / FM 1.2 50%
12 mm brick / stone chips
>> Artificial patent stone_
1. Before casting, the floor must be properly prepared to receive this material.
Terrazzo flooring is typically installed over a concrete sub-floor.
>> chiseling_
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_Floor Finish >> Terrazzo > 25mm + 10 mm>> Panel works_
3. Glass or metal divider strips are arranged to separate differentcolors or designs that are planned for the terrazzo floor; simply be set into thesand and cement base. This helps prevent the terrazzo from crackingdue toshifts in the concrete. These strips are made from glass, brass, copper oraluminum depending on the desired finish.
>> Terrazzo works (10mm) on artificial patent stone_
4. For the final layer, terrazzo workers blend and place into each of the panels a
fine marble chip mixture that may be color-pigmented. While themixture is still wet, workers add additional marble chips of various colorsinto each panel and roll a lightweight roller over the entire surface.
Terrazzo Concrete >> 12mm in thickness :
Cement White cement : Gray Cement = 9 : 1
Marble chips 10mm machine crushed well graded dust free &properly washed.
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Fl Fi i h T 25 10
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>> Grinding_
6. When the terrazzo is thoroughly set, grind it with pumic stone ( no. 40,no.80, no.120) / terrazzo grinder.
_Floor Finish >> Terrazzo > 25mm + 10 mm
lecture_08 Building and finish materials_ Md. MIZANUR RAHMAN American International University-Bangladesh
>> polishing_
7. Spread oxalic acid and finishing with minar stone and wax polishing.
5. Curing at least 7 days.
Pakistani chips
>> Curing _
Indian chips
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_Floor Finish >> Stone
Marble
LimestoneSandstone
Granite
Geological originTypes
Surface qualities
chara
cterist
ics
Hardness
Strength
Durability Density
Wor
kabilityA
ppearance
>>>>
Sedimentary:Sedimentary:
>>>> Metamorphic:Metamorphic:
>>>> Igneous:Igneous:
Stone
Glazed / Unglazed
Smooth / rough surface
Color
Grain
Maintenance
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Fl Fi i h St
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_Floor Finish >> Stone
Images Description
Ma
rble >> Marble is a metamorphic rock resulting fromregional or, rarely, contact metamorphism of
sedimentary carbonate rocks. This metamorphicprocess causes a complete re-crystallization of the
original rock.
>> It is made up of calcium carbonate; it comes innumerous colors, white, grey, green
>> It is a hardwearingbeautiful product, expensiveto purchase.
>> It is cold and noisy underfoot.
>> From a designers point of view like granite it hasa timeless quality.
lecture_08 Building and finish materials_ Md. MIZANUR RAHMAN American International University-Bangladesh
Floor Finish Stone
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_Floor Finish >> Stone
Description
Gran
ite >> This is a luxury floor covering and one that needscareful consideration before specification, as it is anexpensive product.
>> The floor structure needs consideration, as it isvery heavy.
>> Once laid, it will last for a very long time, as it is
hardwearing and resistant to chemicals.
>> It is cold and noisy underfoot.
>> It comes in limited colors - black, red, green,
grey, blue, pink.
Images
lecture_08 Building and finish materials_ Md. MIZANUR RAHMAN American International University-Bangladesh
Floor Finish >> Tiles
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_Floor Finish >> Tiles
A tile is a manufactured piece ofhard-wearing material such as ceramic,
stone, metal, or even glass. Tiles aregenerally used for covering roofs, floors,and walls, showers, or other objects suchas tabletops.Tiles are often used to form wall
and floor coverings, and can range from
simple square tiles to complex mosaics.Tiles are most often made from ceramic,with a hard glaze finish, but othermaterials are also commonly used, such as
glass, marble, granite, slate, and reformedceramic slurry, which is cast in a mold andfired.
lecture_08 Building and finish materials_ Md. MIZANUR RAHMAN American International University-Bangladesh
Rubber floor tiles have a varietyof uses, both in residential and commercial
settings. They are especially useful insituations where it is desired to have high-traction floors or protection for an easilybreakable floor. Some common usesinclude flooring of garage, workshops,
patios, swimming pool decks, sport courts,gyms, and dance floors.
Floor Finish >> Tiles
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_Floor Finish >> Tiles
Quarry
UsesTypes Surface qualities
Tiles
Ceramic
Porcelain
chara
cterist
ics
Un
glazed
Glazed
Matte Mirrorpolish
Homogen
ous
Marble
Terrazzo
Mosaic
Wood
LaminatedPlywood
Rubber
Glass
Floor . wall
Floor
Floor . wall
Floor . wall
Floor . wall
Floor . wall
Floor . wall . ceiling
Floor . wall
Floor
Glazed / Unglazed
Smooth / rough surface
Color
Grain
Maintenance
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Floor Finish >> Tiles
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_Floor Finish >> Tiles
Quarry
Tiles
Description
>> Quarry tiles being famous for their strength andweight can be obtain in many shades and thicknessas well as none slip.
>> Quarry tiles are produced from dried clay fired in
kiln for a number of hours at temperaturesexceeding 1100C thus giving its classic warmorange shade.
>> Used mainly for floor tiles in areas such as
shower rooms, food preparation areas, factoryfloors, kitchens and dining areas.
Images
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Floor Finish >> Tiles
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_Floor Finish >> Tiles
Ceram
icTiles
Description
>> Glazing ceramic tile creates a durable surface thatis easy to clean, resists stains and scratches, doesnt
fade and is slip-resistant.
>> Identical to unglazed except a liquid glass isapplied to the tile at very high temperatures. Thiscreates a hard, non-porous surface.
>> Ceramic tile includes a wide variety of clayproducts fired into thin units which are set in bedsof mortar or mastic with the joints between tilesgrouted.
Images
lecture_08 Building and finish materials_ Md. MIZANUR RAHMAN American International University-Bangladesh
Floor Finish >> Tiles
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_Floor Finish >> Tiles
Porcel
ainTiles
Description
>> Porcelain is a ceramic material made by heating raw materials, generally including clay in theform of kaolin, in a kiln to temperatures between 1,200 C (2,192 F) and 1,400 C (2,552 F).
>> Porcelain can be used as a building material, usually in the form of tiles or large rectangular
panels. Modern porcelain tiles are generally produced to a number of recognized internationalstandards and definitions.
Images
lecture_08 Building and finish materials_ Md. MIZANUR RAHMAN American International University-Bangladesh
Floor Finish >> Tiles
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UsesTypes
Marble
Terrazzo
Mosaic
characterist
ics
Un
glazed
Glazed
Matt
e Mirrorpolish
Homogen
ous
Tiles
_Floor Finish >> Tiles
A Mosaic consists of manysmall pieces of stone arrangedto form a design or pictureand are common in culturaland religious centers.
Description
lecture_08 Building and finish materials_ Md. MIZANUR RAHMAN American International University-Bangladesh
Floor Finish >> Tiles
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UsesTypes Description
Wood
LaminatedPlywood:
.MDF.
.HDF.
Tiles
_Floor Finish >> Tiles
>>
Laminate is a floor covering that appearssimilar to hardwood but is made with aplywood or medium density fiberboard("MDF") core with a plastic laminate top layer.
>> HDF laminate consists of high densityfiberboard topped by one or more layers ofdecorative paper and a transparent protectivelayer.
>> Laminate may be more durable thanhardwood, but cannot be refinished likehardwood. Laminate flooring is available inmany different patterns which can resembledifferent woods or even ceramic tile. It usuallylocks or taps together.
>> Many different species of wood arefabricated into wood flooring in two primaryforms: plank and parquet.
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Ceramic tiles installation
MDF tiles installation
Terrazzo casting
Artificial patent stone
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C i til i t ll ti
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Ceramic tiles installation
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C i til i t ll ti
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Ceramic tiles installation
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Ceramic tiles installation
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Ceramic tiles installation
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C i til i t ll ti
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Ceramic tiles installation
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C i til i t ll ti
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Ceramic tiles installation
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Ceramic tiles installation
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Ceramic tiles installation
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Ceramic tiles installation
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Ceramic tiles installation
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Ceramic tiles installation
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Ceramic tiles installation
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Ceramic tiles installation
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Ceramic tiles installation
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Ceramic tiles installation
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Ceramic tiles installation
lecture_08 Building and finish materials_ Md. MIZANUR RAHMAN American International University-Bangladesh
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