Building Brick Dealers in China Bazar, Kolkata

• Size: 12x4inch, 12x5inch
• Shape: Rectangular
• Color: Brown
• Structure: Solid
• SiO2 Content (%): 80-90%
• Al2O3 Content (%): 50-60%
• MgO Content (%): 40-60%

• Varying color as per soil: Uniform pleasing color like cement
• Varying types/ grades(1st, 2nd, 3rd etc): Uniform types / grades
• Uneven shape as hand made: Uniform in shape and smooth in finish
• Lightly bonded: Dense composition
• Plastering required: No plastering required
• Heavier in weight: Lighter in weight
• Compressive strength is around 35 Kg/cm2: Compressive strength is around 100 Kg/cm2
• More porous: Less porous
• Thermal conductivity 1.25 – 1.35 W/m2 ºC Environmental pollution agent during manufacturing(burning coal): Thermal conductivity 0.90-1.05 W/m2 ºC Eco Friendly by source and (Fly Ash) and during manufacturing(no burning coal)

I am a supplier of electrical insulation material, refratories brick, rubber, Teflon, dmc molding item, glass Fibre item, lrb mat, ms item, sand, stone chips, gi net, chemical item, syndanio, Mika base item as per customer drawing & specification.

Refractories

Thermal Acoustic Insulation Fabric, Pipe Covering

Construction Brick, Indian Red Brick

Castables, mortars

Limestone, betonite powder, Coal Powder, coal dust powder

Insulation Bricks, alumina bricks

Pavers

coal dust powder, fine coal dust, Lime Stone

Ceramics

CERAMIC BRICKS, Water Meter, Mercury In Steel Dial Thermometer 0 to 160