Is Shera board good for ceiling?
The perfect choice for External Soffit and Internal Ceiling where speedy construction and easy insta..
What is cement Fibre board?
consists of cementitious core re-enforced with cellulose fibers. It is suitable for use in ceilings and drywall applications in wet areas. …
What are the disadvantages of wood cement board?
Disadvantages. One major disadvantage of cement board is the weight per square foot. It is approximately twice that of gypsum board, making handling by one person difficult. Cutting of cement board must also be done with carbide-tipped tools and saw blades.
Is Shera board waterproof?
SHERA board is a unique fibre cement composite consisting of natural fibres bonded tightly in a high-grade silicate structure. The result is a material that is highly durable, flexible, water resistant, fire proof, resistant to insects and chemical corrosion with a neutral PH.
What is Shera sheet?
Shera board is a non-asbestos fibre-cement building board composed of portland cement, cellulose fibre and refined sand. Using a manufacturing process called autoclave, shera board acquires the strength, durability of cement plus easy workability and dimensional stability.
What is Hardie board material?
What Is Hardie Board Siding? Hardie Board siding is a super durable siding product that looks amazing, is long-lasting, and comes with a fabulous warranty. It’s made of cement, sand, and cellulose fibers which combine to create an outstanding material to both protect and beautify homes.
What is V board construction?
V Board is a non-asbestos, autoclaved board manufactured using the Hatschek process and High Pressure Steam Curing (HPSC) technology. It has the composite matrix of non-asbestos cellulose fibers, ordinary portland cement, fine silica, quartz, fly ash and mineral additives.
Is Shera Board durable?
How thick is tile?
As a rule, floor tile is typically 1/2-inch to 3/4-inch thick. Wall tile tends to be thinner and available in squares (3 inches to 6 inches). Mosaic tiles are usually the smallest tile, available in 2-inch squares. The most popular and readily available tile sizes are (in inches) 12 x 12, 16 x 16, 12 x 24 and 18 x 18.
What is UAC ceiling?
It is a multipurpose asbestos-free, square edge board with a smooth surface. It is tough and flexible, an ideal choice write myterm paper for many general building purposes, including ceiling and wall partitioning, both internally and externally.
What are the different thicknesses of Shera boards?
SHERA Boards are available in thicknesses of 4mm, 6mm, 8mm, 9mm, 10mm, 12mm, 15mm and 18mm for various applications. Having decided the thickness of the wall and the profiles to be used (steel or timber), there are a few points that require your attention for the best possible performance.
How big is a Shera screw for a steel frame?
SHERA screw fix – b For galvanized steel frame: 0.55-1.2 mm thickness SHERA screw fix – w For steel frame: 1.0-3.2mm thickness SHERA screw fix – t For timber frame SHERA screw recomemded for SHERA board
How big of a flange do I need for a Shera board?
We recommend the thickness of the steel studs to be at least 0.7mm thick and have a flange of at least 50mm to allow proper board fixing. If local availability of profiles does not allow that, we recommend using a back to back double stud every 1200mm at the connection of boards.
What kind of bonding agent to use on Shera boards?
Apply SHERA Cement bonding agent over the 3-5mm joint gap between the SHERA boards. The bonding agent provides good bonding for the SHERA PU25 Sealant and SHERA boards and helps to seal the construction dust which might reduce the adhesion of the sealant. Apply only once and leave for 10-20 minutes to dry.