Fire Proof Fiber Cement Board
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Fiber Cement Board is mainly made of Portland cement and silicate materials as base and cellulose reinforced, forming in Hatschek process and high pressure (7000T press machine for 15 minutes) and fumigation(in autoclave for 24 hours),so it has the advantages of high strength, light weight, anti- freeze, water-resist, fire-proof, damp-proof, sound-absorption , no distortion and no radiation.Used as suspended ceiling, partition, heat insulating board, base plate, billboard, external wall panel, exterior wall cladding, paneling, moving floor, desktop board, fire-resistant air pipe ,back-liners, skirting lines, prefabricated structures, flooring, roofing, door shutters
Application: fire-rated building partition, ceilings, exterior wall cladding, sarking board, light -weight grouted panel, decorative drywall…
Sizes: 1200x2400, 1220x2440, 610x2270, 610x2440, 600x600, 600x1200, 603x603, 595x595…
Thickness: 4.5mm-30mm
Edge: square, bevelled/tapered
Materials: Tobermorite, Portland cement, Quartz sand, wood fiber…
Fire-proof rate: A-class incombustible (GB8624-1997)
Incombustibility: 240 minutes (GB/T9978-1999)
Density: 1.2-1.5g/cm3
Moisture: <30%
Heat conduction: 0.24W/MK (Jc/t564) Average
Sound-absorption: 45db (GBJ75-84)
Anti-bend strength: >12MPa (GB/T7019-1997)
Moisture movement rate: <0.3% (GB/T7019-1997)
Dry shrinking rate: <0.09% (GB/T7019-1997)
Radiation rate: According with Standard (GB6566-2001)
- Q: I am trying to anchor a woody climbing wall to a cinder block garage wall and have settled on anchoring boards into the cinder blocks then building from there. so anything anchored there would be sharing a load of me-200 lbs, the plywood base and frame - 50lbs. plus any force generated by my jumping around on it.
- The blocks themselves are designed to carry a deadload from top to bottom. The walls of your blocks are to thin to carry any outward pressure, like you bouncing on it. I wouldn't trust cinder blocks to hold wall anchors. If you try to hammer-drill the middle of a cinder block, it will shatter. Anchor your boards vertically to the wall so that the floor is carrying any downward force. It would be best to install a deadman board to the ceiling joists which would hold your vertical boards tight to the wall. Anchors in the mortar joints would assist to carry the load more than anything else. Big fat toggle bolts would suffice in the application I described here. Edit, Use expansion bolts, or PL400 construction adhesive with concrete nails to secure wood to the floor. It also occours to me, you could just frame up a stud wall in front of the block wall. Anchor it to the floor with glue and nails, or expansion bolts, and nail it to the ceiling joists up top.
- Q: What is the prc in the building?
- PRC (Pore Reduced Cement) is a high-performance cement material, it is in the process, performance, use, etc. have many unique advantages
- Q: How to do the basement of the cement board
- Base treatment: cast-in-place concrete wall, due to floor, materials, release agents and other reasons, the wall flatness is poor, often stomata, honeycomb, Ma, yin and yang angle and drums and other phenomena, Department of ticking flat, concave to fill the fill. For the prefabricated concrete floor, slab base, must be hand brush with a wire again, the surface of floating sand, pimple, dust and other debris removed clean. For the cement mortar paper layer of gray surface requirements of the surface layer of dry, solid clean (no floating oil) can be.
- Q: How to choose their own materials made of steel structure compartment?
- First span a bit large, if not set up columns, then the second floor will not pile things, otherwise the consequences are very serious. 5.7 meters high, if there is no steel column, then the main beam must also be the smallest HN300 * 150, times beam election [12 Well, hidden in the main beam between the upper and lower flange plate, do a good job after the surface layer A little bit on the line.
- Q: On the difference between the cement pressure plate, the fiber cement board, the Etter board
- Gypsum board is gypsum as the main material, adding fiber, adhesive, modifier, by mixing to suppress, dry from. With fire, noise, heat, light, high strength, low shrinkage and other characteristics, the general use to the finishes, such as partitions, partitions, ceiling, veneer, but poor water resistance, not suitable for wet environments. ? Cement pressure plate is based on natural fibers and cement as raw material, by the pulp, forming, cutting, pressing
- Q: is there an easier way than just hammering to break it up until we ache? By old school we mean the house was built in the 50's and there is some type of chicken wire material in it.
- I believe you are messing with lath & plaster ? they didnot make cement board in the 50's with lath and plaster they used chicken wire to keep it in place, like putting steel in concrete walls. A hammer is about the only way believe me... been there done that lot's of times.
- Q: i'm replacing the tiles in my tub area and i'm changing the existing wall to cement board. how do i join it with the rest of the bathroom wall that's texture?
- I wouldn't. I would just cut away the area where the backerboard is going and remove that piece of the drywall and make it flush with the rest of the wall.
- Q: The top of the bathroom with cement board or gypsum board is good
- Cement pressure plate is based on natural fibers and cement as raw material, by the pulp, forming, cutting, pressing
- Q: I'm going to apply cement board over water proof sheet rock,anything special i need to do other than screw it
- the cement board will be more effective and last years longer if it is attached directly to the wall studs instead of laid in over sheetrock .... even the water resistant greenboard has a shortened life in overly wet locations
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Fire Proof Fiber Cement Board
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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