4 hours fireproof board magnesia

This product is mainly synthesized from magnesium chloride, magnesium oxide, and plant fiber. It is a green and environmentally friendly building material that has been carefully developed and innovated for many years and applied modern technology. This product does not contain asbestos, gypsum, lime, cement, formaldehyde and other radioactive harmful substances. It is non-toxic, odorless, non-polluting, fireproof and moisture-proof. It is currently an ideal material to replace clay bricks, such as large core boards, gypsum boards and cement boards. The upgraded product has been supervised and inspected by the national testing department as a first-class environmentally friendly product, a first-class fireproof board, and the flame retardant limit is greater than 1 hour.
Specifications:
Thickness:
Special specifications can be customized
Features:
Fire protection: It is a national-level fireproof board with a flame retardant limit greater than 1 hour.
Waterproof: Will not deform, soften, mold or rot due to the influence of moisture, steam and moisture.
Lightweight: small building load, general partition walls Super strong: high impact resistance, bending resistance and bending strength, no deformation, good toughness and rigidity.
Easy to install: can be sawed, planed, nailed, and drilled.
Durability: Anti-corrosion, anti-moth, anti-pressure, anti-acid, long service life.
Thermal insulation: It has good thermal insulation performance and low temperature resistance.
Environmental protection: odorless, non-radioactive, does not contain formaldehyde, benzene and other harmful substances, and is harmless to food and human body.
Savings: Save man-hours, area, and auxiliary materials.
Main uses: It can be widely used for firewalls, partitions, ceilings, flooring, fireproof door panels, furniture, pallets, exterior eaves panels, floor slabs, etc. It can be used for laying ceramic tiles, aluminum-plastic panels, stone, etc.
Fireproof
It will not burn at ℃, there will be no flame at ℃, and the non-flammability reaches grade 1.
Waterproof
Will not deform, soften, mold or rot due to the influence of moisture, air, and moisture.
Lightweight
The apparent density is ./3 and the building load is small, making it an ideal lightweight building material.
Environmental protection
Does not contain asbestos, methanol, ammonia and other toxic substances, and is harmless to food and human body. Stable wet expansion rate, thermal shrinkage rate, dry shrinkage rate and low deflection,
stable shape and no deformation.
Flame-resistant grade B
(The above is published by Shanghai Yunqi Building Materials Co., Ltd.) We refuse to use it by peers. You are welcome to call us for consultation. Our company promises: quality assurance! Cheap and excellent price! Integrity is the basis!