Zhengzhou fireproof board refractory board manufacturer direct sales

The fireproof board is made of medium-alkali glass fiber cloth reinforced inorganic materials and inorganic chemical additives as adhesives, which are cured through a special process. It has the characteristics of non-flammable, non-drying, fire-resistant, oil-resistant, chemical corrosion-resistant, non-toxic, and good mechanical strength. The non-burning time in case of fire can reach more than hours. In the combustion test of this product, the flame did not deform when the maximum temperature of the flame reached ℃. All indicators met the requirements of According to the regulations, the combustion performance reaches the level B (non-flammability) standard specified. This product can be widely used in cable shafts, fire protection and fire separation of multi-layer cable brackets or cable bridges in the post and telecommunications, electric power, metallurgy, petrochemical, telecommunications and construction industries. It is also used indoors in public places such as large shopping malls, hotels, hotels, cultural and sports halls, closed clothing markets, light industry markets, movie theaters, etc. The best flame retardant material for decorative fire retardant projects.
Product technical indicators
① Temperature rise in the furnace ≦℃.
②Continuous burning time.
③Quality loss rate ≦﹪.
④Calorific value ≦/.
⑤Specifications.
(Note: Special specifications can be customized according to customer requirements.)
Construction technology: This product can be cut with a cutting saw and made into the required shape according to the needs of the construction site. It is assembled using Use special screws or expansion bolts to fix it to the steel bridge or other structures. It can also be installed into various forms of cable fireproof trough boxes and used in conjunction with fireproof packages. The gaps between the boards are filled with organic fireproof plugging materials.
Precautions
① This product is stored in a ventilated and dry place indoors (approximately ℃ ~ ℃), placed stably, and local heavy pressure is prohibited.
② This product is a safe solid substance that is non-flammable, non-explosive, non-toxic, odorless and non-corrosive. Avoid rain and exposure during transportation.