China Fireproof Board

Specification: 1220*2440mm, 900*1800mm,
Thickness: 3mm-20mm.
Edge: Square/Tapered/Beveled
Characteristics:
(1)Fire prevention and stop burning
Measured through national authoritative organization, the board is the A grade not-burning material. The wall and steel construction which are comprised by this materials, its fire-resistant limit is far than the national standard.
(2)Bear water and damp proof
Through being proved, the board still keeps intact after being soaked in water for one month, the phenomenon of swelling and out of shape will not happen. Out of shape rate in the condition of wet or dry is 0.26%, and absorb water is about 15%. Especially intensity of break in the condition of dry ID 18Mpa, in the condition of picking up the moisture is 22Mpa, namely the intensity of break is higher when in wet.
(3)Sound insulation
95mm insulate against sound wall can up to four 12mm gypsum boards and 123mm wall's sound insulation standard, equivalent to 150mm sound insulation result of ordinary solid brick wall.
(4)Keep warm and insulate heat
The thermal resistance is 1.14m2k/w; It has the function of fine heat insulation and keeping warm extremely.
(5)The light weight and high intensity
The weight of 10mm thickness panel is 10.07kg/m2, it is 31.5kg/m2 after making the wall with the light steel keel and is about 1/10 to the ordinary solid clay brick wall, its intensity of impact resistance is 2-3 times to wall of ordinary gypsum board, it's easy to install, also could shorten time for a project effectively.
(6)Green environmental protection
This material if formed for natural materials, such as the inorganic matter, plant fiber etc., radioactivity is well below the national standard, environmental protection accord with national request, and it is new product encouraged by state policies.