Product Specifications
Product Description
Perlite fireproof board, core of wooden fire door, is consist of expanded perlite and inorganic glue. The burning behaviour of this product is classified as A1, the highest rate, in accordance with GB 8624-2006, classification on burning behaviour for building materials. It is non hazardous, light, easy to install, fireproof, heat insulation and preservation. Mainly used as core of wooden fire door and steel fire door. We also can produce fireproof board with pattern according to the model our customers provide.
Main performance
Density: 250-300kg/m3
Anti- bend intensity≥ 8Mpa
Compressive strength: 0.35-0.8(Mpa)
Thermal conductivity≤ 0.035-0.076W/(m. K)
Moisture content(%)≤ 10
Wet expansion rate(%)≤ 0.25
Fireproof limit: 0.6-2h
Fireproof temperature: 1200c
Sound-absorption coefficient: 0.03-0.8
Product specification
900mm*2100mm*thickness
It could be adjusted at customers'request.
HS Code: 68061000
Productivity: 30000 PCS per month
Unit Price/Payment: FOB USD 18-60/PC
Origin: HeBei, China
Packing: Normallly wooden pallet
Min. Order: One 40 HQ
Transportation: 15 days after full repayment made.
Huanghua Dongfang Building Materials Science &Technology Co., Ltd is a large-scale enterprise intergrating with scientific research, product design and development and business. The main product is magnesium oxide board suitable for ceiling tiles and wall partition, which are environmental and energy-saving building materials, mainly made of natural mineral materials and plants stem as auxiliary materials.
The company is located in Guan zhuang industrial District Huanghua city, where is the pivot of Bohai Economic Development Zone. It takes the superior geographical position, close to 205 highway. Beijing and Tianjin on the north, bordering Shangdongon the south, only 45 kilometers to Huanghua harbor on the east and only 50 kilometers to Beijing-Shanghai expressway. The traffic is accessible.
Our company has special science research institutions. After our hard work our products have taken a leading position in the field intemationally. And we have agined approval of relevant industrial departments. Our company has become the biggest board-producing enterprise all over the country now. The company covers an area of 240000 square meters, we have equipped with the intermational first class equipment and fully automatic mix system. We also have board-making assembly lines and full-automatic digital cutting machine imported from Germany full-automatic colored spraying machine imported from the USA. The total assets are more than 10 million US dollars, and produce 6 million pieces of boards per year. The production value exceeds 100 million USD dollars.
The company has got ISO9001: 2000 and the products have passed the test from authority institutions.
Fruthemore, we welcome your inquiry and suggestion.
