- Cement Boards[10]
- Other Boards[10]
- Sandwich Panels[7]
- Plastic Sheets[5]
- Calcium Silicate Boards[5]
- Plywoods[5]
- Magnesium Oxide Boards[10]
- Acoustic Panels[10]
- Wood Flooring[5]
- Other Fireproofing Materials[7]
- Veneers[9]
- Contact Person : Mr. Zhong Long
- Company Name : Guangzhou SumWin Building Materials Technology Co., Ltd.
- Tel : 0086-020-22866675
- Fax : 020-22866672
- Address : Guangdong,GuangZhou,panyu district Zhi Cun
- Country/Region : China
- Zip : 511430
Fire door core
Detailed introduction to Fire door core:
1. Production Introduction
Fire door core 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.
2. 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
3. Product specification 900mm*2100mm*thickness It could be adjusted at customers request.
Fire door core
