Fireproof Door Core
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Basic Info
| Place of Origin: | Zhangjiagang, China |
|---|---|
| Payment Type: | L/C, T/T, D/P, Western Union |
Product Description
Product Description
Mgo perlite board/Fireproof door core
1. Production Introduction
Perlite fire door core is consist of expanded perlite and inorganic glue. Widely used in roof, wall, barns and as core of wooden fire door and steel fire door.
2. Characters of the product
1>. Fireproof: It reaches the standard of GB8624_Class A
2>. Waterproof: It can keep its shape and character after soaking in water for a few days.
3>. Soundproof and heat preservation: The character of soundproof and heat preservation achieves good results and meets the standard of our state.
4>. No asbestos: It does not contain any asbestos.
5>. Environment protection: It does not pollute the environment during the producing process and does not release poisonous material.
6>. Affinitty good: Spray or paste surface, it is very solid and without hollowing.
7>. Easy to installation: You can process it in the way of sawing, planing, driling, nailing and cutting etc.
8>. Saving energy: Using a lot of industrial waste, it can save natural sources such as wood etc.
9>. It is renewing product of plywood, MDF board, paper gypsum board etc.
3. 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*30-70MM
1. Production Introduction
Perlite fire door core is consist of expanded perlite and inorganic glue. Widely used in roof, wall, barns and as core of wooden fire door and steel fire door.
2. Characters of the product
1>. Fireproof: It reaches the standard of GB8624_Class A
2>. Waterproof: It can keep its shape and character after soaking in water for a few days.
3>. Soundproof and heat preservation: The character of soundproof and heat preservation achieves good results and meets the standard of our state.
4>. No asbestos: It does not contain any asbestos.
5>. Environment protection: It does not pollute the environment during the producing process and does not release poisonous material.
6>. Affinitty good: Spray or paste surface, it is very solid and without hollowing.
7>. Easy to installation: You can process it in the way of sawing, planing, driling, nailing and cutting etc.
8>. Saving energy: Using a lot of industrial waste, it can save natural sources such as wood etc.
9>. It is renewing product of plywood, MDF board, paper gypsum board etc.
3. 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*30-70MM
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