Contact Platform Support
Help CenterFire-rated Composite Door Core
Related Products
Specifications
composite door corea.Made of expanded perlite
b.Density:280-300kg/m3
c.Size:2100*900*30-70mm
d.fire rating:30-120mins
fire-rated composite door core
1. Production Introduction for composite door core
Perlite fire-rated 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 for composite door core
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 for composite door core
900mm*2100mm*thickness
It could be adjusted at customers request.
Send Inquiry to This Supplier
You May Also Like
-
Fire Resistant Seals/ Intumescent Fire SealUS$ 1.74MOQ: 10000 Meters -
Eco-Friendly Rockwool Insulation Panel With Fire Rating A 600x1200mm Rock Wool Panels for Partition 40kgs DensitiUS$ 0.8MOQ: 2000 Square Meters
-
Fireproof Glass ChinaUS$ 180 - 450MOQ: 50 Square Meters
-
Fireproof EPS Sandwich Panel For Modern Prefabricated HouseNegotiableMOQ: 1 Cubic Meter
-
Artificial Marble Panel 3.5mm 1.22*2.44m for Room DecorateUS$ 3 - 8MOQ: 300 Square Meters
-
Waterproof Rock WoolUS$ 0.5 - 1MOQ: 1 Ton
-
Building MaterialUS$ 5.4 - 19.79MOQ: 500 Square Meters
-
HPL Sheets/HPL Plywood/High Pressure Laminate/formica LaminateUS$ 3.3 - 3.8MOQ: 1000 Pieces
-
Aluminum Composite PanelUS$ 2 - 20MOQ: 1 Sheet
-
Glossy HPL Sheet /high Pressure Laminated BoardUS$ 3 - 35MOQ: 50 Cubic Meters
