Fireproof Door Core Board Magnesium Sulfate Foam Panel

Fireproof Door Core Board Magnesium Sulfate Foam Panel

Magnesium sulfate foam board is a super cost-effective fire door filling core that can be used directly, can replace perlite door core
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Product Details

Advantages
1.Natural and environmentally friendly, non-toxic, odorless, non-radioactive 
2.Low thermal conductivity, good thermal insulation effect
3.Fire and flame retardant, high temperature resistance, no deformation, no shrinkage

light weight_副本

Product Name
Mgso4 foam board
Density
300-450kg/m3
Size
820*2000/900*2000mm
Thickness
30_80mm

 

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