External Wall Passive fire protection

Rocksafe

ROCKWOOL RockSafe series is tailored to the curtain wall fire block, mainly used for fire blocking between the layers, curtain wall units or curtain wall and wall. The fire block with RockSafe product series can be effective in preventing the flame and fume from spreading between building units or floors so as to control the development of fire.

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Product properties

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Surface Burning Characteristic FIS 0;SD 0 (ASTM E84)
Fungi Resistance Does not encourage growth of fungi (ASTM 1338)
Formaldehyde Emission ≤5mg/L (GB/T 17657-1999)
Thermal Shrinkage(650℃) Less than 2% (ASTM C356)
Fire endurance 1-2h (GB/T 9978.1-2008;BS476 Part20)
Fire performance Class A1 (GB/T 8624-2012)
Water Vapor Sorption by Weight Less than 0.1%(50℃,95%RH,96Hour) (GB/T 5480)
Water Vapor Sorption by Volume Less than 0.04% (ASTM C1104/1104M)
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Specification & sizes

Product density and thickness can be customized according by needs.

Product Description Thickness (mm) Width (mm) Length (mm)
Rocksafe60 60kg/m3 135 600 1200
Rocksafe plus 80kg/m3 135 600 1200
Rocksafe pro 110kg/m3 100 600 1200

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documents

 

 

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ROCKWOOL Curtain Wall Insulation
ROCKWOOL Curtain Wall Insulation

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ROCKWOOL China
ROCKWOOL China

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ROCKWOOL Building Insulation
ROCKWOOL Building Insulation

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