Fireproof Thermal Insulation Rock Wool Board Insulation Material

FANRYN Rock wool board is made from natural rocks such as basalt and limestone,

The rocks are melted in a cupola at temperature of >1450 °C, and the molten lava is

fiberized by a spinner. The inorganic fibers are bonded together using a thermosetting

resin to form the final product which is cut into suitable sizes for easy handling and

installation.

​Product parameter of the Rock Wool Board

Properties	Board	Standards
Density Tolerance	±10%	GB/T 19686-2005
Fire Performance	Non-Combustible	GB/T 5464-1999
	Reaction to fire Class A1	GB/T 8624-2006
Thermal Conductivity (W/mK, at70±5℃)	≤0.044	GB/T 10295
Fiber Diameter	7(+/-1)um	GB/T 5480. 4
Shot Content (shot size>0.25mm)	≤12%
Moisture Content	≤0.5%
Organic Matter Content	≤4%
Melting Point	>1000℃

Product size of the Rock Wool Board

Product	Board
Density (kg/m3)	40-200
Size :L x W (mm)	600X1200
Thickness (mm)	30-100

Product Tags:

Thermal Insulation Rock Wool Board

      

Insulation Material Rock Wool Board

      

Fireproof Rock Wool Panel

      

Fireproof Thermal Insulation Rock Wool Board Insulation Material Images