Industry Building Petrochemical Insulation Rock Wool Mineral Wool Board

Product Detail

thermal insulation materials rock wool board is a kind of non-combustible product whose melting point is above 1000?. Our rock wool batts is a inorganic substance without any nutrient, and will not rot or breed any pests, it is not attached by any micro-organism.
Our stone wool mineral wool has features such as non-toxic, low thermal conductivity, hydrophobic, fireproof,sound-absorption, good physical and chemical stability. Doesnot use any CFC, HFC, HCFC or asbestos.



Properties	Index	Unit	Standard
Thermal conductivity(Average temperature 25°C)	=0.040	W(M.K)	GB/T 10295
Fire performance	Non-combustible	-	GB/T 8624-2012
Acidity coefficient	=1.8	-	GB/T 5480
Water repellence rate	=99	%	GB/T 10299
Water absorption(Partial immerson)	<0.5	KG/M2	GB/T 25975-2010 Appendix B
Moisture absorption rate by weight	<0.5	%	GB/T 5480
Moisture resistance factor µ	Approximately is 1.5	-	GB/T 17146
Noise reduction coefficient(NRC)	=0.6	-	GB/T18696.1
Dimensional stability	=0.5	%	GB/T8811
Melting point	=1000	oC	DIN4102-17
Thickness deviation	±3	MM	GB/T 5480
Squareness	=5	MM/M	GB/T 5480
Flatness	=5	MM	GB/T 25975-2010 Appendix A



Rock wool insulation materials are widely used in construction wall, roof, industrial furnace, oven, heat-treating equipment, storage tank, storage groove, power house, flue, petrifaction and oil refining equipment and all kinds of keeping-warm and heat insulation pipelines

Chaochen supplies industry building petrochemical insulation rock wool mineral wool board with competitive price. We are one of the leading manufacturers and suppliers in China. You can rest assured to wholesale cheap and quality products made in China from our factory.