Froth Asbestos Products
As a brand new, light, highly effective heat preservation and energy conservation material, the froth asbestos products, taking natural asbestos fiber as raw materials, are made through thick liquating, spongy forming and drying. These products have the properties of light capacity, low thermal conductivity, heat preservation, waterproof, corrosion resistance, sound absorption, quakeproof, no stimulation to the skin, no dust pollution, etc. They can be cut out, curved at will. It conforms to ZBQ61002 -89 standard of the People's Republic of China.

These products, being ideal materials for heat preservation and insulation, are widely applied on thermal energy pipelines in petroleum, chemical industry, electric power, metallurgy, building, kiln stoves and refrigeration equipment.
Qualifications for Froth Asbestos Plank:

Item	Density kg/m3	Heat conduct- ivity w/m.k not over	Moisture rate % not over	Elastic restoration rate %; not over	Highest application temperature ℃	Highest application temperature ℃ Appearance quality
Index
Grade						Surface	Section
Superior	20-22	0.035	1.0	98	500	Very smooth and soft	Even soak holes and closeness
First -class	22-25	0.036	1.6	96	500	No obvious concave-convex, smooth to the touch	close soak holes, individual hole no bigger than 5mm
Accept-able product	25-30	0.038	2.0	95	500	Quite smooth, allowing	Quite close, individual soa

 
Qualifications for Froth Asbestos Hoses:

Item	Density kg/m3	Heat conductivity w/m.k	Moisture Rate %	Elastic restoration rate %	Highest application temperature℃	Appearance quality
Idex	50-80	0.038	0.5	98	500	smooth surfacing, even wall thickness

Qualifications for Froth Asbestos

Item	Density Kg/m3	Heat conductivityw/m.k	Moisture Rate %	Elastic restoration rate %	Highest application temperature℃	Appearance quality
Idex	50-80	0.038	0.5	98	500	smooth surfacing, even wall thickness

泡沫石棉规格

Item	Specification	Standard
Length	1000±10mm	Specialized standard ZBQ-61002-89 of People's Republic of China
Width	500±5mm
Thickness	30-70±5mm