2013 building material roofing tiles made in Hebei

2013 building material roofing tiles made in Hebei First choice, best service 1.Main specification range Density:10-72kg/m3
Length:5m-30m
Width:1200mm,600mm
Thickness:25mm-200mm 2.Technical parameter Data  

Number	Item	Unit	National Standard	Company Product	Remark
1	Density	kg/m3		10-48	GB483.3-85
2	Avearage Fiber diameter	μm	≤8.0	5.5	GB5480.4-85
3	Hygroscopicity	%	≥98	98.2	GB10299-88
4	Thermal Conductivity	w/m.k	≤0.042	0.033	GB10294-88
5	Noncombustibility	0	Noncombustible	Noncombustible (A)	GB5464-85
6	Sound Absorption Coefficient	0	0	1.03 product reverberation method 24kg/m3 2000HZ	GBJ47-83
7	Highest usage Temperature	°C	≤480	480	GB11835-89

3.Application The products are widely used in central air-conditioning refrigeration room, building, ships, vehicles and other industries of various types of steam pipeline insulation, thermal insulation, and obtained the ideal use effect. 4.Service 24 hours prompt reply by email or telephone or messenger. Standard size have stock, immediately delivery once your purchase. 10 days delivery containers for out of stock glass wool  No quantity limit, from 1 rolls to 100 containers, at your choose and demand!  5.PHOTO     Welcome to visit our factory at any time!!