jinzhou sound insulation wall board manufacturer

Brand:aa

Product detail:

sound insulation wall board

Product advantages

we are a sound insulation wall board manufacturer from jinzhou development zone.For sound insulation

wall board,absolute factory price no middlemen profits.we can provide OEM servicefor specialsize,we can

produce it according to your requirement.

Main features

1.Innocuity 2.Fireproof  3.Sound insulation 4.Sawable 5.Heat resisitance 6.Impact resistance

7.Piane-able 8.Mothproof 9.Waterproof 10.Drillable 11.Long useful life period 12.No Asbestos

our products usual size as follows:

size	thickness
1200*2400	4-40mm
1220*2440	4-40mm
1220*3000	4-40mm
1220*3050	4-40mm

products physical performance indications as follows: 

Index	Unit	HCS-20	HCS-23	HCS-24	HCS-27
Bulk Density	kg/m3	200±10%	230±10%	240±10%	270±10%
Compressive strength	Mpa	≥0.5	≥0.7	≥0.8	≥0.9
Thermal conductivity	w/m.k	≤0.050 (at70°c)	≤0.056 (at70°c)	≤0.057 (at70°c)	≤0.065 (at70°c)
Use Temperature	°C	1100	1100	1100	1100
Linear shrinkage	%	≤1.5 (1000°C, 3hrs)	≤1.5 (1000°C, 3hrs)	≤1.5 (1000°C, 3hrs)	≤2.0 (1000°C, 16hrs