Silica Fiberglass Needled Mat
Name:
Silica Fiberglass Needled Mat
Model:

Product Description:

 Made from silica fiberglass chopped strands through carding and needling process. Fiberglass randomly distributed in 3-D structure. It has properties of small small needling hole and high porosity. It widely used as filtration and high temperature insulation material in coom, steel, nonferrous metal and chemical industry. It also used as acoustic, insulation, damping and fire resistant material in motorcycle and automobile industry.

 

Specification of silica fiberglass needled mat

Style

Thickness

mm

Width

cm

Weight

g/m2

Breaking strength

N/25×100mm

thermal shrinkage %

SiO2content

%

remark

Warp

Weft

SNM-24PS

21-24

91.5-92

3660±360

≥80

≥40

≤13.0

≥96

Base mat

remark test condition of thermal shrinkage temperature of 980  30 minutes