Polyester fiber sound insulation cotton wall keel filling material sound absorption cotton environmental protection ceiling sound insulation material 10CM5cm

Topdan qiymət

Xüsusiyyətlər

Core material

Polyester fiber

Item number

32 types of sound insulation cotton

Shape

Flake

Material

Mineral fiber

Origin

Suzhou

Grade

Ordinary(25-30db)

Bending strength

Low

Pressure resistance

None

Brand

Xindaoda

Form

Fiber shape

Is it a special supply source for cross-border export?

No

Is it a general taxpayer?

No

Thickness

5CM

Sound insulation cotton

Widely used in indoor sound insulation partition walls, home theater music training institutions, conference room bars, hotel live broadcast room, bedroom, ceiling floor sound insulation, factory sound insulation, etc

3

High density sound insulation cotton 5cm 3000g 60kg

Function

Sound insulation, sound absorption

Installation method

Wooden keel

2

Polyester fiber sound insulation cotton wall partition filling environmental-friendly flame retardant

Adhesive backing

No adhesive