Heat Insulation Material Fiberglass Refractory Wool in Building

Product Description

Product Description

Glass fiber needled felt is made of felt-like advanced air purification, heat insulation, sound absorption and heat preservation materials after cutting long glass fibers into a certain length and going through the process of yarn splitting, velvet forming and needling.It is a non-toxic and harmless inorganic material, compared with traditional glass wool, asbestos products, does not contain any binder, does not emit any flavor (that is, never burn, never emit any smoke smell), the unique flexibility is easy to cut, cutting, the operator is not easy to produce poisoning, allergies, is a variety of existing thermal insulation materials in the more characteristic new environmental protection products.

Detailed Photos

 

 

Characteristic & Application

Characteristic	Heat resistant high temperature    Good insulation performance    High sound absorption    High exhaust gas purification efficiency    Corrosion resistance    Anti-moth, anti-mildew    Low moisture absorption    Good vibration resistance    Flame retardant    Light weight
Application industry	Automobile/Construction/Home appliances/Steel/Cement/Plastics/Chemical
Application	Hot and cold pipe insulation, boiler insulation, entertainment place insulation    Interlayer insulation of aircraft, cars, ships, trucks, etc    Automobile, motorcycle exhaust gas purification, muffler material, muffler system, fire board    Car and train decoration and accessories    Glass fiber refractory thermal insulation cotton, heat insulation blanket (oven), glass fiber thermal insulation cotton    Exterior interior of nautical ships    Thermal insulation of household appliances    Building energy-saving exterior wall interior    Anti-corrosion insulation of oil pipelines and industrial pipelines    Strengthening of plastics, cement, etc    Muffler insulation material for car silencer, exhaust pipe insulation material    Heat insulation material of harvester chimney

Product Parameters

Technical index of glass fiber needle felt
Sound-absorbing property	Aging resistance	Temperature resistance
excellent	excellent	≤600ºC
Pellet content	Fire resistance	Water absorption
There is no	Not burn	Not absorb water
Thermal insulation property
temperature(ºC)	heat conductivity coefficient 0.03W/(M·K)
20	0.03
100	0.037
200	0.048
300	0.058
400	0.076
500	0.094
600	0.112
Sound insulation property
Cycle number(HZ)	Absorption coefficient
125	0.32
250	0.76
500	0.94
1000	0.96
2000	0.95
4000	0.98
density	110-220Kg/m3,Common density 120-160Kg/m3 The standard medium density tolerance is +15%∽-10%

 

Company Profile

 

FAQ

Q1 : What's the MOQ. Can I get a sample of free?

A1: MOQ, according to the actual situation. We can offer a sample of free. Please, friendly bear the shipping cost.

Q2 : When can i get the quotation?

A2: We can give you reply with quotation quickly if you kindly send the inquiry with following factors: working temperature, maximum working temperature, bulk density, dimension (length*width*thickness), and quantity.

Q3 :What's the MOQ of trial order?

A3: No limit, we can offer the best suggestions and solutions according to your condition

Q4 : What is the HS code?

A4: The HS code is 68061010.

Welcome your inquiry and expect to provide satisfactory products and services for you.