Products Description
Glass wool roll felt (also known as glass fiber cotton, glass thermal insulation cotton, centrifugal glass wool, etc.) generally adopts centrifugal blowing glass wool production technology to produce soft, fine fiber, good resilience, fire-proof glass wool roll felt, and can be used to lay laminated aluminum foil and other veneers, which provides ideal thermal insulation and sound absorption materials for steel structure buildings.
This material can also be cut at will in construction, which is mainly used for shock absorption, sound absorption and noise reduction in buildings, noise elimination systems, vehicles, refrigeration equipment and household appliances, and the effect is very ideal.
Second, the advantages of glass wool felt
1, fire resistance
Glass wool, because of its stable structure, not only meets the fire rating, but also has an earthquake-resistant effect. Because the fiber of glass wool is thin and long, no matter how long it is installed, it will not sag, scatter or collapse.
2, heat preservation
The main materials of glass wool are colorless flat glass and quartz sand, which belong to inorganic thermal insulation materials. Therefore, the glass wool has a good thermal insulation effect during use, and the construction waste can be recycled, which fully meets the requirements of environmental protection.
3. Sound absorption
Glass wool presents a porous structure, which is not only stable in structure, but also has superior sound absorption ability. Glass wool is not easy to be damaged and eroded by high temperature, sunshine, acid and alkali, which greatly improves the comfort of indoor environment.
4. Breathability
Because centrifugal glass wool is a porous and open structure, it has good air permeability, which is helpful for the timely diffusion of indoor and wall moisture, reducing the possibility of mold growth and prolonging the service life of buildings.
5. Self-respect
Glass wool felt itself has good thermal insulation and sound insulation performance, and because of its low density, it is light in thermal insulation and fireproof materials. Glass wool can not only reduce the load of the building itself, but also facilitate the construction and improve the construction efficiency.
Tags: blanket of glass wool
