Chengyu centrifugal glass wool felt: good insulation and sound absorption effect, low engineering cost

Centrifugal glass wool felt (also known as: glass fiber cotton, glass insulation cotton, centrifugal glass wool, etc.) generally uses centrifugal blown glass wool production process to produce glass wool roll felt with soft texture, fine fiber, good resilience and fire resistance. It can be used to lay veneers such as reinforced aluminum foil, which provides an ideal thermal insulation material for steel structures.

This product has the characteristics of good heat insulation and sound absorption, low engineering cost, short construction period, non-toxic, non-irritating skin, ensuring the health of construction workers and beautiful appearance. Centrifugal glass wool felt is a coil made to meet the needs of large-area laying. In addition to maintaining the characteristics of thermal insulation, it also has excellent shock absorption and sound absorption characteristics, especially for medium and low frequency and various vibration and noise. It has a good absorption effect, which is beneficial to reduce noise pollution and improve the working environment. This kind of material can be arbitrarily cut according to the needs during construction. It is mainly used in building interiors, noise reduction systems, vehicles, refrigeration equipment, household appliances for shock absorption, sound absorption and noise reduction. The effect is very satisfactory. Glass wool felt with aluminum foil veneer also has strong resistance to heat radiation. It is an excellent lining material for high temperature workshop, control room, machine room inner wall, compartment and flat top.

Product parameters:

The inner fiber of the centrifugal ultra-fine glass wool is fluffy and interlaced, and there are a lot of tiny pores. It is a typical porous sound absorbing material and has good sound absorption characteristics. Centrifugal ultra-fine glass wool can be made into wall panels, ceilings, space sound absorbers, etc. It can absorb a lot of sound energy in the room, reduce reverberation time and reduce indoor noise. The sound absorption characteristics of centrifugal ultra-fine glass wool are not only related to thickness and bulk density, but also related to factors such as cover material and structural structure. In the construction application, it is also necessary to take into consideration various aspects such as cost, beauty, fire prevention, moisture resistance, dust, and aging resistance.

Precautions

1. The glass wool should be placed in a dry and ventilated place to avoid rain during transportation.

2, glass wool should be kept away from open flames, paying special attention to the molten slag at the construction site.

3, because the glass wool substrate rebound elasticity is very good, and the general polypropylene material patch fabric expansion is greater than the ribs therein, after the installation is completed, the glass wool substrate may hold up the polypropylene plastic veneer fabric, thus Significant longitudinal streaks appear at the ribs. Due to the uneven force in the construction, the density, direction and depth of the stripes are also different, which affects the appearance. The way to avoid this problem is to employ elaborate construction workers to carefully construct the construction, and use a uniform special fixture when tensioning the glass wool.

Langfang Chengyu High Density Insulation Products Co., Ltd. is a professional manufacturer of aluminum silicate products. Located in Dacheng County, Langfang City, Hebei Province, between Beijing and Tianjin. The location is excellent and the transportation is convenient.

The company's leading products are high-density aluminum silicate products, high-density ceramic fiber products, high-density rock wool products, high-density glass wool products. The company has an advanced production line for profiled plates with an annual production capacity of 2,200 tons. It can produce high-precision (±1mm), high-weight (170-550kg/m3) plate profiles or profiles, and can develop new products according to user needs.

Over the years, we have achieved good reputation among new and old customers with excellent quality, low price and excellent service. Rigorous scientific management, advanced technical equipment, and high-quality workforce have determined to provide users with high quality products and services.

The company is "quality of survival, reputation and development, pragmatic innovation" for the purpose and dedication to the general customer service, is willing to cooperate sincerely with friends from all walks of life, and welcome to our company on-site inspection, guidance, negotiations.