Thermal insulation glass fiber sound-absorbing cotton, sound insulation and noise reduction Glass wool board, glass wool strip, Glass wool board manufacturer

Classification of Glass wool: ordinary Glass wool and Glass wool pasted with aluminum foil

The benefits of applying aluminum foil:

Aluminum foil is a soft metal film that is not only waterproof, airtight, and shading, but also easy to process beautiful patterns and patterns of various colors due to its elegant silver white luster, making it more popular among people. Aluminum foil also has good properties such as cleanliness and hygiene, no oil penetration at high or low temperatures, high hardness, and high tensile strength.

Features of Glass wool products:

1. Good fire resistance

Glass wool fire rating a, in line with the relevant fire requirements, to ensure the life and property of users.

2. High insulation efficiency

The fiber of Glass wool is even and slender, and the fiber is arranged vertically with the heat transfer direction, so that it can effectively prevent the heat transfer and reduce the heat loss.

3. Sound absorption and noise reduction

The Glass wool has a porous structure inside, which makes it have a good sound absorption ability, greatly reducing noise and improving the comfort of the indoor environment.

4. Strong seismic resistance and high durability

Uniform and slender fibers ensure tight interweaving between each other, avoiding the phenomenon of common insulation materials being subjected to vibration or stretched due to fiber detachment after a period of use, resulting in voids and increased thermal conductivity loss over time.

5. Chemical properties

The PH value of Glass wool is between 7-8, and its soluble chloride ion content is very small.

6. Strong hydrophobicity

Glass wool is composed of long and thin glass fiber, without slag balls. Compared with other types of insulation materials, it will not break due to immersion or rain, and its insulation performance will not change after drying.

7. Lightweight material and convenient installation

As the Glass wool has fine fiber and no slag ball, it can avoid scratching or itching to the constructor. At the same time, the material is soft and easy to cut, and any cutting surface is neat and consistent, which can greatly improve installation efficiency, save labor costs, and shorten the installation period.

Use of Glass wool:

Glass wool is widely used in construction, petroleum, power, metallurgy, textile, national defense, transportation, automobile manufacturing, air conditioning pipes, train carriages, ships, refrigerators and other fields. Mainly used for insulation of internal wall partitions, ceiling ceilings, iron sheet air ducts or inner walls of wind boxes in buildings. Thermal insulation for boiler reaction tanks, pipelines, high-temperature workshops, and high-temperature environments in industries such as chemical and pharmaceutical industries. The lining materials for refrigeration equipment, control rooms, transportation vehicles, interior walls of phase rooms, compartments, and flat roofs are used for insulation, shock absorption, fire prevention, sound absorption, and noise reduction.