Glass wool, also known as mineral wool made from glass, is an artificial inorganic fiber material produced by melting raw materials such as crushed glass, quartz sand, dolomite, soda ash, and borax into glass, then fiberizing it and pressing it into shape with a special thermosetting adhesive. This versatile material boasts an array of impressive properties and finds widespread applications across various industries.
Properties of Glass Wool
- Excellent Thermal Insulation: Glass wool effectively blocks the transfer of heat, maintaining a stable indoor temperature.
- Sound Absorption and Noise Reduction: It possesses outstanding sound absorption capabilities, enhancing the comfort of living spaces.
- Moisture Resistance and Mold Prevention: Glass wool resists moisture and mold, prolonging the lifespan of furniture and buildings.
- Corrosion and Aging Resistance: It remains durable in various environments, resisting damage and aging.
- Safety: Glass wool is non-toxic and odorless, posing no harm to humans or the environment.
- Ease of Installation: It can be installed using methods such as pasting and nailing and can be processed into various shapes and sizes.
- Cost-Effectiveness: Compared to other high-end thermal insulation materials, glass wool is more affordable.
Applications of Glass Wool
- Building Construction: Glass wool is widely used in building components, double walls, and floor gaps for thermal insulation and soundproofing. It is also used in partitions, columns, sloping roofs, and parquet floors.
- Transportation: In aircraft, glass wool is used for thermal and sound insulation in engines, waste heat pipes, and cabins. It is also extensively adopted in refrigerated trucks and cold storage facilities.
- Industrial Engineering: Boilers and cooling systems in power, chemical, metallurgical, and petroleum industries use glass wool for thermal insulation and to prevent condensation and freezing.
