The Introduction and Application of Glasswool Sandwich Panel

Glass wool is a product made by using a unique centrifugal technology, fiberizing molten glass and adding an environmentally friendly binder mainly composed of thermosetting resin. It also is the elastic glass fiber products that made of glass fiber with a diameter of only a few microns. The glass wool color steel sandwich panel has a large number of tiny gaps; the functions of thermal insulation, sound absorption and noise reduction, and safety protection. Therefore, it is the best material for fire insulation, sound insulation and noise reduction in construction.

Glass wool sandwich panel model parameters

- Grooved glass wool sandwich panel

Conventional thickness: 50mm, 75mm, 100mm, 125mm

Effective width: 950mm, 1150mm

Conventional length: according to user needs, engineering needs and transportation conditions

Installation structure: tongue and groove splicing

- Bite type glass wool sandwich panel

Conventional thickness: 50mm, 75mm, 100mm, 125mm

Effective width: 960mm

Conventional length: according to user needs, engineering needs and transportation conditions

Installation structure: bite-type splicing, fixed, and cap to prevent water leakage

 

Advantages of glass wool sandwich panel

1 - High thermal insulation efficiency

The high-temperature glass wool fiber is even and slender. It is an excellent lining material for high-temperature workshops, control rooms, machine rooms, compartments and flat roofs. The fibers are arranged perpendicular to the heat transfer direction, which can effectively prevent heat transfer and reduce heat. 

2 - Lightweight

Lightweight high-temperature glass wool is extremely convenient to install, and it can be cut into any size according to your requirements with an ordinary paper cutter during construction.

3 - No crack and elongate

Uniform and slender fibers are guaranteed to be tightly intertwined with each other, so there is no need to worry about the position of a nail hole in the fixed place. After the common insulation material is exposed to vibration or used for a period of time, it is elongated because of the fiber disconnection. Void, leading to the phenomenon that heat loss increases with time of use.

4 - Chemical properties

The PH value of high-temperature glass wool is between 7-8, and its soluble chloride ion content is extremely small, which has no corrosive effect on equipment and pipelines.

5 - Hydrophobicity

High-temperature glass wool is composed of slender glass fibers and does not contain slag balls. Compared with other types of thermal insulation materials, it will not be broken by immersion in water or rain, and its thermal insulation performance will not change after drying.

The material of thermal insulation have the features of high temperature resistance, chemical corrosion resistance, smokeless and odorless, non-flammable, low thermal conductivity, high electrical insulation strength and other performance, Hydrophobicity does not mean that the insulation material does not absorb water, but that it can expel the moisture absorbed.

6 - Health

High temperature glass wool insulation material is non-toxic and harmless to human body.

 

Application field

Glass wool sandwich panels are widely used in fields of chemicals, medicine, factories, heavy industry machinery and equipment, construction, vehicles and aerospace, and are ideal materials for heat insulation, fire prevention and sound absorption.