The production and application of fiberglass chopped strand mat

fiberglass chopped strand mat is a non -woven material composed of fiberglass chopped strand mat and adhesive. The production process generally includes the following steps:

1. fiberglass chopped strand mat: The glass fiber is stretched, cut, etc. to make a short -cut length of several millimeters.

2. Adhesive preparation: Use the appropriate adhesive, add it to the glass fiber short cut, and mix well.

3. For molding: Short -cut glass fiber and adhesives, make it form into a felt -shaped by compacking and heating.

4. Processing: Machining, heat pressure, coating and other processing of short -cut felt formed to meet different application needs.

fiberglass chopped strand mat has the following advantages:

1. High intensity: Because it consists of glass fiber, it has good strength and stiffness.

2.Corrosion: Glass fiber itself has good corrosion resistance and can be used in harsh environments.

3. Flame retardant: The glass fiber itself is not flammable and can be used in high temperature environments.

4. heat resistance: Glass fiber has good high temperature resistance and can be used in high temperature environments.

5. Lightweight: Because it is a non -weaving material, it is light and easy to carry and install.

The application of fiberglass chopped strand mat is widely used, mainly including the following aspects:

1. Building field: short -cutting felt in glass fiber can be used for building sound insulation, insulation, fire prevention, etc. For example, for making wall sound insulation boards, roof thermal materials, etc.

2. Ship manufacturing: Short -cutting of glass fiber can be used for ship interior, anticorrosive, etc., such as making cabin sound insulation boards, anticorrosive coatings, etc.

3. Car manufacturing: Short -cutting of glass fiber can be used in automotive interior, sound insulation, etc., such as making car seat cushions, door sound barriers, etc.

4. The field of electronic appliances: fiberglass chopped strand mat can be used for electronic appliances insulation, sound insulation, etc. For example, for making electronic component shells, sound insulation boards, etc.

In short, fiberglass chopped strand mat has good performance and extensive application areas, playing an important role in industrial production and life.

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