Where Can Sheet Molding Compound Be Used?

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Ⅰ. Application fields of sheet molding compound

1. Application in the automotive industry

Suspension parts, front and rear bumpers, dashboards, etc.;

Body and body parts, hard shell roof, non-slip floor, spoiler, sunshade, engine cover;

Lower parts of the engine cover, air duct, air intake pipe cover, fan guide ring, engine sound insulation board;

Interior decoration parts: door handle, instrument panel, steering rod parts.

2. Application of railway cars

Seat, coffee table and countertop;

Railway vehicle window frames, carriage wall and roof panels, railway signal transponders.

3. Application in electrical and communication engineering

Electrical appliance cover: electrical switch box, electrical wiring box, cable distribution box shell, terminal distributor;

Electronic engineering application: antenna reflector, radome, printed circuit board;

Electrical components: insulators, insulating operating tools, motor commutators;

Communication equipment applications: telephone shells, cable distribution boxes, telephone booths.

4. Application in construction engineering

High-rise roof water tanks, purification tanks; shower supplies: such as bathtubs, sinks, waterproof trays;

Building template, storage room components: such as siding, roof, door frame.

5. Other applications

Containers, electric pole jackets, tool hammer handles and shovel handles, dining utensils, shelf trays. Packaging, transportation, and storage SMC molding compound is packaged in a composite film bag and packed into a carton; beware of heavy pressure, heat, moisture, and packaging damage during transportation.

Ⅱ. The impact of sheet molding compound on the environment

The impact of sheet molding compound production and compression molding on the environment is much smaller than that of the common hand-laid glass fiber reinforced plastics process. There is no obvious environmental pollution problem in this project, which has long been confirmed in the environmental monitoring results of the same type of production plants. Since the molding of sheet molding compound is closed-mold molding, there is only a small amount of styrene gas when the mold is released during the molding process.