SMC polymer resin safety helmet
Product introduction
SMC is a kind of raw material for the molding of the sandwich core. The core material is a sheet material of short-cut roving without twist, impregnated polyester resin paste, covered with polyvinyl film on both sides. When in use, it can be demoulded to obtain the product by adding it to the mold that has been heated, and pressurizing and holding the product takes time.
Product advantage
First, SMC resin material has all the advantages of BMC material.
Second, SMC has quite good formability, very suitable for large-size products and products with complex modeling structure, and the size of the formed parts is stable.
Third, high productivity, suitable for mass production.
Fourth, the surface quality is good, can reach the A-level surface requirements.
The colors are diverse and bright.
6. High strength and toughness.
Scope of application
First, the application of the automotive industry
Suspension parts, front and rear bumpers, instrument panels, etc.;
Body and body parts, hard shell roof, non-slip floor, choke plate, sun shield, engine hood
Engine cover lower parts, air hood, intake pipe cover, fan guide ring, engine sound insulation board;
Interior decoration parts: door handle, instrument panel, steering lever parts.
Second, the application of railway cars
Chairs, coffee table tops;
Railway vehicle window frames, carriage panels and roof panels, railway signal transponders.
Applications in electrical and communication engineering
Electrical cover housing: electrical switch box, electrical distribution box, cable distribution box housing, terminal distributor
Electronic engineering applications: antenna reflector, radome, printed circuit board;
Electrical components: insulators, insulation operating tools, motor commutators;
Application of communication equipment: telephone shell, cable distribution box, telephone booth.
4. Application in construction projects
High-rise roof water tank, purification tank;
Bath products: such as bathtub, washbasin, waterproof tray, toilet;
Building forms, storage components: such as wall panels, roof, door frames.