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  • Sheet molding compound, SMC machine

    SMC special production equipment for sheet molding compound SMC is the abbreviation of "Sheet Moulding Compound" in English, which means sheet molding compound, which is a new type of thermosetting molded composite material.

    203 2022-01-03

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Strength and Stiffness

 

The combination of fibers, fillers and resins results in a material system with high rigidity and mechanical strength. The resin has ductility, durability and system cohesion. Fibers contribute greatly to strength and stiffness. Use fiberglass, carbon fiber and a combination of both.

 

Weight reduction

 

To reduce the ecological footprint and fuel emissions, SMC and BMC composite solutions can reduce the weight of manufactured parts. The mechanical properties of the SMC and BMC composite solutions help to easily replace large quantities of metal parts with few composite parts.

 

Resisting elevated temperatures

 

Many thermostable polymers are known for their excellent heat resistance. With specific resin systems, thermal resistances of up to 300 ° C can be achieved. From a technical perspective, these materials can be superior to engineering thermoplastics and provide a cost-effective solution, especially when compared to high-performance thermoplastics. For demanding engineering applications, the CTE (thermal expansion coefficient) is close to that of metals and it is also essential to ensure dimensional stability over a wide range of temperatures.

 

Part safety through great Fire retardance

 

For many applications and markets, improved fire resistance and low smoke generation are important. To obtain a high flame retardation, various additives can be used. SMC & BMC does not contain halogens or other harmful flame retardants. They can still be formulated to have excellence.

 

Electrical performance

 

In general, excellent electrical properties are the main benefit of the use of thermostable materials. The SMC and BMC composite solutions provide these excellent electrical properties, especially electrical resistance, water absorption and surface resistivity. Despite its excellent electrical insulation properties, materials with reduced surface resistivity and increased electrical conductivity can still be used.

What is the advantage of SMC BMC?