Introduction to SMC Material:
SMC stands for Sheet Molding Compound, a composite material primarily composed of SMC-specific yarn, unsaturated resin, low-shrinkage additives, fillers, and various auxiliaries. It is formed through a high-temperature, single-step molding process.
Key Features of SMC Material:
Lightweight and High Strength: SMC material has strength comparable to steel but weighs only one-fourth as much.
Flame Retardant: Class A flame retardant, producing no smoke or toxic fumes even at melting point.
Acid and Alkali Resistance, Corrosion Resistance: Resistant to physical changes in high-acid or high-alkali environments, outperforming metals.
Mold and Bacteria Resistance: Effectively inhibits mold growth, extends product lifespan, and simplifies maintenance.
Excellent Fatigue Resistance: While steel and most metals have fatigue resistance of 40%-50%, SMC material achieves 70%-80%.
Electrical Properties: Meets DIN and IEC standards for insulation. Offers excellent electrical insulation, maintains dielectric performance at high frequencies, is non-magnetic, and prevents static adsorption.
Thermal Insulation: Low thermal conductivity provides insulation, enhancing product durability.
Long Service Life: Simulated aging tests confirm that SMC material far outlasts traditional materials like metal.