What is the function of adding filler in the processing of plastic products?
Physical properties change has come under the situation, but also can reduce the cost
See what kind of filler you add, different products, different filler properties are not the same
1., increase the strength: with glass fiber, can greatly increase the mechanical properties of plastics, tensile strength, bending strength, impact strength2., reduce costs: without reducing the strength of plastic, the addition of some fillers, such as talc, calcium carbonate, etc., can reduce the cost of plastics, but also increase the strength of the role.3., flame retardant effect: add flame retardant can be made into refractory plastic products.4. anti-aging: the addition of antioxidants can increase the anti-aging properties of plastics.5. lignite wax: to improve the flow of plastic, improve injection molding effect.
