Glass Fiber Reinforced Plastics (GFRP) are based on the original pure plastics, with the addition of glass fibers and other additives, thus improving the scope of use of the material. Generally speaking, most of the glass fiber reinforced materials are used in the structural parts of products, which is a kind of structural engineering materials.
1, after the glass fiber reinforced, the glass fiber is a high temperature resistant material, therefore, the heat resistance temperature of the reinforced plastic is much higher than before without glass fiber.
2、After the glass fiber is strengthened, due to the addition of glass fiber, it restricts the mutual movement of the polymer chain of the plastic, so the shrinkage rate of the strengthened plastic decreases a lot, and the rigidity is also greatly improved.
3、After the enhancement of glass fiber, the reinforced plastics will not stress cracking, at the same time, the impact resistance of the plastics improve a lot.
4、After glass fiber reinforcement, the glass fiber is a high strength material, which also greatly improves the strength of the plastic, such as: tensile strength, compression strength, bending strength, improve a lot.
After glass fiber reinforcement, due to the addition of glass fiber and other additives, the combustion performance of the reinforced plastics decreases a lot, and most of the materials can not be ignited, which is a kind of flame retardant material.