Chopped glass fiber is also called glass fiber chopped strand. Quartz sand is melted at high temperature, and the raw filaments drawn with special sizing agent (softening agent) are chopped online by wet method, or the product glass fiber is chopped.
1) The strands have good bundling and low dander content.
2) Excellent dry fluidity, which is very beneficial to continuous feeding, and the distribution of glass fibers in the product is very uniform.
3) Excellent wet dispersibility and fluidity, easy to be impregnated by trees.
Combustible content: ≤0.2%
Short cut length: 3mm, 4.5mm, 6mm, 12mm, 25mm (can be customized according to customer requirements).
Mainly used to strengthen thermoplastics. Because of its good cost performance, it is especially suitable for compounding with resin as reinforcement material for automobile, train and ship shell: used for high temperature resistant needle felt, automobile sound-absorbing sheet, hot-rolled steel, etc. Its products are widely used in automobile, construction, aviation daily necessities and other fields. Typical products include auto parts, electronic and electrical products, and mechanical products.
It can also be used to enhance the inorganic fiber with excellent anti-seepage and crack resistance of mortar concrete. It is also a very competitive product for reinforcing mortar concrete such as polyester fiber and lignin fiber. It can also improve the high temperature stability and low temperature crack resistance of asphalt concrete. performance and fatigue resistance, and prolong the service life of road surfaces.
