Low warpage glass fiber reinforced PA6 is an engineering plastic with optimized crystallization behavior by composite modification technology, and its core feature is to inhibit uneven shrinkage caused by fiber orientation. The material achieves a breakthrough in size stability through multiple structure design.
Low warpage glass fiber reinforced PA6 glass fiber surface treated by coupling agent can effectively improve the interface bonding force, blocking moisture penetration channels. Special nucleating agents induce the matrix to form microcrystalline structure and balance the shrinkage difference between flow direction and vertical direction. Ordinary glass fiber reinforced PA6 produces anisotropic shrinkage due to fiber orientation, and the cooling process causes warpage of the product.
Innovative reinforcement system Composite mineral fillers and chopped fibers form a three-dimensional support network that absorbs shrinkage stresses during resin curing. Fiber length distribution control technology reduces local agglomeration and avoids the formation of internal stress concentrations.
Low moisture absorption formula helps to block the water plasticizing effect of low warpage glass fiber reinforced PA6, and the elastic decay rate is significantly reduced under humid and hot conditions. Collaborative optimization of thermal deformation temperature and linear expansion coefficient of materials to adapt to sudden temperature changes.
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