THERMOSETTING RESIN COMPOSITION FOR STEEL INSERT

摘要

The present invention relates to a thermosetting resin composition for steel insert which includes a thermosetting resin composite material, a glass fiber, etc. The thermosetting resin composite material includes 30-40 PHR of a low shrinking agent, 5-8 PHR of a releasing agent, 130-140 PHR of a filler, 2-8 PHR of a thickener, and 2-8 PHR of a curing agent to have effects of decreasing the weight by approximately 30% compared to the steel-only material and reducing the costs, while having an advantage of having same properties with the steel material.