1、对模具无腐蚀性。毒性小，对人体无毒害。2、脱模力小，易于脱模。3、表面结皮完整，制品表面质量好。4、储存性能稳定，耐气候性好。

1. There is no corrosion to the mold. Small toxicity, no poison to the human body. 2. The demoulding force is small, and it is easy to die. 3, the surface of the skin is complete and the surface quality of the products is good. 4, the storage performance is stable, and the climate resistance is good.