PA flame retardant is a common environmental flame retardant, which has the advantages of halogen-free, low toxicity, low smoke, high thermal stability and low heat loss at 300 ℃. MCA is especially suitable for nylon 6 and nylon 66 without filler. The flame retardancy of nylon with MCA flame retardant can reach UL94V-0 (960 ℃; 1.6mm). The advantages of the application of nylon flame retardant are as follows

1. High whiteness, excellent dispersibility and good compatibility with other flame retardant systems.

2. When the initial decomposition temperature is above 350 ℃, it has high temperature resistance and good thermal stability

3. The flame retardant without halogen and phosphorus is low toxic and harmless, so it is a green environmental protection product

4. The flame retardant property can reach UL94V-0 and can pass gwfi test at 960 ℃.