Polyester flame retardant tripolycyanate powder, with the increasing awareness of global safety and environmental protection, people's requirements for fire safety and flame retardant products are inc...
Polyester flame retardant tripolycyanate powder, with the increasing awareness of global safety and environmental protection, people's requirements for fire safety and flame retardant products are increasingly high, halogen free, low smoke, low toxicity of environmental protection flame retardant has become the goal of people.
