HS-502PTF
HS-502PTF is a halogen-free, low smoke additive type flame retardant unsaturated polyester resin. It is pre-accelerated and thixotropic, with moderate viscosity, good workability, excellent anti-settling properties, and low shrinkage. FRP products made from this resin comply with flame-retardant standards such as TB/T 3138, NFPA 130, DIN 5510-2, BS 476.7 (Class 1), and GB 8624 (B1). It also meets the requirements for restricted substances in the rail transit industry as well as regulations on the control and limits of volatile organic compounds (VOCs).
This resin is suitable for producing halogen-free, low smoke flame retardant FRP products such as hand lay-up building materials and railway passenger car components.
Advantages
Pre-accelerated
Thixotropic
Moderate viscosity
Good workability
Excellent anti-settling properties and low shrinkage.
FRP products made from this resin comply with flame-retardant standards such as TB/T 3138, NFPA 130, DIN 5510-2, BS 476.7 (Class 1), and GB 8624 (B1). It also meets the requirements for restricted substances in the rail transit industry as well as regulations on the control and limits of volatile organic compounds (VOCs).
Process
Hand lay-up
Markets
Halogen-free, low smoke flame retardant FRP products such as hand lay-up building materials and railway passenger car components.
EN