Flame retardants
Organophosphorus flame retardant products are widely used in polyurethane foam, engineering plastic, flexible PVC, polyolefin (PP, PE, etc.), textile coating, epoxy resin and other high polymer materials.
Flexible PU
The flexible polyurethane foam is mainly used in furniture cushion, mattress, transport seat cushion, etc. Because of the strong flammability of flexible polyurethane foam, the Europe, USA and other developed countries and regions has formulated a series of mandatory regulations and standardized testing methods to promote the use of flame retardant in the foam forcibly decades ago in order to avoid fires and reduce fire loss.
WSFR- 30LV
Modified Tris(1,3-dichloroisopropyl) phosphate
WSFR- 118
Chlorinated phosphate ester mixture
WSFR- 30-FT
Low fogging Tris(1,3-dichloroisopropyl) phosphate
WSFR-117HF
Non- halogen phosphate ester mixt
WSFR- 230
Flame retardant compound
WSFR-504L
Chlorinated phosphate ester mixture
WSFR-508
Chlorinated phosphate ester mixture
WSFR-590 / WSFR-598 / WSFR-660 / WSFR-680 / WSFR- 690 / WSFR- 736 / WSFR-A300TB
Chlorinated phosphate ester mixture
WSFR- 780 / WSFR-780LS
Halogenated phosphate ester mixture
WSFR-HF-4
Chemical Name: Butylated triphenyl phosphate esters
WSFR-HF-8
Phosphate ester mixture
WSFR-HF560
Non-halogen phosphate esters
WSFR- TDCP/LO
Low Odor Tris(1,3-dichloroisopropyl) phosphate
WSFR-TDCP/LF
Low Fogging Tris(1,3-dichloroisopropyl) phosphate
WSFR-VE101
Mixture