Technical Indicators
| Project | Unit | Index |
| Exterior | / | Transparent or pale yellow oily liquid |
| Flash point | °C | 251 |
| Chroma | APHA | ≤100 |
| Density | 20°C，g/cm³ | 1.504 |
| Phosphorus content | % | 7.2 |
| Chlorine content | % | 49.4 |
| Viscosity | 25°C，mPa.s | 1500-1900 |
Description and Application
DTFR-7238 is one of the varieties with the best flame retardancy and durability among phosphorus-chlorine flame retardants. It has the characteristics of low color, low acidity, low odor, high thermal stability, water resistance, and alkali resistance. It is easily soluble. Most organic substances can effectively improve the moisture-proof, anti-static, anti-pull and anti-compression properties of the product. It is widely used as a flame retardant for unsaturated resin polyurethane foam epoxy resin, phenolic resin, rubber PVC synthetic fiber and other plastics, and can also be used as an emulsifier and an explosion-proof agent.
Packaging and Storage
Packed in 200L galvanized iron drums, Shuchi square drums, and container tanks. The products must be sealed and stored in a dry, dust-proof and cool place.
