Description
This product is a colorless and transparent liquid, with specific gravity of 1.258 (25 ºC), viscosity of 16000-18500, phosphorus content of 8.9%, toxicity LD50 = 5000mg / kg, and can retain more than 95% content for a long time in the object at 280 ºC.
Technical index
| Index name |
index |
| Appearance |
Colorless Transparent Liquid |
| Color (PT CO) |
≤100 |
| Acid value mgKOH / g |
≤0.1 |
| Viscosity (25 ºC) MPa. S |
16000-18500 |
| Relative density (20 degrees) |
1.25-1.27 |
| Water content% |
≤0.1 |
Package
200kg/ barrel or 50kg/ package
Main uses:
BDP is a highly effective flame retardant plasticizer of oligophosphate, which is used in engineering plastics alloys, such as PPO / hips and PC / ABS ALLOYS. In different resins, BDP can achieve excellent flame retardant effect by adding 10-16 phr. BDP can also be used as an effective processing aid for ABS, hips and other engineering plastics products. When 1-2% BDP is added, it can obviously improve the melt flow and keep the stability of thin-walled products.
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