Good thermal stabilizer
Used for PC, PC alloy, PPO / HIPS, ABS and other resins
Stabilizing the physical and mechanical properties of resin
Improve the surface gloss of resin during processing
Prevent molecular damage and resin degradation in high temperature processing
Packing: 20 kg / cardboard drum (inside with PE bag)
Description
SA-740A is a very good thermal stabilizer which is used for PC, PC alloy, PPO / HIPS, ABS and other resins. It plays a role of stabilizing the physical and mechanical properties of resin and improve the surface gloss of resin during processing. It can prevent molecular damage of resin during processing under high temperature, inhibit resin degradation, especially use in PC and PC alloy.
Specification:
| Appearance | white powder / crystal |
| Molecular weight | 198 |
| Purity | 99.8% |
| Melting point | >150℃ |
| Solubility | soluble in water but not in organic solvent |
| pH | ~7 |
| Water absorption | Absorb water in air, need sealed for storage |