Polyester matting agent YS-608 is acrylic acid resin, it has incompatibility when polyester resin is solidified. According to this character it can make the outdoor powder coating with lower reflet.
Technical Guideline:
Appearance: white granules
OH-Equi.:0.18-0.20
Soft point: 115-125℃
Volatile:≤1%
Recommend Formulation
| Polyester resin | 51.2 |
| Polyester matting agent YS-608 | 17 |
| Flow Agent YS-88 | 1 |
| TiO2 | 16 |
| Curing Agent YS-552(orTGIC) | 2.8 |
| Extinction barium (BaSO4) | 13 |
| Accelerated Leveling Agent YS-701 | 2 |
| Benzoin | 0.5 |
Specification
| Temperature(℃) | 200 |
| Time(MIN) | 10 |
| Gloss(60℃) | 5 |
| Positive impact (KG) | 50 |
| Flexible(level) | 1 |
Notice:
The soft point need to be 120℃; reduce YS-608 in order to give bright gloss, you may put curing agent YS-552 or TRIC instead.
Packing :
Packaged in multi-ply paper bags net weight: 25kg/bag.
Storage :
Keep ventilative & dry in normal tempreture; prevent direct sunshine;keep it far away from hot & fire substance. Use dustproof respirator & gloves for protection in operation