Matting Agent TP3208 for hybrid powder coating
General Desription:
TP3208 is non-reactive wax-free based matting agent designed for EPOXY -POLYESTER hybrid powder coating to provide 10% of gloss level,excellent flow and anti-yellowing.
Typical properties:
| Appearance |
white or pale yellow powder |
| Melting point (ºC) |
56-60 |
| Volatiles(%) |
≤1.5 |
Characteristics:
Gloss is stable and relatively insensitive to variations in baking temperature and types of polyester resins used excellent flow /mechanical properties and anti-yellowing.The recoatability and transfer-image properties of coatings are not influenced
Suggested formulations:
| Formulation |
|
|
|
|
| |
|
|
|
|
| Polyester A |
300 |
300 |
|
|
| |
|
|
|
|
| Polyester B |
/ |
/ |
300 |
300 |
| |
|
|
|
|
| E-12 |
300 |
300 |
300 |
300 |
| |
|
|
|
|
| Flowing agent TP88 |
10 |
10 |
10 |
10 |
| |
|
|
|
|
| TiO2(R-706) |
250 |
250 |
250 |
250 |
| |
|
|
|
|
| BaSO4 |
150 |
|
150 |
150 |
|
150 |
| |
|
|
|
|
|
|
| Benzoin |
5 |
|
5 |
5 |
|
5 |
| |
|
|
|
|
|
|
| TP3208 |
20 |
|
40 |
20 |
|
40 |
| |
|
|
|
|
|
|
| Total |
1035 |
|
1055 |
1035 |
|
1055 |
| |
|
|
|
|
|
| Extruded condition |
Zone :60ºC Zone :110ºC |
Zone :90ºC |
| |
|
|
|
|
|
| Baking condition |
|
190ºC/15min or 180ºC/20min |
| Gloss(60°) |
17% |
|
8% |
35% |
|
6% |
| Flow properties(DCI) |
Gt 7 |
|
Gt 7 |
Gt 7 |
|
Gt 7 |
| Impact(50cm.kg) |
pass |
|
pass |
pass |
|
pass |
Usage:
post 2-5% of total powder coating it could reach gloss level of 10%.
Batch powder Line Trial for the powder user was strongly recommended. ZEHM would not be responsible for the loss caused by not properly use our Product Data Sheet. We also never exclude the possibility of the better performances we have never found for it and the following is formulation for your reference.
Suggested Formulations:
| Polyester resin |
135 |
| Epoxy resin |
135 |
| Flowing agent tp88 |
5 |
| benzoin |
2.5 |
| Carbon black |
3 |
| Matt baso4 |
154.5-200.5 |
| Matting agent TP3208 |
20 |
| |
|
Storage and Handling:
Keep in the cool and dry place, Store in closed containers; avoid contact with skin and eyes; wear dust mask when operating.
Package:
Package with PE lined kraft paper bags. Net weight 20Kg per bag.
Audited Supplier 
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