Sparkle SP-1200
SP-1200 Hydroxyl Functional Polyester Resin for Powder Coatings
SP-1200 is a 100% solids hydroxyl functional polyester resin designed as a 80/20 Urethane.
When properly formulated, SP-1200 gives an attractive balance of flow, gloss and weathering resistance.
Typical Specifications:
|
Hydroxyl value |
45 - 55 |
|
Viscosity @ 200 ° C |
20 - 40 |
|
Gardner Color |
2 max. |
|
Tg ( ° C) |
57 |
|
Equivalent Weight |
1020 - 1247 |
|
Curing Condition |
20’ @ 200 ° C |
Suggested Uses:
Properties (formulated coatings):
|
Hardness |
H – 2H |
|
Gloss |
> 90 |
|
Flexibility |
> 160 in./lb. reverse |
|
Corrosion Resistance |
Excellent |
|
Sintering Resistance |
Excellent |
|
Exterior Durability |
Excellent |
|
Flow |
Excellent |