|
| Made of carboxy-functional polyester resin and
TGL hardener. Generally used as exterior and weather resistant
coating. |
 Types
Available: |
|
| Glossy, plain, semi-glossy, full dull |
| Applications:
|
| Air conditioner, street lamp, automotive parts,
machinery casing, etc. |
| Properties:
|
| Density |
1.2-1.7 |
| Particle size |
100% <100um |
| Horizontal fluidity(180°C) |
22-35mm |
|
| Curing
Condition: |
|
190-200°C,
10 min. |
| Cured
Membrane Properties: |
|
| Sample: 0.5mm cold rolled phosphated SS
sheet. Membrane thickness 60-80um. |
|
Mechanical properties
|
Item |
Typical measured value |
Method |
| Impact
strength |
No crack
observed at 50kg/cm. |
GB/T1732-93 |
| Erichsen
cupping test |
1mm at
above 6.0mm/s. |
GB/9753-88 |
| Adhesion(CEOSS
CUT) |
pass |
GB/T9286-88 |
| Flexural
test |
1mm diameter,
180°. No crack observed. |
GB/T6742-86 |
| Pensil
hardness |
2H pencil
leaves slight trace. |
GB/T6839-86 |
|
Chemical properties |
Alkali resistance |
5% NaOH, 240hr. No change
observed. |
GB/T9274 |
| Acid
resistance |
3% HCl,
240hr. No change observed. |
GB/T9274 |
| Staining
resistance |
Lipstick
, RT 24hr. No change observed. |
- |
| Heat
resistance |
180°C,
1hr. Color deviation  E<0.8.
|
- |
| Salt
fog resistance |
800hr.
No change observed. |
GB/T1771-91 |
| Damp
heat resistance |
240hr.
No change observed. |
GB/T1940-79 |
| Weather
resistance |
UV resistance |
20W×20cm, 24hr.
Color deviation E<2.0, |
- |
| Accelerated
ageing |
2000hr,
gloss loss <5%; color deviation E
<1.5. No blushing observed after 2000hr. |
GB/1865-80 |
|
| Average
Spread Rate: |
9-14M2/Kg, thickness 60-80um (calculated as 100%
powder). |
| Packaging:
|
PE lined paper box. Net weight 20Kg. |
| Storage:
|
| Store
in a cool (<30°C), dry, ventilated place. Storage life:
12 months. Do not stack more than 4 layers. |
| Precaution:
|
| Avoid skin contact.
Do not inhale. |
