low cure powder-pure polyester
Post Date: |
Sep 16,2016 |
Expiry Date: |
Mar 15,2017 |
Detailed Description: |
Low Cure Powder Coatings are specially formulated and manufactured to provide substrate protection and durability for a wide range of applications with the advantage of enhanced process-ability over standard cure powders. These powders are recommended for use on heavy mass metallic substrates exposed to outdoor environment. |
AC compressors Electric motors Automotive radiators Heavy mass castings such as industrial pumps |
Specific Gravity: 1.6 ± 0.3 depending on product Particle Size Distribution: <125 microns 100% passing Curing Schedule: 150°C (object temperature) for 10 minutes Shelf Life: 6 months minimum when stored at temperature |
Property |
Test Method |
Value |
Recommended Film Thickness |
ASTM D-1186 |
50–60 microns minimum |
Gloss Range @ 60° Gloss Head |
Changming Standard |
55%–95% |
Impact Resistance |
ASTM D-2794 |
80 kg-cm * |
Erichsen Cupping |
ASTM E-643 |
6 mm, min |
Flexibility Bend |
ASTM D-552 |
6mm, min |
Scratch Hardness |
BS 3900 Part E6 |
2 kgs min |
Salt spray Resistance |
ASTM B-117 |
500–1000 hrs depending on finish |
Humidity Resistance |
ASTM B-2247 |
500–1000 hrs depending on finish |
QUV Resistance |
ASTM G-53 |
300 hrs |
Pencil Hardness |
ASTM D-3363 |
H–2H |
|
Company: |
Zhejiang Changming Chemical Products Co.,Ltd.
[ China ]
|
Contact: |
Mr david chen |
Tel: |
+86-576-83669333 |
Fax: |
+86-576-83669333 3662268 |
Email: |
sales@changming.com.cn |
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