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Product name: Saturated Carboxyl Polyester Resin CM-1/CM-1A
Application:
CM-1, CM-1A is a kind of polyester resin mixed with epoxy resin in 50:50 for epoxy/Polyester powder coatings.
Properties:
| CM-1 | CM-1A |
|---|---|
| High gloss | High gloss |
| Good flow | Good flow |
| Good mechanical properties | Film chubbiness |
| Perfect anti-yellowing | Good mechanical properties |
| Good storage stability | Perfect anti-yellowing |
| Good storage stability | Good storage stability |
Specifications:
| Apperance | Granule Solid |
| Color(50%DMG)max | 6 |
| Acid value(mgKOH/g) | 70-85 |
| Softening point (ball)(℃) | 95-110 |
| Tg(℃) | ≥50 |
Formulation:
| CM-1 or CM-1A | 325g |
| Epoxy Resin(663U) | 325g |
| TiO2 | 350g |
| Flow agent(CM503) | 50g |
| CM701 | 10g |
| Benzoin | 5g |
Extrusion Condition:
Double kneading screw temp: 100 °C±5; particle sizeμmmax:100;
Curing condition: 180°C×15min
Application Condition:
Spray tension KV: 40-60 Degreased cold-rolled steel mm:0.5
Film Properties:
Thickness μm60±10; Gloss 60°:>86%; Adhension(2mm):0
Bending:≤6mm; Impact kg.cm:50; Hardness(pencil)H:1-2
Package and Storage:
Every PVC bag contains 25 kg, stored in dry and good ventilated place at temperature below 30°C, for 1 year.
Add: Youyi West Road, Pingqiao, Tiantai, Zhejiang, China Tel: 0086-576-83669333 | Fax: 0086-576-83662268
Copyright(C)2017, Zhejiang Changming New Material Technology Co.,Ltd. All Rights Reserved. ChemNet Toocle
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