BURNOCK PE 2101
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有关安全性和使用方法，请参阅 SDS。
Description
Solventborne branched polyester polyol resin.
Applications
Coil coatings.
Metal coatings.
Adhesion promoter.
Key features
Adhesion to zinc and aluminum substrates.
Elasticity up to 280 °C.
No negative effect on weathering resistance.
Compatible with various resins, especially polyester polyols.
For usage in waterborne systems it requires amine neutralization before water addition.
High-solids.
Characteristics
| 溶剤 | Methoxypropyl acetate |
|---|---|
| 重量固含 (％) | 79.0 - 81.0 |
| 粘度 (加德纳) | 800 - 2000 (mPa s 25℃) |
| 溶液酸值 (mgKOH/g) | 70.0 - 90.0 (solids) |
| 溶液羟值 (mgKOH/g) | 170.0 - 190.0 (solids) |
| 环氧当量 (g/eq) | - |
| PH值 | - |
| 色度 (加德纳) | 1 max. |
