WATERSOL UD-4206
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有关安全性和使用方法，请参阅 SDS。
Description
Waterborne polyester-polyurethane dispersion.
Applications
Adhesive for PVC, textile, wood, PU foam, etc.
Additive for other emulsions and latex.
When crosslinked with water-dispersible polyisocyanates, performance is increased, especially heat resistance.
Key features
Yellowing resistance.
Compatible with various types of emulsions.
Heat resistance.
Adhesion to several substrates, especially PVC.
Heat activation at low temperatures. (45 -55°C)
Surface activation remains after drying. (Drying conditions: over 50°C)
Stability over a wide pH range.
Characteristics
| 溶剤 | Water |
|---|---|
| 重量固含 (％) | 48.0 - 52.0 |
| 粘度 (加德纳) | 5 - 1000 (mPa s 25℃) |
| 溶液酸值 (mgKOH/g) | - |
| 溶液羟值 (mgKOH/g) | - |
| 环氧当量 (g/eq) | - |
| PH值 | 6.0 - 9.0 |
| 色度 (加德纳) | - |
