WATERSOL PU 3110
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有关安全性和使用方法，请参阅 SDS。
Description
Waterborne polyurethane dispersion.
Applications
Paper coatings.
Leather coatings.
Heat sealable adhesives.
Key features
Adhesion to plastic, wood, and paper substrates.
Peel and heat resistance (especially if crosslinked).
Mechanical and chemical resistance (especially if crosslinked).
Crosslinking with polyisocyanate, glycidyl and/or melamine resins.
Compatible with various resins.
Dries to smooth, soft touch and handleable films.
Bright film shades have tendency to yellow, due to the polymer aromatic character.
Characteristics
| 溶剤 | Water |
|---|---|
| 重量固含 (％) | 44.0 - 46.0 |
| 粘度 (加德纳) | 40 - 1000 (mPa s 25℃) |
| 溶液酸值 (mgKOH/g) | - |
| 溶液羟值 (mgKOH/g) | - |
| 环氧当量 (g/eq) | - |
| PH值 | - |
| 色度 (加德纳) | - |
