Model 3980 resin is a modified resin of synthetic fatty acids.
Product Name:
Model 3980 resin is a modified resin of synthetic fatty acid.
Features:
3980 resin color is water white, full, high gloss, high hardness.
Specifications:
| Appearance | Water-white transparent viscous liquid |
| Color number | ≤1# (Iron, cobalt colorimeter) |
| Viscosity | 30000 — 40000 [mpa.s（25℃）] |
| Acid value | ≤12 mgKOH/g |
| Solid content | 80±2% |
| OH value | 120±10 mgKOH/g （100%） |
| Solvent | Xylene |
Instructions for use:
1. Resin 3980 can be used to produce PU high-gloss topcoat.
2. Resin 3980 is soluble in aromatic, ester, ketone solvents, etc. Please do compatibility and other tests first when mixed with other resins.
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