Model 3670 is a modified oil acid resin of coconut oil.
Product Name:
Model 3670 is a modified alcohol resin of coconut oil fatty acids.
Features:
3670 resin has good light fastness, good hiding, good dryness and high hardness.
Specifications:
| Appearance | Water-white to very pale yellow transparent viscous liquid |
| Color number | ≤1# (Iron, cobalt colorimeter) |
| Viscosity | 50000 — 70000 [mpa.s（25℃）] |
| Acid value | ≤10 mgKOH/g |
| Fixed content | 70±2% |
| OH value | 125±10 mgKOH/g （100%） |
| Solvent | Xylene |
Instructions for use:
1. 3670 resin can be used to produce PU yellow-resistant white face paint, clear paint.
2. Resin 3670 is soluble in aromatic, ester, ketone solvents, etc. Please test the stability of the resin in the solvent and the effect of the solvent on the paint film before use.
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