Model 2770 is a modified short oil alcohol acid resin for fatty acids
Product Name:
Model 2770 is a modified short oil alcohol acid resin for fatty acid.
Features:
2770 resin dries fast, has good sanding properties, and the paint film has good mechanical properties.
Specifications:
| Appearance | Transparent, viscous, pale yellow liquid |
| Number of colors | ≤3# (Iron, cobalt colorimeter) |
| Viscosity | 80000 — 100000 [mpa.s（25℃）] |
| Acid value | ≤12 mgKOH/g |
| Solid content | 65±2% |
| OH value | 130±10 mgKOH/g （100%） |
| Solvent | Xylene |
Instructions for use:
1. 2770 resin can be used to produce PU primer, putty.
2. 2770 resin is soluble in aromatic hydrocarbons, esters, ketones and other solvents, and partially soluble in aliphatic hydrocarbons. Please test the stability of the resin in the solvent before use.
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