Model 3112 is a modified short oil alcohol acid resin for mixed acid.
Product Name:
Model 3112 is a modified short oil alkyd resin for mixed acid.
Features:
3112 resin for PU matte topcoat has good drying performance, good gloss reduction performance and high hardness.
Specifications:
| Appearance | Pale yellow transparent viscous liquid |
| Number of colors | ≤3# (Iron, cobalt colorimeter) |
| Viscosity | 40000 — 60000 [mpa.s（25℃）] |
| Acid value | ≤12 mgKOH/g |
| Solid content | 70±2% |
| OH value | 130±10 mgKOH/g （100%） |
| Solvent | Xylene |
Instructions for use:
1. 3112 resin can be used to produce low-odor PU matte topcoat, low-odor PU primer.
2. 3112 resin is soluble in good proportion with solvents such as aromatic hydrocarbons, esters, ketones, etc., and partially soluble in aliphatic hydrocarbons. Please test the stability of the resin in the solvent before use.
Next：3115