Model 3117 is a modified short oil alkyd resin for mixed acid.
Product Name:
Model 3117 is a modified short oil alkyd resin for mixed acid.
Features:
3117 resin is used in PU matte topcoat with high hardness, fast drying, extremely low odor residue, and good flow.
Specifications:
| Appearance | Transparent viscous liquid of pale yellow color |
| Color number | ≤1# (Iron, cobalt colorimeter) |
| Viscosity | 50000 — 70000 [mpa.s（25℃）] |
| Acid value | ≤12 mgKOH/g |
| Fixed content | 70±2% |
| OH value | 125±10 mgKOH/g （100%） |
| Solvent | Xylene |
Instructions for use:
1. 3117 resin can be used to produce low-odor PU matte topcoat, low-odor PU primer.
2. 3117 resin is soluble in good condition with 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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