Water-white rosin resin is a family of partially disproportionated-hydrogenated natural tackifying resins with almost water-white color, low and soft odor, and outstanding thermal stability.
Introduction:
Water-white rosin resin is a family of partial disproportionation, with low odor, excellent thermal stability, wide and excellent compatibility with high molecular polymers, and improves initial tack and tack, especially suitable for hot melt adhesives (sticks), Adhesives with strict appearance requirements, such as sanitary adhesive, structural adhesive, packaging adhesive, smoke adhesive, sealant, laminating adhesive, welding flux, etc.
| Softening point (Ring and Ball method, °C) | 70-80 | Color (Ghanaian Law) | 2-3 |
| Specific gravity (20℃) | 1.08 | Acid value | 150-160 |
| 150℃ Melt Viscosity (Rippoise) | 1500±500 | Ash (wt%) | ≤0.05 |
| Flash point (Kjeldahl method °C) | 220 | Molecular weight MW | 1200 |
Solubility: toluene, ethyl acetate, acetone, white mineral oil, cycloethane, petroleum ether, anhydrous ethanol and other organic solvents.
Compatibility: SIS, SBS, EVA, NR, CR, SBR, etc. can be matched in any proportion.
Package:
25KG/bag (packed in paper bag), 225KG/drum (galvanized iron drum).
Introduction:
Water-white rosin resin is a family of partial disproportionation, with low odor, excellent thermal stability, wide and excellent compatibility with high molecular polymers, and improves initial tack and tack, especially suitable for hot melt adhesives (sticks), Adhesives with strict appearance requirements, such as sanitary adhesive, structural adhesive, packaging adhesive, smoke adhesive, sealant, laminating adhesive, welding flux, etc.
| Softening point (Ring and Ball method, °C) | 70-80 | Color (Ghanaian Law) | 2-3 |
| Specific gravity (20℃) | 1.08 | Acid value | 150-160 |
| 150℃ Melt Viscosity (Rippoise) | 1500±500 | Ash (wt%) | ≤0.05 |
| Flash point (Kjeldahl method °C) | 220 | Molecular weight MW | 1200 |
Solubility: toluene, ethyl acetate, acetone, white mineral oil, cycloethane, petroleum ether, anhydrous ethanol and other organic solvents.
Compatibility: SIS, SBS, EVA, NR, CR, SBR, etc. can be matched in any proportion.
Package:
25KG/bag (packed in paper bag), 225KG/drum (galvanized iron drum).













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