This water-white rosin resin is a family of partially disproportionated-hydrogenated natural tackifying resins. The color is almost water-white, the odor is low and soft, and the thermal stability is outstanding. adhesive.
Introduction:
White rosin resin is a family of partial disproportionation, with low odor, excellent thermal stability, wide and excellent compatibility with high molecular polymers, especially suitable for hot melt adhesives (sticks), sanitary adhesives, structural adhesives, packaging adhesives, cigarettes Adhesives with strict appearance requirements such as adhesives, sealants, and laminating adhesives.
| Softening point (ring and ball method, ℃) | 80-90 |
| Color (Ghanaian method) | 2-3 |
| Specific gravity (20 ℃) | 1.08 |
| Acid value | 160 |
| Melting viscosity at 150 ° C (Lipo) | 1500 ± 500 |
| Ash (% by weight) | ≤0.05 |
| Flash point (Kelvin opening method ℃) | 250 |
| Molecular weight MW | 1200 |
Package:
25KG/bag (packed in paper bag), 225KG/drum (galvanized iron drum).
Introduction:
White rosin resin is a family of partial disproportionation, with low odor, excellent thermal stability, wide and excellent compatibility with high molecular polymers, especially suitable for hot melt adhesives (sticks), sanitary adhesives, structural adhesives, packaging adhesives, cigarettes Adhesives with strict appearance requirements such as adhesives, sealants, and laminating adhesives.
| Softening point (ring and ball method, ℃) | 80-90 |
| Color (Ghanaian method) | 2-3 |
| Specific gravity (20 ℃) | 1.08 |
| Acid value | 160 |
| Melting viscosity at 150 ° C (Lipo) | 1500 ± 500 |
| Ash (% by weight) | ≤0.05 |
| Flash point (Kelvin opening method ℃) | 250 |
| Molecular weight MW | 1200 |
Package:
25KG/bag (packed in paper bag), 225KG/drum (galvanized iron drum).












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