| Tackifying Resin WDH-B | |
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Chemical Composition: Modified thermoplastic phenolic resin Specification: |
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| Item | Specification |
| Appearance | Black green flake or granule |
| Softening point, ℃ | 125-145 |
| Ash, (%) max. | 0.5 |
| Heat loss, (%) max.105℃ | 0.5 |
| *Softening point can be adjusted as per instruction | |
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Application: WDH-B has an outstanding performance compared to traditional tackifying resin. It can not only give rubbers remarkable initial viscosity, but also have excellent deposit and moisure viscosity. It also has the functions of softening and plasticizer agents when processing. It has no effect on rubbers' vulcanizing property and can maintain good physical property. Its viscosity promoting ability is very similar to Koresin. Recommended dosage is 2-5 phr. |
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Storage: Stored closely in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight. |
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Package: 25kg per paper bags with plastic inner. |
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