Rubber compounds
Introduction of industry
The purpose of phenolic resin in this field is designed as tackifier, reinforcing and curing resin to improve hardness, tensile strength and tear resistance of SBR, NBR and Nature Rubber. Besides, phenolic resin also can plasticize nitrile rubber, and improve the efficiency of milling. And the plasticizing effect makes loading easier.
Application: Synthetic rubber hardener , tackifier and rubber adhesive.
Products introduction
Powder type phenolic resin
| Product No. | Melting point (°C) | Flow (mm/125°C) | Property | Application |
| KBT-3640N | 80-90 | * 15-30 | Unmodified | Trackifier |
| KBT-3890N | 70-80 | * 25-45 | Cashew modified | Trackifier |
| KBT-36543 | 75-85 | 25-45 | Unmodified | Increase hardness |
| KBT-3648 | 80-90 | 17-37 | Unmodified | Increase hardness |
| KBT-3880 | 63-73 | 40-60 | Cashew modified | Multipurpose |
| KBT-3890 | 70-80 | 25-45 | Cashew modified | Multipurpose |
✽Resin︰Hardener = 10︰1
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