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