Customized Vulcanizing Compound High Effective Substance DIN Standards

Belt joints High temperature resistance Oil resistance Aging heat vulcanized glue

A joint is a form of operation in which one or more rubber bands are connected in a loop. There are many types of joints, usually metal snap joints, cold bonding heads, and thermal vulcanized joints. Among them, the most reliable joint method among the commonly used joint methods is the non-thermal vulcanization method, which is especially suitable for the operation of the joints of strong rubber bands.

Layered belt vulcanized joints, not to connect the layers of rubber tape, but to peel and peel the rubber tape layered, brush with hot vulcanized glue, paste thin rubber, which is what we often call core rubber, and then rubber The stripped layer is closed, knocked flat, and then covered with a covering glue, also called a face glue, which is vulcanized by electricity to complete the joint processing.

From the analysis above, it can be seen that the materials commonly used in the heat-cured joints of rubber belts are: heat-cured glue for bonding, heat-cured core rubber that acts as a cushion, and heat-cured face rubber for sealing.

Hot vulcanization glue is mainly used for the connection between rubber belts, core rubber and face rubber. The quality of the glue directly affects the bonding effect of heat vulcanized joints, and when different types of rubber bands are used for heat vulcanized joints, The requirements for glue are not the same, so you need to be very careful when choosing glue.

It is recommended to use RAMIMTECH belt joint heat vulcanizing glue SK823, a high performance flame retardant adhesive. It has the characteristics of high temperature resistance, oil resistance, aging resistance, high bonding strength, etc. The main role is to enhance the viscosity of the vulcanized core rubber and rubber belt when vulcanized, and improve the strength of the rubber belt joint.