Vulcanizing devices

Riexinger vulcanizing devices are the cost-effective solution for the manual joining of butt joints on joint tapes made of SBR, CR and EPDM materials. The vulcanizers are used in industry, trade and commerce and impress with their particularly robust design and intuitive operation.

A thermostat has been installed in the stainless steel housing for the two heating elements, which both ensures the operating temperature of 210 °C and prevents overheating. The units are equipped with a connecting cable and a SchuKo plug (CEE 7/4).

Our vulcanising machines are designed for the joining technology described in DIN 18197 and are of course CE-compliant and DGVU 3 tested.

All benefits at a glance

  • Cost-effective solution
  • Robust design with stainless steel housing
  • Intuitive operability
  • CE-compliant and DGVU 3 tested

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How it works

After connection to the mains, the vulcanising device immediately starts the heating process. A thermostat in the unit checks the temperature of the two heating elements. As soon as the operating temperature of 210 °C is reached, the yellow indicator lights go out and the vulcanisation process can begin.

In order to properly join joint tapes made of the materials SBR, CR and EPDM, the joining surfaces of the plastic parts must be cleaned, i.e. absolutely free of dirt and grease. The joint tapes are then butted into the vulcanising unit, fixed with the clamp and vulcanised under pressure. The device is then disconnected from the power supply and cools down. As soon as the cooling time is reached, the clamp is released and the workpiece is removed.

Technical data

Dimensions and weight

 VG 400 TVG 600 T
Lenght:498 mm650 mm
Width:104 mm104 mm
Height:253 mm253 mm
Weight:15,5 kg21 kg
Vulcanization area:bis 400 mmbis 600 mm

Electrical connection

Operating voltage:230 V
Frequency:50/60 Hz
Fuse:14 A
Installed load:3 kW
Protection category:1
Degree of protection:IP 50

Scope of delivery

The following is included in the scope of delivery:

  • 1x basic device
  • 1x instruction manual
  • additionally selected options and accessories

Options & Accessories


In addition to the vulcanizing machines, we also manufacture individual matrices for your specific application. These are easily usable and exchangeable and enable the operation of the vulcanizing machines for several purposes.

We are happy to advise you

You are interested in our product and would like further information? Our contact persons will be happy to advise you in a personal conversation.

Frank Wadle

T: +49 (0) 7052 930 90-35
M: +49 (0) 7052 930 90-38

Brigitte Franke

T: +49 (0) 7052 930 90-20