Innovative LSR Manufacturing Technology for the Highest Demands

Our state-of-the-art LSR machines and system solutions enable precise and efficient processing of Liquid Silicone Rubber (LSR) for a wide range of applications. With a focus on quality, flexibility, and technical precision, we develop and manufacture customized solutions for various industries – from medical technology and food production to automotive and electrical engineering.

Our Machine Portfolio

LSR SGM e-mac440-120

• Clamping force: max. 1200 kN
• Processable silicone hardness: 10 ° to 80 ° Shore A
• Material compatibility:
  • Special compounds certified for BfR and FDA
  • Specialty materials approved by KTW, W270, WRAS, NSF, ACS
  • Materials with unique properties: oil-bleeding or electrically conductive

Perfectly suited for producing complex, high-precision silicone parts, especially where material purity and functionality are critical.

LSR SGM Elast – Insert Molding

• Clamping force: max. 350 kN
• Processable silicone hardness: 10 ° to 80 ° Shore A
• Material compatibility:
  • Special materials for BfR / FDA / KTW / W270 / WRAS / NSF / ACS
  • Oil-bleeding or electrically conductive LSR types

The insert molding technology enables precise overmolding of insert parts – ideal for hybrid components used in sensor technology, electronics, and medical devices.

LSR SGM e-mac465-130

• Clamping force: max. 1300 kN
• Processable silicone hardness: 10 ° to 80 ° Shore A
• Material compatibility:
  • Special materials for BfR / FDA / KTW / W270 / WRAS / NSF / ACS
  • Oil-bleeding or electrically conductive LSR compounds

This high-performance machine offers maximum flexibility and precision for producing large, technical silicone parts with complex geometries and strict functional requirements.

Peripheral Equipment and System Components

Our machines are complemented by a comprehensive range of peripheral devices for efficient and reliable LSR processing:

• Material drum pumps for LSR – for clean, continuous, bubble-free material feed
• Heating ovens (static / drum) – for preheating inserts and optimizing process performance

Application Areas and Industries

Our LSR technology is used in a wide range of sensitive and technically demanding sectors:

• Medical technology – biocompatible and sterilizable silicone parts
• Food industry – products compliant with BfR and FDA for direct food contact
• Drinking water systems – components certified by KTW, W270, WRAS, NSF, ACS
• Automotive – vibration-damping, heat-resistant silicone parts
• Electrical engineering & sensors – electrically insulating or conductive solutions
• Consumer goods – durable, flexible components with high surface quality

LSR Expertise – Everything from One Source

From material selection and product design to series production, we offer full-service expertise in LSR processing. Our manufacturing solutions stand out through precision, repeatability, and efficiency – for reliable, high-quality products you can trust.