Custom-made moulded parts made of elastomers and silicone


Joining, sealing, damping and decoupling – with ELASTEC®, tailor-made elastomer products and subassemblies.


Our comprehensive service concept

Customer-specific fastening and sealing technology made of elastomer products

Böllhoff’s solutions for sealing technology and silicone moulded parts are designed to be quickly and easily adapted to various industry standards and customer requirements. Our own tool shop means that we can offer you maximum individuality in short lead times and at competitive prices.

This product is made by Böllhoff

Method / principle

We accompany your projects - from the first idea to the realisation. Our dialogue with you guides us through the working process. Intelligent innovation management and the intensive discussions concerning your requirements help us find customised fastener solutions.

In cooperation with you, we realise the best technical and economically most attractive solution.


We manufacture moulded parts for sealing technology made of silicones and elastomers for the automotive industry (motor + units, electronics, air conditioning), for the aviation industry (functional components, covers, seal kits) and for general industry (sanitary engineering, household appliances, lifestyle).

Product benefits
  • In-house development and design
  • In-house tool shop
  • Accredited laboratory
  • Material expertise
  • Prototype manufacture and series production

Product benefits

There are many good reasons for using our products.

Strength and options.
Point by point.

Resistant to heat and cold

Even when exposed to high temperatures and extreme cold, our elastomer products keep their shape.

Long-term elasticity

Elastomer products are often exposed to a wide range of environmental influences. High resistance to weather and ageing ensures consistent elasticity and tear strength.


Tightness is an absolute must. The right combination and matching of different materials result in sealing systems with long-term stability, ensuring permanent functionality.

Resistance to detergents

Depending on the area of application, products will come into contact with aggressive detergents and solvents to varying degrees. The high quality of our elastomer products means they are highly resistant to chemicals.

Detailed description


We work together with you to find just the right solution for your requirements.

Benefit from our  many years of experience as a leading provider of customised precision plastic parts and elastomers.


Our materials

  • Silicone
    • LSR
    • HCR
  • Rubber
    • EPDM
    • FKM

Our range of services

  • Customer-specific product development
  • Material expertise
  • In-house tool shop (injection moulding and 2K injection moulding)
  • Prototyping
  • Accredited laboratory
  • Fulfilment and logistics
A look into the company's own toolmaking of Böllhoff Elasmo Systems GmbH in Austria

A look into the company's own toolmaking

Böllhoff Elasmo Systems GmbH in Austria


Find out more: related downloads.

If you would like to know more, simply download the relevant brochures.

Title Language Version File Download
Customised silicone and elastomer mouldings
English 03/2020 1168 kB / PDF
English 03/2020 1168 kb / PDF

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