Engineering with silicone
From raw material to finished solution. Everything we produce is designed for pressure, performance and long-term trust.
We think silicone holistically and deliver it ready for series production
At BIW, silicone takes centre stage – from the idea to the finished series solution. Our in-house material development department creates customised compounds that are precisely tailored to our customers‘ requirements. We do not view silicone as a single component, but as part of a holistic system in which material, design and processing are perfectly interlinked.
Our technology centre makes it possible to test new formulations, structures and applications under real production conditions and bring them to series maturity. This results in solutions that are not only technically convincing, but also economical and reproducible – ready for industrial use in the most demanding environments.
Whether automotive, medical technology, energy or the food industry: we develop silicone solutions that deliver what they promise – innovative, precise and ready for series production.
Silicone extrusion
With in-house compounding and state-of-the-art production technology, BIW develops customised silicone profiles, hoses and co-extrudates in series quality. Our extrusion lines with integrated quality measurement technology guarantee maximum precision, consistency and reproducibility – for silicone solutions that impress.
Cable protection systems
Our textile cable protection systems made of glass fibre offer maximum temperature resistance, mechanical stability and electrical insulation – made in Germany. Whether acrylic, silicone or aluminium-coated, our solutions are flexible, durable and customisable.
Silicone moulded parts
Our silicone moulded parts made of LSR and HTV are produced in our own tool and injection moulding centre – precisely fitting, hygienic and ready for series production. Whether seal, membrane or 2-component part: BIW supplies customised solutions for the highest demands.
Silicone combinations
Thanks to state-of-the-art co- and 2K extrusion, complex components are created from HTV and LSR silicone, thermoplastic, metal or integrated functional elements such as LEDs.
Pressure hoses
High-pressure resistant, flexible and hygienic: our silicone pressure hoses can withstand up to 40 bar and retain their shape permanently. Manufactured with textile or metallic reinforcement, they are perfect for demanding applications.
Edge protection
Our silicone edge protection profiles with metal inserts offer reliable protection for sensitive edges – with optional sealing lip, foam core or LED function. They are temperature and weather-resistant, elastic and durable.
We accompany you through every step of your development
- Production-related advice in >24 hours
- Technical support without detours
More than 2.5k+ customers trust in our collaboration
Precision needs people
Become part of a development partner where material expertise is not a laboratory term, but daily practice.