Datwyler Mexico to begin LSR production in 2022

Datwyler’s production plant in Silao, Mexico, upgraded to provide Liquid Silicone Rubber (LSR) components to its Mexican and the wider North and South American customers. Part of an ongoing initiative that commenced two years ago, the transfer of technology from Datwyler's plant in Cleebronn, Germany was implemented in Wuxi China. As the mobility sector transitions further towards electrification and greater levels of autonomy, the move supports the need for specialist compounds and components for advanced applications.

“LSR provides optimal stability across high and low temperature extremes – ranging from -55 °C to +250 °C – and delivers high levels of resistance to chemicals, water, and other environmental influences,” says Walter Padro, Site Director Mexico at Datwyler. “These properties, with excellent electrical insulation properties, are highly regarded in electronic applications. The initiative to transfer this advanced technology to Mexico is entirely in line with our strategy to fully support our customers at a local level, particularly as they transition to new mobility.”

Backed by Datwyler’s global support network, engineering, and production capabilities, fully supporting customers in the region will have far reaching benefits. Supply chain security will be strengthened to an even greater level, while the local-for-local approach will drive waste out of supply and production processes. Supply chains will be shortened, facilitating faster speeds to market – a critical element in the electric vehicle market due to the demands of both OEMs and big tech companies as they compete for market share.

“LSR is not necessarily new to this market,” continues Padro, “but, in addition to our production and engineering expertise, our Silao plant is the only operation in the region to offer 2K (two-component) technologies and one of the few across Mexico. Our ability to give customers access to our advanced material and simulation capabilities will also add significant value. As we continue to work together with automotive OEMs and system suppliers, advanced materials can be selected and developed to their unique specifications, delivering optimal performance, mitigating risks, and streamlining processes.”

The Silao plant has been a core supplier of rubber components to the region and beyond for over 13 years. The new line is expected to significantly enhance its ability to deliver the highest quality LSR components to its customers. One machine is already in operation, with a second due to come online in 2022.