Surventis is a global surface technologies company delivering high-performance coatings, treatment, and finishing solutions for automotive, aerospace, and industrial applications.

Building on decades of expertise under well-known portfolio brands such as Chemetall, Glasurit, R-M, baslac, Norbin, and Refinity, Surventis combines scientific depth with customer partnership to enhance performance, efficiency, and sustainability. From advanced coating systems to precision surface treatment technologies, Surventis supports customers worldwide in unlocking the potential of every surface.

Under our endorsed Chemetall brand, we serve and supply many industrial markets with pretreatment chemistry/sealants/NDT, Automotive Component market, Construction equipment, metal packaging (beverage can), coil lines, appliance, glass processing, aluminium finishing, wheel producers and many other general industrial areas.

Gardo, Ardrox, Britemor, Xmor, Oxsilan, Tech Cool, Naftoseal are amongst the brand names produced by Chemetall in our global production sites.

Automotive
Chemetall’s metal pretreatment technology can be found in more than 50% of all cars produced globally. Our technology offers long-term corrosion protection and ensures optimal paint adhesion. In order to meet the growing demand for sustainable and innovative multi-metal pretreatment processes we offer our eco-friendly Oxsilan® thin-film technology.

Metal pretreatment plays a vital role in automotive manufacturing. When it runs smoothly, it results in a perfect surface. An optimal paint gloss can only be achieved with an adequate paint system and metal substrate. This is why Chemetall works very closely with all leading paint producers. Together, we optimize existing processes and develop new technical solutions for product innovations.

Sustainable and innovative pretreatment of metals

Stricter environmental legislation, lightweight construction and the growing mix of metals used on car bodies and automotive components have led to an increased need for alternative conversion coatings. With our Oxsilan® thin-film technology, we offer a sustainable and innovative process suited for multi-metal applications. With our nickel- and phosphate-free Oxsilan® thin-film technology, we can save up to 40% CO2, 50% water and up to 90% sludge compared to conventional processes. Around the world, more than 50 automotive manufacturers and suppliers are already relying on our Oxsilan® thin-film technology.

Global network of expertise

As a global market leader in surface treatment solutions we are working with nearly all the automotive manufacturers worldwide on the development of advanced one-stop solutions for the cleaning and pretreatment of the many metal substrates in the automotive sector. With our global network we can offer you a complete, reliable and excellent service at your premises. Due to this presence in the regional markets, we understand local market demands and can competently and quickly address the respective issues that vary from country to country. Benefit from our longstanding global experience in your line of business and from our top-quality and eco-friendly technologies.

Our technology portfolio

Metal pretreatment solutions for the paintshop:

• Oxsilan® - eco-friendly, multi-metal thin-film technology
• Gardo®Flex – advanced zinc-phosphate technology
• Gardoclean® cleaner
• Gardolene® activating and passivating agents
• Gardobond® conversion coatings

Maintenance technologies for the automotive production:

• Purge cleaner – VOC-free Gardostrip® P Technology
• Water treatment
• Paint detackification – Gardofloc® technology
• Inter-operational cleaning

Metal Forming

• Gardocool®
• TechCool®
• Hebro®lub coolants
• Gardolube®
• Gardomer® lubricants

Non-destructive testing (NDT)

• Britemor®
• Checkmor®
• Lumor®
• Supramor® products for non-destructive testing (NDT)