RUXSIL is a registered trademark and division of Rutpen Limited, established in 2024 to enhance the supply of silicone oils, emulsions, antifoams, and specialist silicone products throughout the UK.
Backed by decades of experience working with silicone technologies, RUXSIL combines technical expertise, reliable supply, and exceptional customer service to support a wide range of industries and applications.
With current production exceeding 1,000 metric tonnes per year, we continue to invest in new products, manufacturing capacity, and infrastructure to meet growing customer demand and strengthen our position as a leading UK supplier of silicone solutions.
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Silicone Oils
Find Out More >Ruxsil SO is a range of high-quality industrial, cosmetic and food industry silicone oils.
Whether you require small quantities for precise applications or bulk volumes for large scale operations we can reliably deliver a variety of pack sizes to meet your requirements. Our commitment to quality means all Ruxsil SO products have been selected to meet the needs of a wide range of industries.
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Silicone Emulsions
Find Out More >RUXSIL ES presents a broad range of silicone and siloxane molecules in easy-to-use, highly compatible emulsons form. Highly formulated via mechanical or emulsion polymerised routes, they are optimised to deliver the most desirable silicone effects to your formulation or process.
We carefully select the emulsifier and preservative routes, then focus on optimising the production process, to best deliver consistent performance demands required by your formulation.
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Silicone Antifoam Compound
Find Out More >RUXSIL AC brand offers waterless antifoam compounds providing optimised dispersion and powerful foam suppression in aqueous and solvent-based systems. Can be used in chemical processing, polymer production and in the formulation of high performance antifoam emulsions.
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Silicone Antifoam Emulsions
Find Out More >RUXSIL AE brand of foam control additives is formulated from in-house produced compounds to offer the most efficient and cost-effective performance across the broadest number of technical and regulated applications.
The product line is optimised to manage problematic foams in many application sectors, including food, fermentation, detergents and water treatment processes.
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Volatile Silicones
Find Out More >Ruxsil VS Fluids are volatile low viscosity silicone fluids with notable vapour pressures at ambient temperatures. Available as both linear and cyclic variants, with low D4, they span a useful viscosity range. They are widely used as carriers in personal care, spreading agents in auto and leather-care and non-cooling solvents in antiperspirant deodorants.
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Dimethicone Fluids
Find Out More >RUXSIL DM range of polydimethylsiloxanes are offered, across the broadest viscosity range, especially for use in regulated personal care, food and healthcare applications.
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Silicone Polymers
Find Out More >RUXSIL SP is a family of polymers, building on the typical silicone characteristics, but emphasising specific functional properties. Ruxsil SP polymers are chosen to enhance the familiar silicone properties such as water repellency, durability, spreading, gloss enhancement and lubricity.
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Silicone Blends
Find Out More >RUXSIL SB and GB product lines present limitless opportunities to fine tune the silicone delivery to any application. Rutpen’s manufacturing assets can process across the viscosity range taking account of the ATEX requirements of the low viscosity variants.
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Silicone Grease
Find Out More >RUXSIL greases are formulated, manufactured and tested in-house to meet WRAS and other regulations associated with the potable water and electrical industry.
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Silane Reactives
Find Out More >RUXSIL SR products encapsulate a focused range of silanes and siloxanes for addition or condensation cure reactions, as well as highly penetrating water-repellent raw materials for the construction sector.
Silicone Technical Development
At the heart of RUXSIL is an experienced technical team with extensive knowledge of silicone chemistry and its applications across a wide range of industries.
Working closely with customers, our specialists develop innovative solutions, optimise formulations, and overcome complex technical challenges. Their expertise, combined with a commitment to quality and continuous improvement, ensures that every product meets the highest standards of performance and consistency.
Whether you require a standard silicone product or a bespoke formulation, our team has the knowledge and experience to deliver the right solution.
Silicone Product Manufacturing
Our production team combines technical expertise with operational excellence to deliver consistent, high-quality products at scale. Working from our purpose-built manufacturing facilities and supported by rigorous quality control processes, they ensure every batch is produced with precision, efficiency, and attention to detail.
From raw material handling through to final dispatch, our focus on quality, reliability, and on-time delivery gives customers confidence that their products are in safe hands. Backed by clear communication and a commitment to continuous improvement, our team consistently delivers the standards our customers expect.
Just Some Of Our Trusted Customers
Our skills are right across our core areas of Contract Manufacturing, Toll Blending and Solvent Recycling, including: technical, manufacturing, warehousing and logistics. This is all underpinned with a strong belief in quality management, great service, the importance of confidentiality and a genuine care for our impact on the environment.
Since working together there have been many challenges both parties have faced but we have always faced the problems together and Rutpen have worked hard to ensure they find solutions. As a customer all we want for the future is to continue fostering our relationship with Rutpen and consistent organic growth to benefit both parties.2024
We are a manufacturer of silicone base ingredients for use in cosmetics and industrial applications, but our headquarters are not based in the UK and our UK plant is not conducive to the manufacture of highly flammable materials. Rutpen is the perfect UK partner to support us in this area of our manufacturing”2021
The team at Rutpen is incredibly responsive and always willing to go the extra mile to ensure our needs are met. Their professionalism and2024
attention to detail have made a significant positive impact on our operations. We highly recommend Rutpen to any business looking for a
reliable and outstanding supplier”