British Manufacturers of High Temperature Heat Protection Solutions Since 1987
Silicone Coated Firesleeves • Basalt Sleeving • Glass Fibre Sleeving • Heat Protection Tapes • Thermal Insulation Products
For almost 40 years, Pyrosleeve Ltd has been a trusted independent British manufacturer of high-temperature heat protection products, supplying customers throughout the UK and across the world with engineered thermal protection solutions for the most demanding industrial environments
As a second-generation family-owned and managed business, we combine traditional manufacturing values with modern production techniques, offering expert technical knowledge, exceptional product quality and a personal level of customer service that has been at the heart of our business since 1987. Every enquiry is handled by people who understand the applications, the industries and the importance of reliable thermal protection.
Our extensive product range is manufactured to protect
hydraulic hoses, fuel lines, electrical cables, wiring harnesses, pneumatic systems, pipework and industrial equipment from extreme temperatures, molten metal splash, abrasion, radiant heat and harsh operating conditions. Whether you require protection from continuous high temperatures or short-term exposure to molten metal splash, we manufacture products designed to improve safety, extend equipment life and reduce costly downtime
Manufactured in Britain by our sister company, Pyroglass Ltd, every product is produced at our modern 17,000 sq ft manufacturing facility in Preston, Lancashire, where we maintain complete control over design, production and quality. This allows us to provide consistent performance, reliable lead times and bespoke manufacturing solutions for customers operating in industries including steel production, foundries, glass manufacturing, marine, rail, aerospace, defence, motorsport, automotive, power generation, petrochemical processing and general industrial engineering.
Our range of high-performance thermal protection products includes:
- Silicone Coated Glass Fibre Sleeves (Firesleeves) for hydraulic hoses, pneumatic and fuel systems, cables and pipework
- Hook and Loop Firesleeve Closures for hydraulic hoses, cables and pipework
- Basalt Fibre Sleeving for exceptional abrasion resistance and high-temperature insulation for Euro 6 vehicles
- Glass Fibre Sleeving, available in knitted constructions for thermal and electrical insulation
- Pyrotapes for sealing, wrapping and thermal management
- Silicone Coated Glass Fibre Products manufactured for demanding industrial applications
- Bespoke Thermal Protection Solutions manufactured to meet individual customer specifications
Today we are recognised as one of the UK's leading manufacturers of silicone coated glass fibre and high-temperature insulation products, supplying customers throughout the UK, Europe and worldwide with dependable British-manufactured solutions that perform in the harshest environments.
Quality is at the core of everything we do. Our manufacturing processes operate under a UKAS accredited ISO 9001:2015 Quality Management System, ensuring every product is produced to the highest standards of consistency and performance.
We are also very proud members of the Made in Britain organisation, with our products carrying the official trademark that represents British manufacturing excellence.
Whether you are specifying protection for hydraulic systems, insulating high-temperature pipework on Euro 6 vehicles, shielding cables from radiant heat or designing equipment for extreme industrial conditions, our experienced technical team is ready to help you select the right solution.
