Silflex Silicone Hose Factory Made in Britain

UK designed, manufactured and built

World-class British production facility producing high-level silicone hose.

The UK’s leading manufacturer of high-spec silicone hose systems across traditional and emerging industries.

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The UK’s leading manufacturer of high-spec silicone hose systems across traditional and emerging industries.

At Silflex, our manufacturing facility is designed to facilitate the delivery of high-performance silicone hose solutions across every sector: automotive, industrial, pharmaceutical, marine, rail, and more. Fully in-house tooling, manufacturing, testing, and materials control means we can deliver the precision, responsiveness, and full traceability high-performance applications demand.

Test Facilities

Complete UK manufacturing: tooling, extrusion, assembly, curing, finishing. 

  • Controlled production environments for specialist materials and hygiene-critical assemblies.
  • Specialised modules for custom tooling, reinforcement lay-up, lining integration, and final hose assembly.
  • In-house testing lab for validation, compliance and performance assurance.
  • A Quality management system that is certified to ISO 9001:2015 (NQA)

Key capabilities.

  • In-house Custom and Tooling manufacture: Mandrels, one-piece assemblies, tight-radius bends, multi-branch configurations.

  • Specialist liners (Fluorosilicone/FVMQ, ProFuel®, Silgiene®) and specialist compounds.

  • Reinforcement & multi-layer construction: Specific reinforcement options based on high-pressure, vacuum, thermal cycling and vibration requirements.

  • Full hose assembly: From liner through to outer skin finished in-house, with strict dimensional control, traceability, and condition monitoring.

  • Testing & Quality Assurance: Every hose batch is validated via our purpose-built lab: pressure, burst, thermal-cycling, chemical compatibility, and installation simulation.

  • Custom Production Runs: Whether it’s 1 prototype or 10,000 units, our manufacturing capabilities scales to meet your production demands without sacrificing our engineering standards.

Silflex is proudly Made in Britain. All of our manufacturing, from the raw silicone compounds to custom tooling, reinforcement, curing, assembly, and testing, is done at our UK facility.

Being a British manufacturer means:

  • Shorter lead times

  • Consistent quality control

  • Full material traceability

  • On-site engineering expertise

  • Dependable communication and technical support

  • Compliance with UK and international standards

  • With Silflex, customers are selecting a trusted British manufacturing partner with decades of experience in the industry.

Performance & reliability by design

Every component, every process and every finished hose at Silflex is engineered and manufactured for durability and reliability.

Full traceability from raw material to finished product is guaranteed through in-house quality control and our rapid prototype-to-production streamlines time-to-market for new designs.

Our reputation for quality is based on over three decades of real-world testing and development and we work to standards including ISO 9001, USP, FDA and BS 6853 depending on the product and the sector.

Why Silflex?

At Silflex you get:

  • Direct access to engineering experts who understand materials and system integration.

  • Full in-house manufacturing, meaning there is more control over lead-time and quality than those who outsource.

  • Specialist solutions for fuel, chemical, hygienic, and high-temperature applications.

  • A UK-based partner with global reach and the manufacturing capability to serve worldwide sectors.

Let's discuss your project.

If you’re interested in learning how our manufacturing capabilities can support your next hose design, simply send us your requirements – drawings, specifications or just your application challenge – and we will respond with a solution suited exactly to your needs.

Silflex is proudly Made in Britain. All of our manufacturing, from the raw silicone compounds to custom tooling, reinforcement, curing, assembly, and testing, is done at our UK facility.

Being a British manufacturer means:

  • Shorter lead times

  • Consistent quality control

  • Full material traceability

  • On-site engineering expertise

  • Dependable communication and technical support

  • Compliance with UK and international standards

  • With Silflex, customers are selecting a trusted British manufacturing partner with decades of experience in the industry.

Performance & reliability by design

Every component, every process and every finished hose at Silflex is engineered and manufactured for durability and reliability.

Full traceability from raw material to finished product is guaranteed through in-house quality control and our rapid prototype-to-production streamlines time-to-market for new designs.

Our reputation for quality is based on over three decades of real-world testing and development and we work to standards including ISO 9001, USP, FDA and BS 6853 depending on the product and the sector.

Why Silflex?

At Silflex you get:

  • Direct access to engineering experts who understand materials and system integration.

  • Full in-house manufacturing, meaning there is more control over lead-time and quality than those who outsource.

  • Specialist solutions for fuel, chemical, hygienic, and high-temperature applications.

  • A UK-based partner with global reach and the manufacturing capability to serve worldwide sectors.

Let's discuss your project.

If you’re interested in learning how our manufacturing capabilities can support your next hose design, simply send us your requirements – drawings, specifications or just your application challenge – and we will respond with a solution suited exactly to your needs.