TVS Rubber proudly offers a comprehensive range of EN45545-2 HL3 compliant Elastomer products (Rubber and Silicone products) engineered to meet the most stringent fire safety standards.
We have Our products are designed specifically for railways and other high-risk environments, our materials ensure exceptional flame retardancy, low smoke emission, and superior toxicity performance.
Whether it's antivibration mounts, gangway bellows, or specialty silicone sheets, we offer proven fire-safe solutions trusted by global transit systems.
Why Choose EN45545-2 HL3 Compliant Rubber & Silicone Products?
- Complies with the highest Hazard Level (HL3) under EN45545-2 standard
- Performs best in tests for Flame spread, Heat release, Smoke development and Toxicity
- Ensures optimal fire safety performance for critical applications
- Mandatory for passenger rail vehicles in Europe and is globally adopted in Transit and other critical applications.
EN45545-2 HL3 Certified Compounds
Fire-retardant Product Portfolio
We offer a wide range of moulded and extruded rubber and silicone products; custom developed for rail and transportation systems:
- Rubber and silicone parts for Railways
- Anti-vibration Mounts of Rail bogie
- Rail Air-springs
- Flexible Bellows: Gangway bellows, Airduct bellows
- Hoses & Tubes (Coolant hoses, HVAC hoses, Flame-retardant tubes)
- Rubber Flooring
- Flame-retardant Sheets, Skirting, Fillers and Strips
- Custom Gaskets & Seals
Applications
Our EN45545-2 HL3 rubber & silicone solutions are ideal for:
- Railway Passenger Coaches (Metro, High-speed, Tams)
- Flexible Gangways & Interconnections
- Aircrafts and Bus
- Flame-Safe Industrial Installations
- Tunnel and Underground Applications
Key Features
- Certified to EN45545-2 HL3
- Excellent Flame Retardancy
- Low Smoke & Toxicity Emission
- Durable & Weather Resistant
- High Mechanical Strength & Flexibility
- Custom Formulations & Colours Available
Product Examples
Metal to Rubber Bonded parts
Gangway Parts
Why TVS Rubber?
- 50+ years of polymer engineering expertise
- 500+ rubber formulations in our technical library
- In-house R&D, compound development, and tooling
- In-house NABL-accredited lab with state-of-the-art testing facilities
- Proven supplier to OEMs and Rail Corporations
Certifications
- IRIS Silver ISO/TS 22163
- IATF 16949
- ISO 9001:2015
- ISO 14001:2015
- ISO 45001:2018
- NABL ISO/IEC 17025:2017