Rail Transportation Interiors Solutions

FST-Compliant Resins for Modern Rail & Transit Interiors

Safety without compromise for global transit. Our FST-grade resins meet the strictest fire safety regulations while providing lightweight, durable interior components.

Industry Challenges

Critical barriers in
rail transportation interiors processing.

01
Strict Fire, Smoke, and Toxicity (FST) laws
02
Need for high impact and scratch resistance
03
Complex geometry of interior trim panels
04
Pressure for weight reduction in high-speed rail

Lechi Solutions

Advanced chemical
formulations & systems.

Intumescent Technology

Forms a protective char layer during fire, preventing the spread of flames.

Pre-filled SMC Systems

Ensures uniform distribution of flame retardants in high-volume molded parts.

Custom Color Matching

Deep-dye capability to match any interior design palette without surface painting.

Technical Performance Data

Verified metrics for critical rail transportation interiors environments.

Base Chemistry
Alumina-Filled Polyester
Flame Spread
Class 1 / V-0
Impact Strength
≥ 85 kJ/m²
Viscosity
Controlled for Press M

Recommended Material Systems

LC-1606

Rail Grade SMC Resin

Certified for EN 45545-2 R1 HL2 applications.

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LC-3301B

Fire Retardant Resin

Versatile FR resin for hand lay-up of specialized cabin parts.

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Application FAQ

Expert answers for common rail transportation interiors engineering queries.

Do your resins meet HL3 requirements?

Yes, we have specialized formulations that meet the highest Hazard Level 3 for tunnel-operating trains.

Can you match specific metallic colors?

Our internal R&D can match RAL and Pantone codes with high precision in the resin matrix.

Request Quote & Samples for Rail Transportation Interiors

Fill out the form below to connect with our rail transportation interiors engineering team for technical specs, pricing, and free samples.

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Process with Lechi?

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