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Alfa Advanced Composites

Specialised capability

Railway Fire Safety Composites

A specialised capability line: an Aramid Fabric Reinforced Silicone Rubber Composite qualified to EN 45545-2:2020+A1:2023, Requirement R1, Hazard Level HL3 — the highest hazard-level classification for railway interior materials — and compliant with RDSO Specification RDSO/PE/SPEC/0197-2020 (Rev-1).

EN 45545-2 qualification announcement for the Aramid fabric reinforced silicone rubber composite

EN 45545-2:2020+A1:2023 | Requirement R1 | Hazard Level HL3

Aramid Fabric Reinforced Silicone Rubber Composite

Qualified to EN 45545-2:2020+A1:2023 under Requirement R1 at Hazard Level HL3 — the highest hazard-level classification for interior materials in railways — this Aramid fabric reinforced silicone rubber composite delivers low flame spread, low heat release, and low smoke density and toxicity. It complies with RDSO Specification RDSO/PE/SPEC/0197-2020 (Rev-1).

  • EN 45545-2:2020+A1:2023, Requirement R1, Hazard Level HL3 qualified
  • Low flame spread, low heat release, low smoke density and toxicity
  • Complies with RDSO Specification RDSO/PE/SPEC/0197-2020 (Rev-1)
Bellows / GangwaysFire Barrier FabricsThermal Insulation CoversExpansion Joints

Technical data sheet and qualification reports available on request.

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