Armaflex® Rail SD & SD-C

Armaflex® Rail SD & SD-C sponge is the world’s first flexible closed cell insulation to meet EN45545-2 fire protection requirements. It is the leading and most innovative closed cell thermal insulation available to the railway industry worldwide and comes complete with a built-in vapour barrier reducing the risk of corrosion under insulation (CUI). Armaflex® Rail SD & SD-C has been developed to produce extremely low smoke density and reduce the risk of mold and mildew contributing to an improved indoor air quality.

Applications:

  • Insulation/protection for air-conditioning and refrigeration air ducts and pipes (including elbows, fittings, flanges etc.) to prevent condensation

Armaflex® Rail sponge comes in two grades; either standard SD or SD-C which is the standard SD material but with a silver metallic look coating.

Armaflex® Rail SD:

  • Available in tubes, plain and self-adhesive sheets, and self-adhesive tapes
  • Extremely low smoke density and superior fire behaviour
  • Built in Microban® antimicrobial protection reduces mold and bacteria growth
  • Complies with most international railways standards for insulation materials such as EN45545-HL2, R1, NFPA 130, DIN 5510-2, GOST 12.1.044-89 and United Nations ECE R-118 p. 6-8.

Armaflex® Rail SD-C:

  • Available in pre-covered tubes, pre-covered self-adhesive sheets, and self-adhesive tapes
  • Built in Microban® antimicrobial protection reduces mold and bacteria growth
  • Excellent mechanical protection and high degree of stability under exposure to ultraviolet light
  • Wash down waterproof and easy to clean
  • Factory applied reinforced coating with silver finish for hygiene area requirements
  • Complies with international railway standard for insulation material EN45545-HL3, R1

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