Celotex SL5000

Premium performance concrete soffit liner solution

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IMPORTANT: On 1 September 2017, Celotex took the precautionary measure to temporarily suspend the supply of Celotex FR5000, Celotex CG5000, Celotex CF5000 and Celotex SL5000 while we investigate the results of recent tests (Parts 6 and 7 of British Standard 476). Materials relating to these products are for information only.

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Celotex SL5000 is a premium performance concrete soffit liner solution, utilising thermal performance properties of Celotex PIR insulation bonded with calcium silicate to provide additional fire performance. Featuring a super low lambda value of 0.021 W/mK, SL5000 ensures Regulatory compliance is achieved with minimal insulation thicknesses.

  • Board size: 1200 x 2400mm
  • Thickness : (Currently Suspended) 86 - 106mm
  • Lambda: 0.021 W/mK
  • Facer: 6mm calcium silicate bonded to foil facer

Celotex SL5000 provides on-site benefits too, significantly reducing installation times due to the insulation and calcium silicate being supplied as one product. Delivering greater impact resistance compared to exposed insulation systems, SL5000 provides a decorative finish with no need for on-site decorating. SL5000 is supported by the Celotex Technical Centre and Thermal Bridging Models.