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  • -MS07-01

Non-setting Putty

Quick Overview

NS Fire® Putty is a solvent free putty for fire barriers up to 4 hours. It is designed as a joint filler and sealer for use in penetration seals. Tested to EN1366-3 on C1, C2 and D1 Type Cables, Cable Trays and Metallic Pipes.

NS Fire® Putty is designed to remain flexible allowing for thermal and mechanical movement of services around complex and irregular shapes through walls or floors.

Product Code: MS07

Availability: In stock

Excl. VAT: £19.70 Incl. VAT: £23.64


  • Fire resistance testing to EN 1366-3 EI 120, and BS 476 240mins.
  • Fire Classification to EN 13501-2.
  • Certifire 3rd Party Accreditation CF 515.
  • Acoustic Isolation to EN 10140 to 65dB.
  • Tested in Block Wall, Concrete, Masonary and Plasterboard Partition.
  • Tested in Concrete Floors.
  • Tested in large service openings up to 250 x 150mm.
  • Tested with Metalic Pipes, Cables, Cable Bunches, Cable Trays and Cable Ladders.
  • Causes no known effects to plastic pipes, plastic cables, sheathing or metallic components.
  • Contributes to Green Building.
  • Non-setting compound.
  • Highly flexible and water resistant.
  • Halogen free, resists fungi and vermin.
  • Shelf Life 60 months.

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