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Nullifire J3000
Description

A water resistant compressible fire resistant strip which can be fitted in horizontal or vertical movement joints to maintain fire compartmentation in walls or floors. It is ideal for use in expansion joints, butt joints within the structural frame, movement joints, cavity barriers, slab edge and curtain wall sealing. It is available in a range of sizes and typical areas of use include health and leisure facilities, schools, universities, commercial, retail and industrial buildings.

Features:

  • Allows for building movement of up to 50%.
  • Resistant to mould, fungus and vermin attack.
  • Two hour smoke and fire barrier.

General information
Features

Allows for building movement of up to 50%

Resistant to mould, fungus and vermin attack

Two hour smoke and fire barrier

Material

Graphite impregnated intumescent material, encased within a polythene sleeve

Uniclass 2015
Pr_25_80_81_29 Flexible intumescent gap sealsPrimary
CAWS

P12/330 Flexible intumescent gap sealer

P12/35 Flexible intumescent gap sealer

Specification data - Flexible intumescent gap seals
Product Reference

Nullifire J3000

Type

A

10 mm maximum joint width.

B

20 mm maximum joint width.

C

35 mm maximum joint width.

D

50 mm maximum joint width.

E

60 mm maximum joint width.

F

100 mm maximum joint width.

G

150 mm maximum joint width.

Standard product features

Material:

Graphite impregnated intumescent material, encased within a polythene sleeve.

Length:

1000 mm, slightly oversized to ensure a tight fit. The strip can be cut to the desired size by using a knife.

Colour:

Black.

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