NBS Source
I'm a manufacturer

Fire Duct Tape

Verified by manufacturer 3 months ago

Hodgson Sealants

Intumescent, butyl strip sealant, which can provide four hours resistance to the passage of fire and smoke when used to construct flange and lap joints in fire rated metal ducting.

Jump to:
+44 (0)1482 868321 Website

Application

Used for constructing metal flange and lap joints in fire rated metal ducting.

Description

An intumescent strip sealant which can provide four hours resistance to the passage of fire and smoke in metal ducting.


Features and benefits:

  • Fully tested to provide four hours resistance to the passage of fire and smoke to BS 476-24.
  • High tack surface provides good adhesion.
  • No primers required.
  • Can be overcoated.
  • Very cost effective compared to other rigid/ semi-rigid fire resistant materials.
  • Non-toxic.
  • Quick, clean and easy to apply.
  • High resistance to mould.
  • No slump or staining.

General information

Color

Grey

Material

Butyl

Uniclass

Pr_25_80_81_29 Flexible intumescent gap sealsPrimary

CAWS

P12/330 Flexible intumescent gap sealer

Product range

Fire Rated Range

Specification data - Flexible intumescent gap seals

Size

12 mm x 15 m.

Manufacturer guidance

Width x length.

Fire performance

Four hours resistance to the passage of fire and smoke to BS 476-24.

Colour

Grey.

Thickness

3 mm.

Adhesion

Excellent (to metal).

Compression component

Compression to seal: Positive compression; Force to compress by 20%: 1.4 kg/cm².

Density

1.2 g/cm³.

Movement

±10% (accommodation).

Shrinkage

<1%.

TensileStrength

1.3 kg/cm².

UV resistance

Excellent.

Application temperature range

+5 to +55°C.

Service temperature range

+5 to +55°C.

Standards

To BS 476-24.

Literature

Fire Duct Tape

Fire Duct Tape