39-Intumescent_expansion_joint
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Rectangular Foam Bricks And Circular Foam Plugs

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40-Intumescent_fireproof_sponge

Intumescent-Impregnated Fireproof Sponge

From £5.85 to £98.30

Intumescent Expansion Joint

From £6.98 to £43.28

Compressible, intumescent-lined fireproof sponge for use as an expansion or movement joint. (PRODUCT 39)

SKU: PRODUCT 39
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  • Description
  • APPLICATION INSTRUCTIONS
  • DOWNLOADS
  • ORDER REFERENCES

Description

Intumescent expansion joints are a composite, compressible, and foil-clad intumescent strip. Unaffected by water or chemicals, they are easily installed, and are available in three types widths and lengths. Useful as movement or expansion joints in fire walls, floors, concrete slabs, and steel work, or as a cavity joint between brickwork and timber structures. They can be used around ventilation ducting as a movement and anti-vibration joint, using double-sided tape to adhere to the ducting, and can also be fitted to seal over the tops of cable trays passing through protected building elements.

 

ADVANTAGES

  • Extremely versatile, providing up to 240 minutes protection in a range of applications, for example:- As movement or expansion joints in fire walls, floors, concrete slabs and steelwork
  • As a cavity joint between brickwork and timber structures
  • Around ventilation ducting as a movement and anti-vibration joint
  • As a seal over the tops of cable trays passing through protected building elements

 

FIRE TEST PERFORMANCE

Tested to BS476 Part 22 (1987), sealing horizontal and vertical expansion joints of different widths, achieving integrity and insulation results of up to 240 minutes.

Tested at VNE to European Standard EN13504-2 (2004).

APPLICATION INSTRUCTIONS

Made in a range of sizes to suit gaps up to 120mm wide, the expansion joints are easily installed giving protection to both horizontal and vertical gaps. Simply compress into narrow gaps or apply to one side of a wider gap, using double sided tape on one face to adhere in place. The sponge and intumescent expansion joint allows for movement but, in the event of a fire, will completely fill the gap.

DOWNLOADS

Please use the links below to download relevant information as PDF documents:

 

Technical Information

TD039-12-2013

 

Application Instructions

AP039-06-2015

 

COSHH Data

HS039-12-2013

ORDER REFERENCES

REF GAP SIZE WIDTH OF SEAL
E1/10/25 005 – 011mm 25mm
E1/20/30 012 – 020mm 30mm
E1/30/30 021 – 032mm 30mm
E1/40/30 025 – 042mm 30mm
E1/50/30 030 – 052mm 30mm
E1/60/40 042 – 062mm 40mm
E1/70/50 061 – 074mm 50mm
E1/90/50 071 – 095mm 50mm
E1/100/50 091 – 104mm 50mm
E1/120/50 100 – 120mm 50mm

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