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7-Intumescent_wrap

Intumescent Wraps

From £8.88 to £898.86

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Intumescent Pipe Collar – ISPC

From £6.22 to £35.37

Intumescent Wraps – Continuous

From £104.43 to £128.11

Continuous intumescent wraps to seal gaps and voids around cables and pipes. (PRODUCT 7)

SKU: PRODUCT 7B
Category:

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  • Description
  • APPLICATION INSTRUCTIONS
  • DOWNLOADS
  • ORDER REFERENCES

Description

This range comprises three types of very economical foil-clad intumescent wraps for pipes and cables. Use around pipes or cables in brick or block walls, and in concrete floors. Also for use with Products 4, 5, and 6. The wrap is pushed into the hole, leaving a 10mm gap back from the wall face for pointing with sand and cement or slab coating. The wraps will seal the void around PVC pipes and cables, and cool steel pipes when attacked by fire – an economical way to protect services. A label is supplied to adhere to treated pipes or cables for identification to the relevant authorities. See also Envirograf® Products 25 & 110 for cable and pipe protection. The products offer up to 4 hours’ protection. Please state the required protection period when ordering.

 

ADVANTAGES

  • Will crush melting PVC or UPVC pipes/cables in a fire, filling the gap to prevent fire and smoke spreading
  • Provides effective insulation for metal pipes, absorbing the heat from the pipe to prevent it from spreading through the structure
  • Continuous 10m roll which can be cut to size to fit services of practically any diameter
  • Range also includes a repair kit which can be used to fill small openings around existing services, offering up to 2 hours fire resistance
  • Materials will not degrade, lasting a lifetime in-situ

 

FIRE TEST PERFORMANCE

Tested to BS476 Parts 20/21/22 (1987) on sealing penetrations of various pipes passing through different types of floors and walls, achieving integrity results of up to 249 minutes.

Tested at VNE to European Standard EN1363-1 (2000).

APPLICATION INSTRUCTIONS

Wrap comes in a 10m roll and must be cut to size and applied in layers.

The wrap has an adhesive strip on one side, which is easily adhered to the pipe once cut to size.

DOWNLOADS

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

 

Technical Information

TD007-09-2012

 

Application Instructions

AP007-11-2012

 

COSHH Data

HS007-07-2015

ORDER REFERENCES

NEW CONTINUOUS INTUMESCENT PIPE / CABLE WRAPS

EWE1 (rated 1-3 hours) & EWE2 (rated 1-4 hours)

REF WRAP WIDTH WRAP LENGTH                                                                           
EWE1 30mm 10m

1 layer for 15-65mm diameter pipe, 2 layers for 75-127mm diameter pipe, 3 layers for 160mm-200mm diameter pipe.

 

REF WRAP WIDTH WRAP LENGTH                                                                                
EWE2 50mm 10m

1 layer for 40-115mm diameter pipe, 2 layers for 127- 215mm diameter pipe, 3 layers for 250mm-400mm diameter pipe.

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