A logo of the Walther Strong Company

Self-Expanding Foam Tape – 25MM WIDE Self-Expanding Foam Tape 5MM – 35MM EXPANSION x 4.6M (L)

$24.00 exc VAT ($28.80 inc. VAT)

A logo of the Walther Strong Company
  • Permanently Elastic
  • Self-Adjusting
  • UV Stable
  • Excellent for Smooth & Uneven Surfaces
  • Premium Quality Open-Cell Polyurethane Foam Tape for Prevention Of Mildew and Driving Rain Protection
  • Weather Proof
  • Expands between 5 – 35 MM

 

PLEASE CALL YOUR LOCAL BUILDERS’ MERCHANTS FOR AVAILABILITY
(you can also check our ‘find a merchants’ page in the header)

DELIVERY NEXT WORKING DAY IF ORDERED BEFORE 3PM 

123 in stock

Any questions before ordering? Enquire about this product using the button below

SKU WS-SELFEX/33546 Category

Description

WHAT IS WALTHER STRONG SELF EXPANDING FOAM TAPE?

Self-expanding foam tape is a soft and flexible expanding foam used predominately as a weather seal to prevent water ingress and retain heat in external and internal applications. Along with its excellent acoustic properties, under high compression, it will create a weatherproof seal. In low compression applications, it makes for a draught-proof, aesthetically pleasing join between smooth or irregular surfaces such as brickwork, concrete, wood and plastics.

This product starts compact and then over the course of 2-3 hours the foam will gradually begin to expand into the applied areas. The product will slowly move into the cracks and wedges ensuring an airtight barrier.

Media

Technical Sheets

Self-Expanding Foam Tape DS A5 Leaflet

Product Instructions

HOW TO APPLY SELF-EXPANDING FOAM TAPE

1 – PREPARE SURFACE
remove all debris & dust and ensure tape has a neat square end

2 – APPLY FOAM TAPE
Unwind the tape from the roll peeling away the release liner as you do so until the joint is filled. Ensure you do not stretch the tape.

3 – CUT & PRESS FIRMLY
Oversize the length by 1cm per meter to allow for any accidental stretching and also to ensure any blind ends are sealed correctly. Then apply firm pressure along tape

4 – LEAVE TO EXPAND !
Once the tape is installed it will expand to fill the joint (the expansion rate of the expanding foam tape is dependant on temperature)

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Related Products

Enquire about this product