• Flexible Foam Expansion Joint Foam
  • Flexible Foam Expansion Joint Foam
  • Flexible Foam Expansion Joint Foam
  • Flexible Foam Expansion Joint Foam

Flexible Foam Expansion Joint Foam


Expansion Joint Filler Foam is a cross linked, closed cell, polyethylene foam that is flexible, compressible, durable, tear-resistant, and moisture resistant.

It has good recovery from compression, is resistant to common acids, alkalies, and chemicals, and is CFC free.

This industrial foam product has a variety of applications in filling an expansion joint gap in road, bridge and building construction, and wherever low load joint fillers are required in concrete and construction work.

It can be used as a gap filler in any area where concrete expansion, ground or building movement would otherwise cause damage without the gap.

This expansion joint filler foam will also act as a backup strip to support sealants in floor and wall joints and can be used as lagging to create space around pipes and vessels.

All rolls are 25 metres long and 10mm thick, and are available in widths from 50mm to 300mm.

All roll widths are available in plain, or with adhesive back for easy application to walls and slab edges.

Each roll has a 10mm zip-strip that can be removed prior to the gap being filled with flexible sealant.

Expansion Joint Filler Foam Rolls come in multi-packs as shown below. Prices are for multiple rolls (per pack).

It usually comes in the following sizes

50mm wide = 20 rolls per pack (500m)

75mm wide = 15 rolls per pack (375m)

100mm wide = 12 rolls per pack (300m)

125mm wide = 9 rolls per pack (225m)

150mm wide = 8 rolls per pack (200m)

200mm wide = 6 rolls per pack (150m)

250mm wide = 5 rolls per pack (125m)

300mm wide = 4 rolls per pack (100m)

Roll Dimensions: 25m long x 10mm thick x 50-300mm wide.

For expansion joint foams in other thicknesses in sheet and roll form,and cut to profile, please contact our office directly.

  • Shanghai Runfan Rubber&Foam Industrial Material Co, Ltd.
  • Tel: +610403527816
  • Mob.: +86 13917384046