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Flat Joint Packer (30mm x 10mm) 160m

Our Price:
£20.01 £24.01 inc VAT
£38.54 inc VAT

Product Information

Product Code: SSBB30*10MM

Closed cell polyethylene foam cord to be used behind sealants and mastics in expansion joints.

FLAT JOINT PACKER is a non absorbent, compressible grey closed cell polyethylene (P.E) foam backup material. Joint backing rods are recommended for reducing the depth of joints in construction/glazing use. Creating a backstop to allow proper sealant tooling.


  • Quick and easy to apply
  • Reduces sealant usage Improves sealant performance by obtaining easily the correct joint dimensions
  • Flexible – won’t bubble or blister