Koster Joint Tape 20

Koster Joint Tape 20

Koster Joint Tape 20 is a thermoplastic tape for sealing and bridging expansion and dilation joints (up to 12cm) and broad, irregular cracks. Koster Joint Tape 20 is UV resistant, highly elastic and can withstand extreme movements of joints. The Koster joint Tape is used in conjunction with Koster KB Pox adhesive, a high-performance adhesive for adhering the joint tape to mineral substrates.

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Koster Joint Tape 20
  • Excellent Workability
  • Suitable for concrete, mortar, wood, metal, steel, aluminium, glass fiber reinforced plastics, epoxy mortar, natural and artificial stone substrates
  • Excellent for waterproofing joints of slabs and walls
  • Excellent for waterproofing wide and irregular cracks
  • For Horizontal and Vertical dilation joints
  • Easy application
  • Seamless application
  • Can be air welded at 270°c
  • UV resistant
  • Highly elastic
  • Can withstand extreme movements of joints

Typical uses

  • Terraces and balconies
  • Facades
  • Wet rooms
  • Foundations and curtain walls
  • Concrete pipes
  • Water basins
  • Swimming pools
  • Dilatation joints
  • Tunnels
  • Park houses
  • Power plants
  • Wastewater tanks, waste water treatment plants, etc.
Product Details
Koster Joint Tape 20
Product Code:
DMS 367
20cm x 20m
600 N / cm
Pot life:
KB Pox adhesive (65 minutes)
Technical Drawings

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