Sigma GPS Bentobar 20mm x 25mm x 5m

SKU: 172BB20x25x5

Sigma GPS Bentobar 20mm x 25mm x 5m

SKU: 172BB20x25x5

POA

POA

0 company wide current stock level

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Sigma GPS Bentobar 20mm x 25mm x 5m

Description:

Hydrophilic swelling bar based on high quality butyl rubber and sodium bentonite. BENTOBAR+ retains its shape after 3 wet and dry cycles (MPA certified). However, at a certain point, partly washing out will be initiated. The benefit of this phenomenon on the other hand is that concrete voids/cracks are filled up. BENTOBAR+ has a good resistance to a wide range of chemicals.

Uses:

  • Developed for preventive sealing of construction joints in concrete and reinforced concrete construction. Alternatively BENTOBAR+ can be applied as a system component for bentonite mats. It seals against non-pressing and pressing ground water up to 6 bar.
  • To ensure a continuous section of the sealing bar, an overlap of 5 to 10 cm is applied and the bar ends are firmly pressed together. A minimum concrete coverage of 7-8 cm on each side is required.
  • BENTOBAR+ can be applied both vertically and horizontally, but under no circumstances should it be used in expansion joints.

Sigma GPS Bentobar 20mm x 25mm x 5m

SKU: 172BB20x25x5

POA

POA

0 company wide current stock level

Enquire Now

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