PROPAM® TAPE FLEX

(Formerly BETOTAPE FLEX)
PROPAM® TAPE FLEX is a high-performance sealing system for expansion joints, construction, connections, cracks, or fissures. It consists of a highly elastic, flexible, and waterproof thermoplastic elastomer (TPE) strip with two heat-welded geotextile side strips. Once fixed to the substrate, it allows for significant movement in multiple directions, both indoors and outdoors. The system is fixed using PROPAM® REPAR EPO 920 epoxy adhesive or, for damp joints, with PROPAM® IMPE FLEXITEC high-adhesion cementitious mortar.

PROPAM® TAPE FLEX

Description

Additional information

Fields of application

  • Waterproofing expansion joints in walls, conduits, roofs and terraces, water tanks, purifying plants,
  • swimming pools, tunnels, basements and galleries.
  • Repairing large size joints subject to large movements.
  • Sealing joints between rigid and flexible materials.
  • Sealing irregular cracks and fissures in concrete structures.
  • Repairing expansion joints made with putty.

propiedades

  • Great elasticity.
  • Completely water impermeable.
  • Suitable for application in permanent immersion.
  • Applicable on dry and wet substrates.
  • Good chemical strength against salts,acids and diluted bases.
  • Good resistance to UV rays.
  • Good strength and elasticity even at low temperatures.
  • Its polypropylene geotextile is alkali-resistant and guarantees its compatibility with the cement
  • products.
  • Easy to place.

consumo

The approximate amount of adhesive when using PROPAM® REPAR EPO 920 is to be 0.7 to 1 kg per metre of joint. Using 0.8 to 1.2 kg of PROPAM® IMPE FLEXITEC per metre of the joint.
The consumption can vary depending on the conditions and irregularities of the substrate. It is advisable to carry out an on-site test to determine the exact amount to be used.

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