Profilitec Foiltec Lightweight Polyethylene Vapor Retardant Waterproofing Membrane Joint Sealing Strip Roll, with Folding Memory - 6 Inches x 98.5 Feet (FOILTEC/15)

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Foiltec Waterproof Joint Sealing Strip is a professional waterproofing tape designed to reinforce waterproof membranes and protect tiled surfaces in wet areas. Made with a flexible polyethylene waterproof membrane and non-woven fabric on both sides, it provides strong adhesion with thin-set mortar and tile adhesives

Price:
Regular price$99.00 CAD Sale price $65.50 CAD

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09 May. Estimated arrival
06 May. Order placed
07-08 May. Order dispatches
09 May. Delivered!

Description

Product Features:

  • Professional waterproof joint sealing strip designed for tiled shower systems, wet rooms, bathrooms, kitchens, balconies, and other moisture-exposed environments where reliable waterproofing protection is essential.
  • Flexible polyethylene waterproof membrane core with non-woven fabric layers on both sides ensures excellent bonding with thin-set mortar, tile adhesives, and waterproofing membranes for secure installation.
  • Reinforces waterproof membranes by creating a continuous watertight barrier across seams and movement joints to prevent water infiltration behind tile installations.
  • Ideal for sealing wall-to-floor transitions, inside and outside corners, tile backer board joints, shower tray edges, pipe penetrations, and drainage areas.
  • Compatible with most modern tile waterproofing systems, including bonded waterproof membranes, liquid waterproofing compounds, and cementitious waterproofing layers.
  • Non-woven fleece surface promotes superior adhesion with polymer-modified thin-set mortars and cement-based tile setting materials.
  • Elastic and crack-resistant structure accommodates minor substrate movement, helping reduce the risk of tile assembly cracks and long-term waterproofing failure.
  • Suitable for use in shower systems, steam showers, bathroom floors, laundry rooms, kitchens, and other interior wet areas requiring reliable moisture protection.
  • Easy to cut, position, and embed into mortar, making installation efficient for professional tile installers, contractors, and DIY home renovation projects.
  • Enhances the durability and performance of waterproofing systems by reinforcing vulnerable areas where leaks most commonly occur.
  • Helps protect substrates from water damage, mold growth, and long-term structural deterioration caused by moisture intrusion behind tile surfaces.

Product Description:

The Foiltec Waterproof Joint Sealing Strip is a high-performance waterproofing tape engineered to reinforce waterproof membranes and protect tiled surfaces in wet environments where reliable moisture protection is critical. Designed for modern tile installation systems, this premium waterproofing strip provides effective crack isolation and durable moisture protection in bathrooms, showers, steam rooms, laundry rooms, kitchens, balconies, and other areas exposed to water.

Manufactured with an advanced multi-layer construction, the Foiltec sealing strip features a flexible polyethylene waterproof membrane core laminated with non-woven fabric layers on both sides. This design allows the strip to bond securely with thin-set mortar, tile adhesives, and cement-based waterproofing compounds, creating a strong mechanical bond within the tile assembly. The non-woven fleece surface improves mortar adhesion while the elastic polyethylene core maintains flexibility to accommodate minor substrate movement.

The Foiltec waterproof sealing strip is specifically designed to seal joints, seams, and transitions where waterproofing membranes meet or where structural movement may occur. It provides a watertight seal around wall-to-floor transitions, inside and outside corners, tile backer board seams, shower base edges, pipe penetrations, and drain connections. By reinforcing these critical areas, the strip helps prevent moisture intrusion, water leaks, mold formation, and long-term substrate damage behind tiled surfaces.

The Foiltec joint sealing strip provides ample coverage for complete shower waterproofing installations and larger wet-area tile assemblies. The flexible material easily conforms to corners, curved surfaces, and irregular transitions while maintaining consistent waterproof protection throughout the system.

Compatible with a wide range of waterproofing systems, bonded membranes, tile underlayments, and cementitious substrates, the Foiltec waterproof joint strip is an essential component in professional tile waterproofing assemblies. Whether used in residential bathroom renovations or commercial wet-area installations, this sealing strip enhances the durability, reliability, and long-term performance of tiled shower systems and waterproof flooring assemblies.

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