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Enviro Flex FL Flexible Polyurethane Joint Sealant
$14.97 Inc. GST
Note: In-Store & Online - Fast Delivery (click for details)
Generally stocked in store, Eligible for Super-Fast delivery and available for pick up

Enviro Flex FL is a high-performance, fast-curing polyurethane sealant designed for critical waterproofing applications. Use it to create a durable, flexible seal in internal corners and movement joints before applying your membrane. It offers excellent adhesion, UV resistance, and is ideal for balconies, bathrooms, and basements.

Generally Stocked in GREY
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Key Features

  • Fast Curing
  • Excellent Adhesion
  • UV Stable
  • Long Term Durability
  • Bi-axial Flexibility
  • Chemical Resistance
  • Very Low VOC
  • Non-Staining
  • Paintable After Cure
  • Vibration Dampening

Typical Uses

  • Balconies & Podiums
  • Basement Walls
  • Planter Boxes
  • Bathroom Wet Areas
  • Retaining Walls
  • Internal Corners
  • Floor Wall Junctions
  • Commercial Amenities
  • Plant Rooms
  • Window Frames

Suitable Surfaces

  • Concrete Surfaces
  • Brick & Blockwork
  • Fibre Cement
  • Timber Substrates
  • Rendered Walls
  • Aluminium Frames
  • Masonry Substrates
  • Cured Renders

Other Related Products

Product Details

ENVIRO FLEX FL - Professional-Grade Waterproofing Starts with a Perfect Seal

Enviro Flex FL is a one-component, moisture-cured polyurethane sealant engineered for high-performance elastomeric joint sealing. This rapid-curing formula is specifically designed for use under waterproofing membranes as a cove joint at critical movement junctions, such as floor-to-wall connections.

Trusted by builders and waterproofers for commercial, industrial, and residential projects, Enviro Flex FL provides a robust, long-lasting foundation for your membrane system. Its excellent bi-axial flexibility ensures it accommodates structural movement without cracking, while its very low VOC content and non-staining properties make it a safer, cleaner choice.

Apply it to concrete, masonry, timber, and more to create a seamless, waterproof barrier in planter boxes, podiums, retaining walls, and internal wet areas. For a reliable, flexible, and fast-curing seal that stands the test of time, choose Enviro Flex FL.

Product Limitations

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