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Kerakoll Aquastop Fix Waterproof Sealant 6kg

Kerakoll Aquastop Fix Waterproof Sealant 6kg

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Description

Kerakoll Aquastop Fix Waterproof Sealant 6kg

Aquastop Fix is an organic, single-component, moisture-curing waterproof sealant from Kerakoll. It is specifically formulated for sealing Aquastop Green and Aquastop Fabric membranes within the Kerakoll Laminates waterproofing system. The ready-to-use green formula achieves rain-safe adhesion in approximately 2 hours.

Performance & Compatibility

Aquastop Fix develops high waterproof adhesion and durability against alkaline attack through its chemical resistance. It seals perimeter joints and lap joints between adjacent membrane sheets in Laminate No Crack and Laminate Vapor Pro systems. After curing, ceramic tiles, porcelain tiles, and natural stone can be laid over the sealed surface using mineral adhesives.

Substrates & Environmental Profile

The sealant bonds to plasters, screeds, concrete, metals such as steel and copper, plastics such as PE and ABS after sanding, and also to wood, glass, ceramics, and natural stone. GreenBuilding Rating 5 confirms low VOC emissions, a solvent content of ≤ 5 g/kg, and low ecological and health impact. Backed by Kerakoll's five-year manufacturer's guarantee.

Specifications

  • Pack: 6 kg buckets
  • Coverage: ≈ 0.6 kg/linear metre
  • Shelf Life: ≈ 12 months from production in original sealed packaging; protect from humidity
  • Appearance: Green paste
  • Specific Weight of Mixture: ≈ 1.65 kg/dm³ (ISO 2811)
  • Temperature Range for Application: +5 °C to +35 °C
  • Maximum Thickness: ≤ 5 mm
  • Open Time: ≥ 20 min
  • Start of Skin Forming: ≈ 30 min (ASTM D5859)
  • Elongation at Break: ≥ 93% (ISO 527)
  • Protection from Direct Rain: ≥ 2 hrs
  • GreenBuilding Rating: 5 — Regional Mineral ≥ 30%, VOC Low Emission, Solvent ≤ 5 g/kg
  • IM1223

Technologies & Features

Moisture-Curing Technology: Single-component formula cures on contact with ambient moisture, eliminating mixing and enabling direct application from the bucket.

Aquastop System Compatibility: Engineered for use with Aquastop Green and Aquastop Fabric membranes, ensuring system-level watertightness in Laminate No Crack and Laminate Vapor Pro configurations.

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