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Sikasil Pool Neutral-Cure Silicone Sealant 300 ml [White]

Description

Sikasil® Pool Neutral-Cure Silicone Sealant – 300 ml Cartridge

Designed for use in demanding aquatic environments, Sikasil® Pool is a one-part, neutral-curing silicone sealant formulated specifically for swimming pools, wet areas, and permanently submerged joints. With exceptional resistance to chlorinated water, high elasticity, and outstanding fungal resistance, this sealant delivers durable, long-lasting performance.

Key Features

  • Excellent resistance to chlorinated water and common pool chemicals
  • Movement accommodation of ± 25 %
  • Neutral cure — non-corrosive, safe on most metals and tile systems
  • High elasticity and recovery
  • Very good resistance to fungal attack
  • Suitable for interior and exterior applications

Typical Applications

  • Underwater joints in swimming pools
  • Wet areas, such as spas, splash zones, and shower recesses
  • Sealing between tiles, concrete, glass, and metal substrates

Technical Highlights

  • Service temperature range: –40 °C to +80 °C
  • Shore A hardness (28 days): ~20
  • Elastic recovery: > 90%
  • Typical curing speed: ~2 mm per 24 h
  • Skinning time: ~5 minutes (23 °C / 50% RH)
  • Available in White, Grey, and Transparent shades
  • Shelf life: 15 months (when stored unopened between 5 °C and 25 °C)

Usage & Application Tips

  1. Ensure surfaces are clean, dry, and free from contaminants (oil, dust, grease).
  2. Roughen smooth, non-porous surfaces (e.g. metal, glazed tile) before application.
  3. Use appropriate primers (e.g. Sika Aktivator-205, Primer-3 N) on metals, PVC, or porous substrates as recommended.
  4. Apply a closed-cell foam backing rod to control joint depth.
  5. Insert sealant by cartridge gun, avoiding air entrapment. Tool the bead within the skin formation time.
  6. Allow full cure (minimum 7 days) before filling pool with water.

Limitations & Precautions

This product is not suitable for:

  • Joints in direct contact with potable food or drink
  • Overpainting
  • Use on substrates that leach oils, plasticisers or solvents (e.g. bitumen, EPDM rubber)

Always consult the current Product Data Sheet (PDS) and Safety Data Sheet (SDS) for full technical, safety, and application details before use.

Sikasil Pool Neutral-Cure Silicone Sealant 300 ml [White]

Product form

Sikasil® Pool Neutral-Cure Silicone Sealant – 300 ml Cartridge Designed for use in demanding aquatic environments, Sikasil® Pool is a... Read more

In Stock  Express Post: 1-3 Days | Standard Post: 2-5 Days

$24.50 $0.08/ml

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    • Shipped today? Order within: Oct 23, 2025 10:00:00 +1100

    Description

    Sikasil® Pool Neutral-Cure Silicone Sealant – 300 ml Cartridge

    Designed for use in demanding aquatic environments, Sikasil® Pool is a one-part, neutral-curing silicone sealant formulated specifically for swimming pools, wet areas, and permanently submerged joints. With exceptional resistance to chlorinated water, high elasticity, and outstanding fungal resistance, this sealant delivers durable, long-lasting performance.

    Key Features

    • Excellent resistance to chlorinated water and common pool chemicals
    • Movement accommodation of ± 25 %
    • Neutral cure — non-corrosive, safe on most metals and tile systems
    • High elasticity and recovery
    • Very good resistance to fungal attack
    • Suitable for interior and exterior applications

    Typical Applications

    • Underwater joints in swimming pools
    • Wet areas, such as spas, splash zones, and shower recesses
    • Sealing between tiles, concrete, glass, and metal substrates

    Technical Highlights

    • Service temperature range: –40 °C to +80 °C
    • Shore A hardness (28 days): ~20
    • Elastic recovery: > 90%
    • Typical curing speed: ~2 mm per 24 h
    • Skinning time: ~5 minutes (23 °C / 50% RH)
    • Available in White, Grey, and Transparent shades
    • Shelf life: 15 months (when stored unopened between 5 °C and 25 °C)

    Usage & Application Tips

    1. Ensure surfaces are clean, dry, and free from contaminants (oil, dust, grease).
    2. Roughen smooth, non-porous surfaces (e.g. metal, glazed tile) before application.
    3. Use appropriate primers (e.g. Sika Aktivator-205, Primer-3 N) on metals, PVC, or porous substrates as recommended.
    4. Apply a closed-cell foam backing rod to control joint depth.
    5. Insert sealant by cartridge gun, avoiding air entrapment. Tool the bead within the skin formation time.
    6. Allow full cure (minimum 7 days) before filling pool with water.

    Limitations & Precautions

    This product is not suitable for:

    • Joints in direct contact with potable food or drink
    • Overpainting
    • Use on substrates that leach oils, plasticisers or solvents (e.g. bitumen, EPDM rubber)

    Always consult the current Product Data Sheet (PDS) and Safety Data Sheet (SDS) for full technical, safety, and application details before use.

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