waterproofing Archives • Genkem https://genkem.co.za/product-category/paint-decorative-coatings/waterproofing/ Tried. Tested. Trusted. Since 1939 Thu, 23 Jul 2026 13:14:34 +0000 en-ZA hourly 1 https://wordpress.org/?v=7.0.3 https://genkem.co.za/wp-content/uploads/2026/06/gkfav.png waterproofing Archives • Genkem https://genkem.co.za/product-category/paint-decorative-coatings/waterproofing/ 32 32 Genkem Genseal https://genkem.co.za/shop/paint-decorative-coatings/waterproofing/waterproofing-systems/genseal/ Wed, 17 Jun 2026 21:29:40 +0000 https://genkem.co.za/staging/?post_type=product&p=12671   Available Pack Size: 5lt HBB160

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Available Pack Size:
5lt

HBB160

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]]> Brickguard + Masonry Sealer https://genkem.co.za/shop/paint-decorative-coatings/waterproofing/waterproofing-systems/brickguard-masonry-sealer/ Wed, 17 Jun 2026 21:29:40 +0000 https://genkem.co.za/staging/?post_type=product&p=12677   Available Pack Size: 5lt GBG

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Available Pack Size:
5lt

GBG

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]]> Genkem Liquid Rubber Waterproof Coating https://genkem.co.za/shop/paint-decorative-coatings/waterproofing/genkem-liquid-rubber/ Wed, 17 Jun 2026 21:29:30 +0000 https://genkem.co.za/staging/?post_type=product&p=12394 Genkem Liquid Rubber is a high-performance acrylic rubber hybrid waterproofing coating designed to provide long-lasting protection for roofs, terraces, balconies and masonry surfaces. It cures to form a seamless flexible waterproof membrane that bridges minor cracks while resisting UV exposure and harsh weather conditions. Ideal for residential, commercial and maintenance waterproofing applications where long-term flexibility and durability are required.

Proudly South African manufactured with over 86 years of proven performance across DIY, trade and industrial applications.

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]]> Genkem Liquid Rubber Waterproof Coating | Flexible Roof, Balcony & Crack Sealing Membrane

Premium Flexible Waterproofing Coating

KEY BENEFITS

  • Forms a seamless waterproof membrane
  • Excellent crack-bridging flexibility
  • UV and weather resistant
  • Suitable for vertical and horizontal surfaces
  • Low VOC water-based formula
  • Long-term waterproof protection

WHERE TO USE

  • Roofs
  • Balconies
  • Terraces
  • Masonry surfaces
  • Parapet walls
  • High-movement waterproofing areas
  • And many more applications

HOW TO USE

  • Ensure surfaces are clean, dry and structurally sound
  • Remove dust, grease, algae and loose material
  • Repair cracks and damaged areas before application
  • Prime porous surfaces where required
  • Stir thoroughly before use
  • Apply by brush, roller or airless spray
  • Apply two even coats for optimal protection
  • Allow 24 hours between coats

For cracks and joints:

  • Apply first coat
  • Embed reinforcing membrane into wet coating
  • Allow to dry
  • Apply second full coat

Critical: Do not apply if rain is expected within 24 hours. Not suitable for permanent water immersion, potable water storage or structural crack repairs.

Tip: Ensure flat roofs have proper drainage to prevent prolonged ponding water.

WHY CHOOSE

  • More flexible than traditional waterproof coatings
  • Helps bridge minor cracks
  • Suitable for multiple waterproofing surfaces
  • Long-lasting weather protection
  • Professional-grade waterproofing performance

KEY SPECIFICATIONS

  • Acrylic rubber hybrid coating
  • Water-based formula
  • Touch dry: approximately 3 hours
  • Recoat time: approximately 24 hours
  • Full cure: 3–5 days
  • Coverage: 1.5–2.5m² per litre per coat
  • Shelf life: 12 months

TRIED. TESTED. TRUSTED. SINCE 1939.

GLRUBGRY

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