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Note: Last dispatch - 20-12-2024*. To confirm deliveries before Christmas break, please contact us. Orders placed between 21st Dec and 1st Jan will be processed on 02-01-2025
  • liquid waterproofing
  • liquid waterproofing

Owl Lava 20 - Liquid Waterproofing Membrane

Rated 5.0 by 3 Happy Customers
(incl VAT) £29.41 £24.52
-10%
(excl VAT) £20.43
Note: Last dispatch - 20-12-2024*. To confirm deliveries before Christmas break, please contact us. Orders placed between 21st Dec and 1st Jan will be processed on 02-01-2025
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Tub Size  Coverage
1 Kg 0.5m2 (2 - 3kg per m2)
6 Kg  3 m2 (2 - 3kg per m2)
15Kg  6 m2 (2 - 3kg per m2)
25 Kg  10 m2 (2 - 3kg per m2)

 

Owl Lava 20 Waterproofer is a cutting-edge solution designed for superior waterproofing across various substrates. It is a  single component polyurethane liquid waterproofing membrane, which is UV colour stable and can be applied in one coat. 

This advanced liquid waterproofing membrane is specifically engineered to provide a robust, long-lasting barrier, protecting your roof, cement board, and insulation from the harshest elements. The Owl Lava 20 is ensures complete coverage and protection. LAVA 20 cures to form a defect free waterproof membrane with excellent mechanical and elastomeric properties.

With its easy application process, the Owl Lava 20 integrates seamlessly into any waterproofing project, including challenging areas such as gutters and complex roof structures. It is ideal for use during winter months as it can be applied at temperatures down to 0ºC. Lava 20 eliminates the drawbacks of multilayer waterproofing systems and reduces labour costs.

It can be used to waterproof pitched and flat roofs, balconies with less foot traffic, polysterene foam baords, gypsum boards, cement boards and more

Key Features: 

  • 10 year life expectancy with just one coat!
  • Cures quickly in just 2 hours at 20ºC.
  • Excellent weather and UV resistance - rain resistant within just 30 minutes at 20ºC.
  • Excellent mechanical properties, high tensile and tear strength, high abrasion resistance. 
  • Lava 20 waterproofing system can be used on many different roof substrates.
  • It is a breathable waterproofing system, so there is no accumulation of moisture under the coating.

Applications:

All substrates must be primed with LAVA Prime 20 prior to application of the LAVA 20 waterprooing system. Owl Lava 20 can be used to waterproof and protect:

  • Roofs pitched or flat.
  • Gypsum and cement boards.
  • Polyurethane insulation foams.
  • Verandas and balconies with light foot traffic. 
  • Lightweight roofing made of metal or brous cement.
  • Felt or asphalt membranes.
  • TPO & EPDM membranes.
  • Concrete, timber, slate, grp, etc.
  • Podium decks.
  • Planting boxes
  • BBA approved waterproofing system by owl waterproofing
  • Gives excellent thermal, weather and UV resistance
  • Get a 10 year life expectancy just by applying a single coat at a minimum of 1.8 Kg per m2 by brush or squeegee 
  • Lava 20 can be used to waterpoorf flat/pitched roofs. Gypsum, cement boards, balconies etc
  • All substrates must be primed with LAVA Prime 20 prior to application of the LAVA 20 waterprooing system.
Product Type  Liquid Waterproofing Membrane
Brand  Owl Waterproofing
Size  1kg, 6Kg, 15kg and 25 Kg tubs
Average Consumption  2- 3kg per m2
Application Temperature   +0*C to +45*C
Colour  Grey
Application All substrates must be primed with LAVA Prime 20 prior to application of the LAVA 20 waterprooing system.
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Average Rating
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Delivery Terms
Order Quantity  Delivery Charge (Ex. VAT)
1 Tub   £25
2- 36 packs   £75
Pallet charges apply above 2 Tubs

Returns, Cancellations and Refunds:

  • You are free to cancel your order before we send you an order confirmation email and get a full refund
  • Once the order is confirmed and an estimated delivery date is issued via email, Orders cannot be cancelled. 
  • Incorrectly ordered Goods can be returned within 14 days of delivery at our discretion. The customer is responsible for ensuring the goods are returned back to the address provided, in good condition where they will be inspected prior to processing any refunds.
  • For incorrect, damaged or faulty products, please contact us immediately after you receive delivery and we will assist accordingly.

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Delivery Charges

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Delivery Terms
Order Quantity  Delivery Charge (Ex. VAT)
1 Tub   £25
2- 36 packs   £75
Pallet charges apply above 2 Tubs

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