
Product Details
Seal leaks fast with Polar LeakFix Liquid Rubber, a rubberised roof sealant that forms a strong, flexible membrane over leaks, cracks and damaged exterior surfaces. It moves with the roof beneath it, helping protect against damp and weather damage.
Use it for emergency repairs or as part of regular roof maintenance. No primer is needed and one generous coat is normally enough.
Key Features
Waterproofs Instantly: Seals leaks and cracks as soon as it goes on.
Flexible Rubber Membrane: Stays flexible, so the seal moves with the surface beneath.
One Coat: One generous coat is normally enough. Porous or difficult surfaces may need a second coat after 2-3 days.
No Primer Needed: Apply straight from the tin with a brush or roller once the surface is clear of debris and standing water.
Coverage: Approximately 1m² per litre, depending on the surface and how it is applied.
Drying Time: Touch dry in 3-4 hours and fully cured in 6-7 days.
Where To Use It
Flat and pitched roofs, felt roofs, sheds, gutters, windows, pipework and drainpipes. Suitable for asphalt, bitumen, brick, concrete, stone, tiles, grout, fibreglass, wood, metal and lead.
Available in Clear and Grey.
Coverage Calculator
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litres
Use For The Following Surface Types
Technical Specifications
| Interior / Exterior | Exterior |
|---|---|
| Number of Coats | One |
| Coverage | 500ml covers up to 0.5m² 1 Litre covers up to 1m² 2.5 Litres covers up to 2.5m² 5 Litres covers up to 5m² |
| Dry Time | Touch Dry in 3-4 hours Fully Cured in 6-7 days |
| Colours | Clear, Grey |
| Application | Brush or Roller |
| Size | 500 ml 1 Litre 2.5 Litre 5 Litre |
Application
Preparation
Remove any surface water.
Clean away oil, grease and dirt.
No primer needed.
Application
Apply directly with a brush or roller.
One generous coat is normally enough.
Porous or difficult surfaces may need a second coat after 2-3 days.
Finishing Up
Fully Cured: 6-7 days.
