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  • EPDM Flat Roofing Systems for the Trade & DIY
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Classic Repair is an instant waterproofing liquid that is ready to use straight out of the tin, on almost all roof types. Designed to be a cold-applied flat waterproofing system, it is the ideal choice for quick leak repairs. Classic Repair is a high performance resin that only needs a single coat.

Coverage: 1-2 kg per m2 

£19.50 Excl. VAT £23.40 Incl. VAT
£19.50 £23.40
Per Tin

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Compatible with Elastathane25

Elastathane 25 is a polyurethane liquid system, ideal for complicated roofs where a membrane may not be an option. No nonsense straight out of the tin. This system can be laid onto many existing surfaces with a 25 Year Life Expectancy. Find out more

Availability: In stock



The Roof Repair Liquid can also be used on pitched roofing and other roof types such as bituminous surfaces, gutters, brickwork, asbestos, concrete, felt, metal and fibreglass surfaces.

Please note that Classic-Repair is not suitable for walkways, balconies, EPDM or PVC membranes.

Coverage: 1-2 kg per m2 

Roof Repair Liquid Benefits

Classic-Repair is the perfect solution for either flat roof waterproofing or creating a water resistant roof on any roof type.  

Here are some of the many benefits:

  • Low odour and VOC emissions compared to other brands
  • One coat solution
  • High performance acrylic resin
  • Unaffected by extreme temperature
  • 5 year material warranty
  • Fibre reinforced to fill cracks and gaps on your roof
  • High UV resistance and little to no change in colour
  • Can be used on nearly all types of roof
  • Damp weather application
  • Quick build up that won’t sag on vertical surfaces
  • Available in Grey

To order simply select the size required above and add to your basket. If you’d like any further information or would like to discuss your specific requirements with one of our expert team or give us a call on 02476 667234.

Additional Information

SKU CL-Repair
Weight (kg) 2.5000
Brand Name ClassicLiquid
Roofing System ClassicLiquid
Delivery Lead Time 1 Working Day