KoverTek G-40 Multi-Seal Concrete Seal and Adhesion Promoter - 5kg

Product Code: G4005000
Brand: Kovertek
Free UK Delivery
Est. Delivery: 3-5 Working Days
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All delivery charges are included in the final shopping basket and are dependent on the products Scottish Highlands & the Islands where additional shipping charges will apply.

Please note that not all products will incur an additional delivery charge to the Scottish Highlands & the Islands – this is based on the costs from the manufacturer, distributor or courier providing shipping on our behalf. If your delivery address is in the Scottish Highlandsand Islands, a member of our helpline team will contact you prior to processing your order should an additional delivery charge apply.

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Any variation to web delivery date given will be advised to you by email or telephone. If we are unable to make delivery because access is not possible, we reserve the right to make a failed delivery charge.

£60.00 Incl. VAT
£50.00 Ex. VAT
Bulk order for discounts
  • 1+
    £60.00 Incl. VAT
    £50.00 Ex. VAT

Product Description

G-40 Multi-Seal is a polyurethane that hardens with moisture. It is light straw translucent in colour.

G-40 provides a tough, highly durable non-porous seal on most porous materials. Since G-40 Multiseal is hardened by moisture it can be applied to surfaces that contain some moisture although any surface onto which G-40 is applied must be dry enough to be porous. This enables the first coat to penetrate and obtain a mechanical grip. KoverTek G-40 Multiseal can be used in poor application conditions with temperatures down to 0°C and in areas of relative high humidity.

KoverTek G-40 Multiseal seals damp out of concrete, brick, stone and wood. The coating is hard wearing but flexible and resistant to many acids and alkalis in normal concentrations. It withstands boiling water.


  • Damp walls and floors
  • Cellars and basements
  • Dusty and worn concrete floors
  • Garden Ponds
  • Render and plaster
    • New floors in factories, warehouses and garages

Product Documents


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KoverTek G-40 Multi-Seal Concrete Seal and Adhesion Promoter - 5kg

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KoverTek G-40 Multi-Seal Concrete Seal and Adhesion Promoter - 5kg

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