Opti-Mix Integral Waterproofer 1 Litre

£6.14 (exc VAT) Each
Quantity BreakPrice
1 - 11£6.14 (exc VAT)
12 - 23£5.49 (exc VAT)
24 or more£4.85 (exc VAT)
A minimum order quantity of 12 applies to this product.
This product must be ordered in multiples of 12, quantities will be rounded up as you add them.


OPTI-MIX INTEGRAL WATERPROOFER is a highly concentrated waterproofing and air entraining admixture for sand and cement which is 25 times the strength of conventional products.

OPTI-MIX INTEGRAL WATERPROOFER forms extremely stable air bubbles in sand/cement mixes. This improves the workability of mortar/render giving it a "buttery" consistency and helps prevent shrinkage, cracking, crazing and mild frost damage during the curing process, as well as providing long term resistance to freeze/thaw cycles It also contains pore blocking additives to reduce water absorption and reduces the chance of efflorescence (salt formation). OPTI-MIX INTEGRAL WATERPROOFER extends open time to enable large areas to be covered in one go. This product is fully tested to the requirements of EN934 Part 3 Table 2.


  • Concentrated formula 1ltr = 25ltrs of standard waterproofer.
  • Easy to use gauged bottle.
  • Improves water resistance of mortars.
  • Added plasticising agent improves workability
  • Provides resistance to freeze/thaw cycling.
  • Reduces bleeding.
  • Areas For Use

  • Pool and tank linings.
  • External renders.
  • External pointing.
  • Structures below ground leve
  • TypeOpti-Mix Integral Waterproofer
    Volume or Weight1 Litre

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