Everbuild Opti-Mix Integral Waterproofer

Everbuild Opti-Mix Integral Waterproofer

Everbuild Building Products | Admixtures & Building Chemicals

Everbuild Opti-Mix Integral Waterproofer is a plasticiser, waterproofing agent and salt inhibitor, all in one.

Supplied in 1 Litre containers, concentrated solution.


Everbuild Opti-Mix Integral Waterproofer

Everbuild Opti-Mix Integral Waterproofer waterproofs, plasticises and retards with an easily controlled dosage, a consistent mix design and is easy to use with no waste.

Everbuild Opti-Mix Integral Waterproofer can be used for the following applications:

  • Pool and Tank Linings.

  • External Renders.

  • External Pointing.

  • Structures Below Ground Level.

Product Benefits:

  • Concentrated formula: 1 Litre makes 25 Litres 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.


Health & Safety Recommendations:

Take the usual labour hygiene into account.

PPE should be worn during application. See our Safety & PPE Products.

Consult label and material safety data sheet for more information.

Application Method:

Shake bottle well before use. Push the lid downwards and twist anti-clockwise to remove. Squeeze the sides of the bottle to fill the measuring cup to the required
dose (20-40ml per 50kg of cement).

Add Opti-Mix Integral Waterproofer to water and stir / mix well. Dry mix all other ingredients and add sufficient quantities of water / Opti-Mix Integral Waterproofer solution until the desired consistency is achieved.

Never add this product directly to the dry mix, always let down into a portion of gauging water. Replace cap after use.


  • Do not exceed recommended dosage rate range and DO NOT over mix.

  • Ensure container is always kept in a secure upright position during both storage and transit.

  • Air entraining formulation – not intended for structural concrete.

  • Selection of correct materials and mix design relative to the substrate and exposure levels are of paramount importance.

  • Materials for External Render systems and application methods should be in line with BS8000 Part 10 1995 “Code of Practice for Plastering and Rendering”.

  • Dispose of this product and packaging correctly. Do not allow to enter watercourses. Always read label before use and wear suitable protective equipment.

  • It is the user’s responsibility to determine suitability for use.

Data Sheets

Technical Data Sheet

Declaration of Performance (DoP)

Safety Data Sheet

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