$105.00 $105.00



Single component fast drying SBR latex primer, high bond and penetrating used as primer for concrete and masonry surfaces. Non-flammable, no hazardous odour, suitable for both indoor and outdoor applications, Can be used as a waterproofing additive.
Not suitable for exposed, trafficable or immersed areas.

Out of stock




Product Overview

SEALTUFF-LATEX Primer – WLPL150 is a single component fast drying SBR latex primer that provides excellent high bonding and penetrating properties into concrete and masonry surfaces. In addition to its priming properties,  WLPL150 can also be used as a waterproofing additive for cement based products to enhance adhesion, water resistance and compressive strength.

Product Features

  •  Solvent free, non flammable and free of hazardous odours
  •  Suitable for internal and external priming applications
  •  Fast drying
  •  Provides waterproofing additive properties

Typical Applications

  •  Primer over porous surfaces for Sealtuff wet area membranes
  •  Tile primer for floor and wall tile adhesives (able to be diluted 1:1 with water for this application)
  •  Enhancing bond strength of mortars, screeds and renders
  •  Waterproof additive for cement based tile adhesives, grouts, screeds, renders and patching compounds
  •  Priming aerated concrete surfaces and sealing aged, dusty or porous concrete before finishes are applied over

General Application Details

  •  Surfaces must be clean, sound, stable and free of: loose foreign material; existing coatings; laitance; release agents; curing compounds and oil/grease residues.
  •  WLPL150 should be lightly stirred before using, and can be applied to vertical, horizontal and overhead surfaces using a roller, brush or airless spray unit.
  •  Coverage of 1 litre/6m2, this may vary depending on surface porosity.
  •  When applied WLP150 appears in a milky white state, drying clear.
  •  Not suitable for solvent based finishes. Only use water based systems over P‐L150

Important Notes Cautions

  •  Not designed for use as an exposed or trafficable sealer
  •  Not to be used for applications in immersed areas
  •  Best storage conditions is in a dry area at room temperature, avoiding humidity and frost
  •  Primer cleaning is best while in a wet state as it will clean up with water. Once dried product will need to be removed by high pressure clean or soapy solutions.
  • Drying times are:

Tack free – 15‐30 minutes (will vary with surface porosity)
Dry film – 30 minutes Based on normal ambient conditions of 23 C


CMA offers a variety of packaging options from small cans, pails, large drums and IBC units. Contact office to discuss packaging needs. Standard 15 Lit Pail



General Technical Data

  •  Specific gravity of mixed product:- 1.01kg/litre
  •  Appearance:- milky white ‐ wet, clear – dry
  •  Water soluble:- 100% soluble in a wet state
  • : Flammability:- Nil









Construction Materials Alliance Pty Ltd ACN 600 898 137, Unit 4/ 92 Bryant Street Padstow NSW 2211, Australia phone: +61 2 9771 0011 fax: +61 2 9771 0077, Email: [email protected] This Product Data Sheet (PDS) summarizes our best knowledge of the product, including how to use and apply the product based on the information available at the time. You should read this PDS carefully and consider the information in the context of how the product will be used, including in conjunction with any other product and the type of surfaces to, and the manner in which, the product will be applied. Our responsibility for products sold is subject to our standard terms and conditions of sale. CMA does not accept any liability either directly or indirectly for any losses suffered in connection with the use or application of the product whether or not in accordance with any advice, specification, recommendation or information given by it.Issue date: July 2009


Additional information

Weight 15 kg


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