INSL-X® Primers Aqua Lock® Plus Primer/Sealer


Aqua Lock®Plus is a 100% acrylic primer that provides excellent adhesion to a variety of interior & exterior surfaces. It has superior sealing and coverage qualities, product versatility and is an excellent base coat for both latex and oil-based finish coatings. It offers excellent stain blocking properties for water stains, wood tannin, fingerprints, smoke, crayons and more. This product contains an agent that inhibits the growth of mildew on the surface of the paint film.


  • Outstanding sealing properties
  • Smooth base for latex or oil topcoats
  • Provides a mould-resistant coating
  • Low VOC
  • Dries Quickly – Recoat in one hour
  • Prevents stains from bleeding through finish coat
  • Good adhesion to glossy Surfaces
  • Can be used under wallcoverings

Recommended For

Drywall, plaster, acoustical tile, wood trim & doors, formica, ceramic, glossy surfaces, PVC, wood siding, fences, trim, shutters, tannin-rich woods such as cedar & redwood, masonry walls, stucco, concrete, cement block, galvanized metal, etc. Can also be used under wallcoverings for easy positioning and removal.


Apply when surface and ambient temperature is above10 °C (50 °F) and below 32 °C (90 °F).

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