Maxprime ER
Maxprime ER


Efflorescence Resistant Penetrating Primer

BESTBUILD MAXPRIME ER is a water-based primer for cement, concrete & plastered surfaces. It’s efflorescence-resistant and alkaline-resistant properties provide extra protection for the top coat. It penetrates the substrate and blocks lime from coming on to the surface.

  • Efflorescence-resistance
  • Alkaline-resistance
  • Superior Adhesion
  • Deep Penetration

Available in 4 litre and 20 litre packaging.

  • To prime plastered walls, concrete, asbestos, blockwork, stones, etc.
  • It can be used in both internal and external areas.
  • 1. Clean the surface thoroughly and ensure it is dry and is free from dust, dirt, grease, loose particles and any contamination.
  • 2. If there are any surface cracks, it should be filled up using polymer modified repair mortar.
  • 3. Dilute BESTBUILD MAXPRIME ER with water in proportion of 2:1 (by volume) and stir well using a stirrer to achieve an uniform consistency.
  • 4. Apply using brush or roller and allow it to dry for 4-5 hours.
  • 5. Follow up with finish coats.
Precautions and Limitations Application in outdoor areas should not be done in the presence of rain or direct sunlight. Remove excess water on the substrate by suitable means. The primer should not be tinted.
Coverage Approximately 100 sq. ft. per litre per coat. It may vary depending on the degree of dilution, type and texture of the substrate.
Shelf Life & Storage Shelf life is 36 months from the date of manufacturing, if stored in original and unopened packaging. Store in a cool dry place away from direct sunlight.