Call us at 855.877.3630


Cementitious One-Component Waterproof Coating

Be the first to review this product

Availability: In stock

* Required Fields



Aquafin 1K Product Data Sheet



AQUAFIN-1K is a cementitious, ready-mixed powder, which is mixed with water to form a dense, waterproof surface barrier. It consists of Portland cement, well graded quartz sand and polymer enhanced special chemical ingredients. 

AQUAFIN-1K does not contain any ingredients which could negatively affect reinforcement or concrete. After mixing with water it cures to a hard, rigid membrane. In zones posed to cracking or movement AQUAFIN-2K/M is recommended. 

Colors: GRAY or WHITE standard. Can be pigmented black 

Typical Applications:

    • Horizontal or vertical applications to concrete, masonry, brick and parging (render)
    • Waterproof coating of new or old structures, above or below grade, positive or negative water pressure side.
    • Basements
    • Fountains
    • Potable water tanks


    • Economic, 1-component, cementitious waterproofing coating
    • Applied above or below grade
    • Resists strong hydrostatic pressure
    • Applied to positive or negative water pressure side
    • Easy to use - needs only to be mixed with water prior to application
    • Can be painted or tinted
    • Not a vapor barrier - lets concrete "breathe"
    • NSF/ANSI Standard 61 certified for use in contact with potable water

CSI Divisions:

  • Concrete & Masonry Coatings (09 97 23)
  • Polymer Modified Cement Waterproofing (07 16 13)

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

Write Your Own Review

You're reviewing: AQUAFIN-1K

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars