W. R. Meadows
The GEMITE line of cementitious coatings are designed to protect reinforced concrete structures in two ways – for protection against chemical attack and as a structural waterproofing. Products are available in hand or spray-applied waterproofing (negative and positive) coatings for water retaining structures, and concrete tanks and tunnels. Formulations for potable water applications meet the ANSI/NSF Standard 61 – Drinking Water System Components.
Sauereisen
Manufactures products that reduce water inflow and infiltration. Sauereisen also manufactures materials that provide exceptional corrosion resistance and low permeability to a wide variety of chemicals. Products include coatings, linings, flooring, polymer concretes, refractories and mortars.
United Gilsonite Laboratories
DRYLOK® Powdered Masonry Waterproofer is formulated to fill and seal porous masonry walls against water. Ideal as a base coat, as well as a finish coat. Resists 10 psi of hydrostatic pressure. NSF 61 Certified. For use above and below grade, inside or outside, including retaining walls, tanks, cisterns, foundations, on any surface consisting of stucco, concrete, brick or CMU.
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See also: 03 0555 - Concrete Admixtures/Additives for waterproofing admixtures.
W. R. Meadows
The GEMITE line of cementitious coatings are designed to protect reinforced concrete structures in two ways – for protection against chemical attack and as a structural waterproofing. Products are available in hand or spray-applied waterproofing (negative and positive) coatings for water retaining structures, and concrete tanks and tunnels. Formulations for potable water applications meet the ANSI/NSF Standard 61 – Drinking Water System Components.
Sauereisen
Manufactures products that reduce water inflow and infiltration. Sauereisen also manufactures materials that provide exceptional corrosion resistance and low permeability to a wide variety of chemicals. Products include coatings, linings, flooring, polymer concretes, refractories and mortars.
United Gilsonite Laboratories
DRYLOK® Powdered Masonry Waterproofer is formulated to fill and seal porous masonry walls against water. Ideal as a base coat, as well as a finish coat. Resists 10 psi of hydrostatic pressure. NSF 61 Certified. For use above and below grade, inside or outside, including retaining walls, tanks, cisterns, foundations, on any surface consisting of stucco, concrete, brick or CMU.