RussTech masonry admixtures are formulated to give manufactured concrete products better appearance and durability. Our products are specially formulated to enhance strength and improve cycle times.

RUSSTECH WATERPEL-S is a unique multi-component, liquid water repellant admixture based on a new technology that exhibits superior performance versus conventional water repellents. RUSSTECH WATERPEL-S provides longlasting resistance to water penetration by reacting to form a very effective water resistant network throughout manufactured concrete products. RUSSTECH WATERPEL-S, when incorporated properly in concrete masonry units, will provide superior water repellency performance based on NCMA TEK 19, spray bar test and ASTM E514 wind driven rain test.


  • Less maintenance and moisture damage due to integral water repellency
  • Inhibits water transmission through hardened cast-in-place concret
  • Less penetration at the surface reduces coats of paint required
  • Improves color trueness and consistency
  • Reduces mildew and mold growth
  • Enhances texture
  • Improves aesthetics and appearance
  • controls and reduces efflorescence


RUSSTECH WATERPEL-S is an integral water-repellant admixture system for use in:

  • Concrete block (normal, medium & lightweight)
  • Precast & prestressed concrete
  • Segmental retaining wall units
  • Concrete roofing tile
  • Pavers