Xypex Megamix I & II

Product Description

Xypex Megamix I is a thin parge coat for the water- proofing and resurfacing of vertical masonry or concrete surfaces, as a cap coat for Xypex Concentrate, or as an architectural rendering. Megamix I is a unique blend of Portland cement, treated silica sand, fibers and proprietary chemicals. It is mixed with Xycrylic Admix to produce enhanced bond. Megamix I is applied by brush or trowel up to a thickness of 3/8 in. (10 mm).

Xypex Megamix II is a thick repair mortar for the patching and resurfacing of deteriorated concrete. Megamix II has been specifically formulated to produce superior bond, low shrinkage, chemical durability and high strength. It is a one component mortar and can be either sprayed or trowel applied at a thickness of 3/8" - 2" (10 - 50 mm).

Installing this product:  » Megamix I  //  » Megamix II

Recommended for:

Megamix I
  • Waterproof coating for vertical concrete block surfaces
    and cast-in-place concrete walls 
  • A secondary or cap coat for Xypex Concentrate
    applications to porous masonry surfaces
  • Lining for swimming pools, tunnels and tanks

Megamix II for rehabilitation
  • Water Tanks and Reservoirs 
  • Sewage Treatment Plants
  • Concrete Water and Sewer Pipes 
  • Manholes and Vaults 
  • Marine Structures
  • Bridge Structures 
  • Tunnels and Parking Garages


Megamix I
  • Excellent adhesion and bond to concrete substrates
  • Easy to apply
  • Fiber reinforced 
  • Reduces surface absorption
  • Provides good surface for painting or as a final finished surface
  • NSF 61 certified

Megamix II
  • Excellent adhesion and bond to concrete substrates 
  • Low shrinkage, fiber reinforced
  • Lowchloridepenetration 
  • Ready to use – just add water
  • Vertical and overhead concrete repair; sprayable 
  • VOC compliant 
  • NSF 61 certified