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Product Spotlight: Tammspatch II, Eucocrete, and EucoRepair V100

We pride ourselves on being product experts, problem solvers, innovators and partners at A.H. Harris. We make it a priority to stay up to date on the latest products to hit the market and keep our valued customers on the front lines of innovation. In this product spotlight, you will read about three repair products manufactured by our strong vendor partner since 2006, Euclid Chemical.



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Tammspatch II is a two-component, polymer-modified, cementitious repair mortar and flowable underlayment. When the two components are combined, Tammspatch II becomes a versatile mortar for numerous applications, due to its ability to be mixed at different consistencies. From flowable to firm, Tammspatch II provides an aesthetically pleasing surface in multiple applications. 

Primary Applications:

  • Resurfacing worn concrete walkways
  • Trowelable repair mortar
  • Decorative overlays
  • Horizontal or vertical repairs
  • Pointing mortar joints
  • Flowable underlayment



Eucocrete is a versatile, single-component, mircosilica-modified repair mortar that contains an integral corrosion inhibitor for concrete repair projects of all types. Requiring only the addition of water, Eucocrete is a high strength material with an extended working time for ease of placement. It is similar in appearance to concrete and is suitable for using as a topping or repair mortar concrete structures from 1" (2.5 cm) to full depth.

Primary Applications:

  • Parking decks
  • Joint repairs
  • Balconies
  • Equipment bases
  • Floor toppings
  • Pavements
  • Beams
  • Vertical/Overhead form & pour jobs


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EucoRepair V100 is a single-component, quick-setting, low shrinkage repair mortar formulated with unique polymers and fiber reinforcement for trowel applied vertical and overhead repairs requiring high performance. 

Primary Applications:

  • Vertical and overhead repairs
  • Resurfacing of damaged/deteriorated concrete
  • Water and wastewater treatment facilities 
  • Marine structures, tunnels, and dams
  • Parking structure & bridges
  • Above and below grade applications

For more information on TAMMSPATCH II, EUROCRETE, AND EUCOREPAIR V100 and more products please visit or visit your local AH Harris to talk to our team of professionals!

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