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The Industry Standard

in Patch & Repair Solutions

UNIQUE FLEXICRETE® 25 Concrete Patch & Repair Solution

Commercial Grade . . . Forms a permanent bond.
UNIQUE FLEXICRETE® 25 polymer modified concrete is an easy to use polymer modified, non-shrink/volume stable trowel grade concrete with ASTM C-33 stone.

FLEXICRETE 25 polymer modified concrete is a trowel-grade concrete designed to give superior bond and flexural strength. FLEXICRETE 25 polymer modified concrete has increased durability to deicing salts and high abrasion resistance giving the extra edge needed to succeed on your next repair.

Versatile Material that’s Easy to Mix and Apply

UNIQUE FLEXICRETE 25 polymer modified concrete requires less water than similar concrete repair products resulting in superior physical properties.

One pail of FLEXICRETE 25 polymer modified concrete yields approximately 0.52 cubic foot of finished product when mixed with 4.25 quarts (8.84 lbs.) of potable water.

Data Sheet – UNIQUE® FLEXICRETE 25 Polymer Modified Concrete

  • Non-Shrink/Volume Stable
  • Use from 2″ to 6″
  • Open to foot traffic in 4 to 6 hours
  • Open to vehicle traffic in 8 to 12 hours
  • Abrasion resistant
  • Increased freeze/thaw durability and resistance to deicing salts
  • Compatible with the thermal expansion of concrete

For applications from 2″ to feather edge use FLEXICRETE® XP Polymer Modified Mortar

UNIQUE Paving Materials also offers specialized concrete patching materials for specific scenarios.


For virtually any horizontal structural repair application less than 6″ deep, use UNIQUE® High Performance Fast Set Mortar. This is a commercial-grade, rapid-setting concrete repair mortar. It contains hydraulic cement, graded silica sand and performance enhancing additives. UNIQUE high performance fast setting mortar features high early strength, freeze thaw resistance and up to 15 minutes of working time at 70° F.

For structural repairs deeper than 2″, use our UNIQUE® Highway DOT Fast Set Concrete Patching Material featuring hydraulic cement with 3/8″ aggregate added. UNIQUE Highway DOT fast setting concrete features high early strength, freeze thaw resistance and up to 15 minutes of working time at 70° F.

Need to thinly apply a polymer modified trowel-grade mortar designed to give superior bond, tensile and flexural strength on repairs from 2″ to feather edge? UNIQUE FLEXICRETE® XP Polymer Modified Mortar has increased durability to deicing salts and the high abrasion resistance giving the extra edge needed to succeed on your next concrete repair.

If you need to rapidly stop active water leaks in concrete or masonry, try UNIQUE® Water Stop Hydraulic Cement. Great for repairing bulkheads, cisterns, water mains, manhole sewers, wet wells, swimming pools and more.

For non-structural overhead and vertical concrete repairs try UNIQUE® Overhead & Vertical Repair Mortar.

If you need a  fast-setting anchor cement try UNIQUE® Anchor Cement that will not rust, contains no Chlorides and with absolutely no shrinkage it’s great for setting heavy machinery, appliances, railing, hooks, bolts, etc.