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Sashco Mor-Flexx, Gray, 10.5 fl. oz.

In stock
Forget the concrete powder, mix bucket, & big trowel. Just squeeze in Mor-Flexx to repair crumbly mortar, cracked stucco, or textured walls. It’s simple, it’s fast, it works. Mor-Flexx may look like mortar and stucco but it stretches like rubber, staying elastic year after year. Mor-Flexx cleans up easily with water. No extra chemicals needed. It’s paintable so you can match the color to your surface, and its texture mimics that of real mortar and stucco.
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341 Available in stock
  • Elastomeric with powerful adhesion, stretches, won't crack or pull away
  • Use in joints up to 3” wide with no slump
  • Textured
  • Water-based
  • Freeze-thaw stable
  • Low VOC
  • High Durability
  • Blends in with stucco, mortar or grout
  • Performs well in most any type of climate
More Information
TypeConcrete Repair
Size10.5 fl. oz.
If dirt or oils are present, wash with any household cleaner, rinse to remove and allow to dry. When repairing a failed caulking application, wire brush the crack or chipped area to loosen and remove poorly bonded material. Completely remove all loose material and dust. Insert backer rod into joints deeper than 1/2” to provide for proper sealant depth and a stronger, longer lasting seal. Choose bead size and cut the nozzle. Puncture the inner seal. Gun Mor-Flexx into the joint. Tool for a smoother bead using a damp foam or paint brush with a light, skimming touch.
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