Mor-Flexx® by Sashco – Flexible Mortar & Stucco Repair

Repair Cracks the Smart Way – Not the Hard Way

Tired of mortar and stucco repairs cracking again after a few seasons? Mor-Flexx® by Sashco is engineered to solve that problem. Unlike traditional mortar that becomes rigid and brittle, Mor-Flexx stretches and moves with your home, helping prevent future cracking while maintaining the look of real mortar.

Key Features

• Textured Like Real Mortar – Blends naturally with existing mortar joints for a professional-looking repair
• Stretches Like Rubber – Remains flexible after curing; expands and contracts with seasonal temperature changes
• Excellent Adhesion – Bonds to mortar, brick, stucco, stone, and masonry surfaces for long-lasting repairs
• Paintable Finish – Can be painted to match surrounding surfaces for seamless repairs
• Water Cleanup – Simple cleanup with soap and water before curing; no harsh solvents required
• Ready-to-Use Cartridge – Easy application with a standard caulk gun; perfect for DIY homeowners and professionals

Benefits of Mor-Flexx

• Stop Recurring Cracks – Moves with your structure to help reduce repeat repairs
• Save Time and Money – Fewer callbacks, fewer repairs, and less maintenance over the life of your home
• Improve Curb Appeal – Restore damaged mortar joints while maintaining a natural mortar appearance
• Protect Against Moisture Intrusion – Sealing cracks helps reduce water penetration and costly damage

Perfect For

• Mortar joint repair
• Stucco crack repair
• Brick repair
• Stone veneer repair
• Chimney mortar touch-ups
• Exterior masonry maintenance

Mor-Flexx® by Sashco – Textured Like Mortar. Stretches Like Rubber.