Ratings & Reviews for Sashco Mor-Flexx 12 -Pack 10.5-oz Exterior and Specialty Ironstone Paintable Latex Caulk
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this mortar caulk for its exceptional performance repairing stucco, brick, and concrete cracks. Most highlight how it perfectly mimics real mortar texture and color, matching aged brickwork seamlessly after drying or painting. Reviewers consistently commend its ease of application, smooth workability, and simple cleanup with soap and water. Many report repairs hold up exceptionally well over years, resisting cracking through seasonal changes and weather exposure. A small subset noted difficulty extruding from the tube or lengthy cure times, but these were isolated concerns. Overall, customers consider it a reliable, professional-grade solution for masonry repairs.
Customer review summary generated by AI, including incentivized reviews.Great product.
From Mor-Flexx 10.5-oz Exterior and Specialty Gray Paintable Latex Caulk Verified Purchaser
Works like mortar.
Fills in lost mortar in bricks well.
From Mor-Flexx 10.5-oz Exterior and Specialty Gray Paintable Latex Caulk Verified Purchaser
Fast & easy
Would Recommendmatched my stucco perfectly... holds up well too. I had some 1/2” stair-step cracks that i filled with backer rod, and this did the job perfectly.
From Mor-Flexx 10.5-oz Exterior and Specialty Gray Paintable Latex Caulk Verified Purchaser
Hard to get out of tube. Cut a large opening.
Would RecommendWorks as described. Thinner than morter but flexable.
From Mor-Flexx 10.5-oz Exterior and Specialty Gray Paintable Latex Caulk Verified Purchaser
Pros use this product.
Would RecommendAs advertised & easy to use.
From Mor-Flexx 10.5-oz Exterior and Specialty Gray Paintable Latex Caulk Verified Purchaser
Cleans up easily with soap and water
Would RecommendEasy to apply
From Mor-Flexx 10.5-oz Exterior and Specialty Gray Paintable Latex Caulk Verified Purchaser
Fix it
Would RecommendGarage door leaking
From Mor-Flexx 10.5-oz Exterior and Specialty Gray Paintable Latex Caulk Verified Purchaser
Great concrete crack repair
Would RecommendWorks well filling cracks in concrete, which if you have concrete, you have cracks.
From Mor-Flexx 10.5-oz Exterior and Specialty Gray Paintable Latex Caulk Verified Purchaser
Very handy
Would RecommendWork as needed
From Mor-Flexx 10.5-oz Exterior and Specialty Gray Paintable Latex Caulk Verified Purchaser
For the small repairs
Easy to use and good instructions
From Mor-Flexx 10.5-oz Exterior and Specialty Gray Paintable Latex Caulk Verified Purchaser