Ratings & Reviews for 3M High Strength Fiber - Large Hole Repair White Interior/Exterior Color-Changing , Heavy Duty , Patching compound 12 Fluid ounce(s)
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this repair product for filling holes seamlessly with professional-looking results that outperform traditional spackle. The fiber-reinforced compound dries quickly, creates smooth paint-ready surfaces without cracking, and requires minimal sanding. Users appreciate its ease of application, versatility across drywall and wood surfaces, and ability to complete repairs in one day. Most find the thick, non-dripping consistency ideal for overhead work. A small number report adhesive backing issues causing patches to detach, though the vast majority consider it a reliable, all-in-one solution they'll use repeatedly.
Customer review summary generated by AI, including incentivized reviews.Won’t dry!
Would Not RecommendDon’t buy this product. It takes forever to become hard. It remains chalky and soft for a long time.
From 3m.com
Fantastic product & time saver
Would RecommendI'm a third generation drywall finisher I really enjoy this product. I use it for most touch up repair first coat application It eliminates the need for mesh, fiber, or paper tape reducing build up and build out of mud keeping patches much flatter
From High Strength Fiber - Large Hole Repair White Interior_SLASH_Exterior Color-Changing , Heavy Duty , Patching compound 32 Fluid ounce(s)
did the job...twice
Would Recommendpurchased this to repair a hole in a client's home where she created a hole behind her front door with her new doorknob... standard 5/8" drywall wall (1977 built) - worked like a charm so I bought one to repair a hole in my wall. not as easy to install on the older materials in my home (1950 built) but still easy to use and did the job with leftover compound both times. textured and painted after and now you cannot see there is even a patch.
From High Strength Large Hole Repair White Interior_SLASH_Exterior Heavy Duty , Patching compound 12 Fluid ounce(s) Kit
great stuff, worth the extra cost
Would Recommendlight weight, dries fast, non shrinkage, sands well, easy to work with, nice container.
From High Strength Fiber - Large Hole Repair White Interior_SLASH_Exterior Color-Changing , Heavy Duty , Patching compound 32 Fluid ounce(s) Verified Purchaser
Dry Time???
Would RecommendThe product worked very well for my purposes. BUT! Seriously 3M what’s the big secret about dry time before sanding or just in general. Give us something or at least a range in hours. You get minus one star for that alone.
From 3m.com
Excellent except the package
Would RecommendWe have used this product extensively for repairs in our apartment units, it’s better than anything we’ve used before! My only complaint is the package. It comes sealed with plastic film, once opened it dries out quickly because the lid is so loose. It can’t stay on by itself, must be taped or weighted. Even then it doesn’t seal at all.
From 3m.com
Quick fix
Would RecommendThe patch kit worked great. Made the job so easy and quick.
Good idea, no follow through
Would Not RecommendThe adhesive did not stick. Put it inside drywall like it was supposed to, held it 3x as long as directed to make sure it stuck, went to spackle over it, and the patch fell inside the wall. Didn’t hold at all.
From High Strength Large Hole Repair White Interior_SLASH_Exterior Heavy Duty , Patching compound 12 Fluid ounce(s) Kit Verified Purchaser
Hello, thank you for taking the time to leave your review. Your experience is not what we would expect, and we would appreciate the opportunity to di...
Great for Filling Outlet Sized Hole
Would RecommendWe pulled out some redundant outlet boxes that previous owners put in. Works like a charm. We over filled the hole about 1mm up and 10mm outward. When it was dry, sanded smooth for the blend. Couldn’t even tell where it was after texturing and painting. Have used 4 of these with the same result.
From High Strength Large Hole Repair White Interior_SLASH_Exterior Heavy Duty , Patching compound 12 Fluid ounce(s) Kit Verified Purchaser
great for small holes too.
Would RecommendThis worked great, I was able to fix a small hole that was in a door, you cant even tell a hole was ever there!
Poor value for what you get.
Would Not RecommendHad to repair and replace drywall where hand grip had been pulled out of wall, only used sparkle like material, mesh was too small, plastic pad for cement was useless. Plastic spackle knife was trash.
From High Strength Large Hole Repair White Interior_SLASH_Exterior Heavy Duty , Patching compound 12 Fluid ounce(s) Kit Verified Purchaser
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Quick easy repair
Would RecommendI was able to repair a 5 inch hole in less than 15 minutes. Very easy to use. I recommend watching the video that is linked to the product.
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