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Sashco Big Stretch Acrylic Latex High Performance Caulking Sealant, 10.5 Ounce Cartridge, White (Pack of 12)

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$85.12

$ 34 .99 $34.99

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About this item

  • Big Stretch is a high-performance water-based elastomeric sealant with powerful adhesion and superior elasticity
  • It spans gaps up to 2" wide and stretches up to 500% of original joint size without cracking
  • Interior and exterior applications including windows, doors, siding, vents, soffits, baseboards, eaves, crown moulding and sound-proofing interior walls
  • Adheres to aluminum, brass, steel, anodized windows, abs, lexan, acrylic sheet, plexiglass, PVC, fiberglass, urethane, vinyl, polycarbonate, polystyrene, nylon, asphalt, tile, cinder block, corian, wood, formica, glass, mortar, hot melt butyl, stucco, brick, concrete, stone, EIFS, fiber cement and drywall
  • Its powerful adhesion and extreme elasticity will stick, twist, bend, compress and stretch more than 500% of original size


Sashco Big Stretch Acrylic Latex High Performance Caulking Sealant, 10.5 Ounce Cartridge, White (Pack of 12)


Jennifer
Reviewed in the United States on February 9, 2025
We own a paint company only chalk we will use
Brooklyn
Reviewed in the United States on July 1, 2024
Great quality and easy to use, definitely worth the price!
DSWhite
Reviewed in the United States on May 3, 2024
best caulk i ever used, it may be expensive compared to $1 caulk but you get what you pay for, that is, never having to go back years later and reapply, this stuff seams like it never fails after applying just once, i have places i used it 8 years ago and those spots look just fine to this day
Brian B.
Reviewed in the United States on October 4, 2024
I will buy this anytime I need some caulk to hide a problem. My house had a tape crack and peel at a very high point. Instead of bringing in scaffolding and a team of drywall professionals, I was able to just caulk, smooth, and paint. This was a cosmetic issue only but helped solve something that was just an eyesore.
ljd
Reviewed in the United States on October 3, 2024
Had a lot of caulking to do around new siding after a hail storm. It applied easily and so far seems to look good after painting. Cannot provide a review on how well it holds up over time. But hoping there are no issues.
Laura Jamison
Reviewed in the United States on May 25, 2021
I replaced the lap siding on my house last year and we used 4 cases of Big Stretch White to seal the exposed seams. It applies and is workable as you would expect with any caulk and it was as easy as any other. Filling gaps as wide as 1/2" (possibly more) in one pass was uneventful.+ Ability to take paint - Where this stuff really excels is in its ability to take paint. This isn't silicone so its not like its prone to paint failure but Big Stretch doesn't seem to expand and contract in a way that makes the paint chip or crack over time. I have no idea how they manage that, but the painted caulk on my house has held up extremely well.+ Bulging and shrinking - I live in a desert so its very hot in the summer and very cold and snowy in the winter. Even with extreme temperatures in the summer Big Stretch doesn't bulge or shrink. The same in sub zero temperatures.I wasn't going to review caulk but this stuff is truly impressive. If you used a lot of caulk in your life and you've struggled haveing to come back over and over to reapply due to shrinking, particularly on exteriors surfaces. This is by far the best product I have ever come across and I have laid plenty caulk (no pun intended!)Sure you can by twice as much cheap caulk for the price but how much is your time worth? Do you really want to be reapplying caulk every year and then touching up the paint.
Dave
Reviewed in the United States on June 26, 2020
While it's early on as it was just applied, as in the real test will be a year or more down the road. I did a test bead between two blocks. While I did not get the same stretch visualization they claim, it did stretch. You do need to be a bit quicker when applying. Trick of the trade I use is a spray bottle with slightly soapy water. Some use a brush, I just use my finger. For now I like the stuff. If you go cheap, you get cheap.. This is good stuff.2Yr Update: Holding, Flexible, Paintable, still working very well. Have bought about 3 cases at this point
Masonian
Reviewed in the United States on October 18, 2019
Best caulk for acoustic and soundproofing sealing out of the 5 suggested brands that I tried. Retains elasticity with a soft rubbery feel when completely cured which was ideal for acoustically sealing air gaps and seams in my recording studio.I used it in the seams of each drywall sheet, around all doors and windows, and along all corner ceiling and floor seams. Used about 16 tubes for a 12x16 room (w/ double drywall layer)It was squishy enough to apply along the concrete floor first, allow to dry, then fit over it tight sections of drywall where the wall meets the floor.Very minimal shrinkage as it dries, I only had to touch up a few spots where I'd gone a little fast during application. Fills fairly wide gaps, and is soft enough to force into narrow deep gaps. A great product for acoustic soundproofing applications, much more cost effective than the green competitor.Just remember, more is better and leave no gaps at all for best results.