DYNA 8501 3.78L DYNAMATRIX-EF Masonry, Concrete Pavers and Slabs Acid-Based Efflorescence, Laitance
SKU: 81747080452

DYNA 8501 3.78L DYNAMATRIX-EF Masonry, Concrete Pavers and Slabs Acid-Based Efflorescence, Laitance

$42.16 $46.85
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

DYNA 8501 3.78L DYNAMATRIX-EF Masonry, Concrete Pavers and Slabs Acid-Based Efflorescence, LaitanceDYNA 8501 3. 78L DYNAMATRIX EF Masonry, Concrete Pavers and Slabs Acid Based Efflorescence, Laitance and Dirt Cleaner is an acidic based cleaner specifically designed to remove efflorescence, laitance and accumulated dirt deposits on Concrete Pavers and Slabs. It effectively and evenly cleans the substrate without discoloring the surface colors or affecting the integrity of the pavers. With its ability to deeply clean the pores and capillaries of

DYNA 8501 3.78L DYNAMATRIX-EF Masonry, Concrete Pavers and Slabs Acid-Based Efflorescence, Laitance and Dirt Cleaner is an acidic based cleaner specifically designed to remove efflorescence, laitance and accumulated dirt deposits on Concrete Pavers and Slabs. It effectively and evenly cleans the substrate without discoloring the surface colors or affecting the integrity of the pavers. With its ability to deeply clean the pores and capillaries of concrete, it prepares the surface for Dynamatrix® Protective Sealants to better penetrate and grip the surface.

Features

  • Brightens and evens out surface colors
  • Removes tire dirt and surface rust stains, efflorescence and mineral deposits
  • Promotes better adherence of protective sealants
  • Works well on all hardscape surfaces, deeply cleans pores of the concrete

Specifications

Colour Yellowish Liquid
Odour Mild (Acidic)
Biodegradability Readily
Flash Point> 46°C (115°F) Not flammable
Specific Gravity 1.05 - 1.15
pH 2 - 3
Water Solubility Excellent
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81747080452

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4.1 ★★★★★
Based on 2237 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Lake Worth, US
★★★★★ 5
Good Product
Size: 3 Panel-102'', Color: Beige
I got these dividers for outdoor use for some privacy from neighbors. They arrived quickly and were easy to set up. They look good, and though the legs don’t offer stability against any amount of wind—which I expected as it wasn’t advertised for outdoor use—all it took was placing a cinder block on the feet to hold it up right. Coverage is good, it’s easy to fold and move as needed, and it’s light weight. All in all a decent product. I will caution the purchase of “used like-new,” as both of the dividers I ordered were previously returned items, and one came missing a cap, instructions were not included, and the poles were all mixed up and not properly labeled. If I had not ordered a second divider (which did include the instructions) I would have had a much harder time figuring out which pieces were which and how to put them together.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2025
J
Verified Purchase
julie h.
West Palm Beach, US
★★★★★ 5
So versatile! Perfect solution for dividing a room.
Size: 4 Panel-88'', Color: Grey, Size: 4 Panel-88'', Color: Grey
Perfect solution for my space. My office has to double as the hangout room for the kids and I wanted something that would block off my computer so it is left alone. This space allows me to close off my computer as much or as little as I want. It is lightweight yet has sturdy feet. This is important so that if it gets bumped it won’t topple over. The price was great and the build time wasn’t too bad! I would recommend two people for set up. I went with the grey panels and I think I’ll end up hanging some twinkle lights at some point. Great purchase!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 9, 2025
A
Verified Purchase
Abbi
Grantham, US
★★★★★ 4
4/5 Stars
Size: 4 Panel-88'', Color: Black
Very tall and easy to set up, the only thing I will say is that they do have large gaps in between, so you won't have 100% privacy unless you add a curtain in the back. Other than that, they are easy to fold, sturdy, and esy to assemble. The gaps are an easy fix so I would say they are worth it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
T
Verified Purchase
Tyi Campbell
Grantham, US
★★★★★ 5
Great product and worth the money.
Size: 4 Panel-88'', Color: Black
Portable and stable. Perfect size and gives me the privacy I need when working from home. Stability is great as long as you place the stands correctly it won't wobble. I love it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
M
Verified Purchase
Mona T.
Lake Worth, US
★★★★★ 5
Attractive
Size: 4 Panel-88'', Color: Grey
The assembled product is just as described. The screens look great! I am using them to hide the cluttered shelving in my garage. The area now looks quite neat Something I must say, though, is that the assembly was extremely difficult. I had to use a silicone spray and some pounding to get the A and B poles to fit together. Also, it required a great deal of strength to stretch and hold the fabric panels so that the bars inserted in each hem lines up with the screws inserted in A/B poles. I strongly recommend having a partner to help with the assembly. while sc and screw into poles them once inserted intetchedtne end of each pole ( and B poles barely fit together. I used silicone spray on the end and then pounded them
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 12, 2025

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