DOMINATOR Mulch Anchor - Locks Mulch, Reduces Erosion - Black Diamond Coatings

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DOMINATOR Mulch Anchor - Locks Mulch, Reduces Erosion

"Best mulch binding product on the market."

30 reviews

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DOMINATOR Mulch Anchor

Tired of sweeping your mulch or pea gravel back into your flowerbeds and landscaped areas after every rainstorm? DOMINATOR Mulch Anchor helps to keep your mulch as tidy as the day you laid it down. Imagine it: no more spread of mulch across your walkways and lawn. Plus, no more sifting through your mulch to remove unsightly leaves; simply blow off debris while your mulch stays locked in place!

Protect Your Mulch
Reduces Erosion and Dust

Rubber Mulch pea gravel

pine straw mulch cypress mulch

  • Mulch Anchor reduces erosion and dust as well as locks mulch or pea gravel in place to reduce washout. Perfect for use in landscaping areas, where you want to make it easier to blow leaves and debris off and leave your mulch in place! Not for use in pedestrian areas or where significant water flow occurs (e.g., downspouts, roof runoff).
  • With the following coverage rates, the product will cover any of your mulch locking needs and can be easily applied using a sprayer on the mulch surfaces: 25 sq. ft. coverage rate and application recommendation
  • Our long-lasting and fast-acting formula sets in 4-6 hours after application to the mulch and will last 12-24 months before re-application. Mulch should be dry when applying Mulch Anchor for best results.
  • Mulch Anchor is a water-based formula and is ready to use.
  • Our Mulch Anchor is also Pet-Friendly, the professional grade formula will also extend the life of your mulch.

COLD WEATHER WARNING: Do not apply if the temperature is expected to be below 50° for 48 hours before & after application. 

This is an approximation of how much sealer you will need for your project. Depending on the surface porosity, application method, and previous treatments, coverage rates may vary.

Heavy Mulch Calculator

Gallons for SQ. FT.

Light Mulch Calculator

Gallons for SQ. FT.
Customer Reviews
4.6 Based on 30 Reviews
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Leon C.
United States United States
I recommend this product

Mulch anchor

worked fantastic


Black Diamond Coatings

Hello Leon, We appreciate the feedback for our DOMINATOR Mulch Anchor. We hope that your project came out looking great and we are able to assist you in future projects as well. Thanks, Customer Care Team

William R.
United States United States
I recommend this product

Great results with Dominator Mulch Anchor

The Dominator Mulch Anchor is a great product. It does exactly what it is designed to do. I plan to order more when we mulch other areas.


Black Diamond Coatings

Hi William, We appreciate your review of our DOMINATOR Mulch Anchor. We are happy that it turned out great for your product and look forward to assisting you with future projects. Thanks, Customer Care Team

Roger M.
United States United States
I recommend this product

Great Product

I use a black dyed mulch that is made from old hardwood pallets and it does not have the typical components that bind regular mulch together, so it is more susceptible to being pulled into the mower deck when extending the deck over the mulch, even a few inches. I did have to apply two coats to the mulch in a 6 inch wide path to adequately "anchor" the mulch. Have used it before, but needed to re-apply after adding more mulch.


Black Diamond Coatings

Hi Roger, We appreciate your feedback regarding our DOMINATOR Mulch Anchor. We are happy to hear that it worked out great for your project needs. Thanks, Customer Care Team