More from Let's Resin →Mulch & Rock Glue
$19.99–$119.99Save up to 63%
In stock at letsresin.com
Let's Resin Mulch & Rock Glue is a water-based landscape binder that locks mulch, pea gravel and small stones in place against wind, rain and foot traffic. You dilute it 30 to 50% with water and spray 1 to 2 coats. It cures in 24 hours, holds for up to 12 months and stays permeable to water and air.
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Highlights
- Water-based, low-odor formula
- Dilute 30 to 50% and spray
- Cures in 24 hours; holds up to 12 months
- Permeable to water and air
- Up to 300 sq ft per gallon on gravel, 180 on mulch
Best for
Homeowners keeping gravel paths and mulch beds from scattering.
Things to consider
- Needs reapplying roughly yearly
- Rinse sprayers right away to avoid clogs
- Sprayer is not included
Key specs
| Price | $19.99–$119.99 |
|---|---|
| Sizes | 64oz, 1, 2, 3, 4 gal |
| Cure | 24 hours |
| Durability | Up to 12 months |
| Coverage | 300 sq ft/gal gravel, 180 sq ft/gal mulch |
Our take
An easy spray-on fix for scattered mulch and gravel.
Mulch & Rock Glue at a glance
| Brand | Let's Resin |
|---|---|
| Price | $19.99–$119.99 (some options up to 63% off) |
| Type | Mulch & Rock Glue |
| Options | 5 sizes |
| Availability | In stock at letsresin.com |
| Returns | Returns are accepted within 30 days for unopened, unused items with a return request and… |
Price check
At $19.99, the Mulch & Rock Glue is mid-range for Let's Resin, whose 228 listed products run $5.99 to $900.
Some options are on sale, up to 63% below their listed price; the discount depends on the option you choose. Sale prices can end without notice, so check the live price before you order.
Similar items from other brands we track run $0.99 to $59.99.
Frequently asked questions
How much area does a gallon of mulch glue cover?
Up to 300 sq ft on gravel or 180 sq ft on mulch, per the listing.
Is it safe for pets once dry?
Let's Resin describes it as non-toxic and safe for kids, pets and plants once dry.
Is the Mulch & Rock Glue on sale?
Yes, some options are discounted, up to 63% off; it currently sells for $19.99–$119.99. The exact saving depends on the option you pick, so check it on letsresin.com.
What is Let's Resin's return policy?
Returns are accepted within 30 days for unopened, unused items with a return request and tracked shipping. Customers pay return shipping unless the item was misdescribed, damaged by the carrier or defective.
How long does Let's Resin take to ship?
Continental US orders over $30 ship free; smaller orders cost $5. Orders process in 1 to 3 business days and arrive in about 3 to 10 business days with tracking.
Does the Mulch & Rock Glue come with a warranty?
Let's Resin's published warranty terms: Eligible products are covered for 1 year from purchase against manufacturing defects. Consumables like molds, sanding discs and polishing pads are excluded, as is damage from misuse.
What options does the Mulch & Rock Glue come in?
Size: 64oz, 1 Gallon, 2 Gallon, 3 Gallon, 4 Gallon.
Where can I buy the Mulch & Rock Glue?
The Mulch & Rock Glue is sold directly by Let's Resin on letsresin.com. The Shop now button on this page goes straight to the product there.
Is the Mulch & Rock Glue in stock?
Yes. Let's Resin lists it as in stock on letsresin.com as of our latest check. Stock and prices refresh throughout the day.
Is Let's Resin a legit store?
Let's Resin is a solid one-stop shop for US resin crafters who want resin, molds, colorants and tools from one place at fair prices, and the $30 free-shipping line is easy to reach. Skip it if you might want to return opened materials, since returns must be unopened and unused and you pay return shipping. Check the cure time and resin type (epoxy versus UV) on each listing before you plan a project. Our full Let's Resin review covers shipping, returns and what to check before ordering.
Is the Mulch & Rock Glue expensive?
At $19.99 it is mid-range for Let's Resin ($5.99 to $900 across 228 products), and similar items from other brands run $0.99 to $59.99.
More from Let's Resin
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Alternatives from other brands
$19.99–$119.99Shop now at Let's Resin →