Rock & Mulch Glues
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Rock & Mulch Glues
Mulch glue & rock stabilizer for landscaping
Mulch displacement costs homeowners and landscapers hundreds of dollars per year in replacement material and labor. PetraMax mulch glues and rock stabilizers bond landscape materials in place for 12 to 24 months per application — preventing washout from heavy rain, scatter from leaf blowers, and erosion on slopes.
PetraMax Mulch Glue Max
A concentrated liquid formula that mixes with water at a 1:2 ratio and applies directly through any pump sprayer. Dries clear within hours, remains water-permeable so rainfall still reaches plant roots, and is non-toxic — safe for pets, children, and plants.
PetraMax Rock Glue Max
The same stabilizer technology formulated specifically for decorative rock, pea gravel, decomposed granite, and river stone. Prevents displacement without creating a hard surface — gravel stays in place but still looks and drains naturally.
Coverage and application
1 gallon of concentrate (mixed with 2 gallons water) covers approximately 200–400 square feet depending on mulch depth and material type. Apply with a PetraTools pump sprayer for even saturation — the HD101 1-gallon sprayer bundles with Mulch Glue Max at a 10% discount.
Mix ratio: 1 part concentrate to 2 parts water
Coverage: 200–400 sq ft per gallon of concentrate
Lasts: 12–24 months per application
Available at: This store, Amazon, and Home Depot
Mulch glue vs. rock glue — which do you need?
| Use Mulch Glue Max for | Use Rock Glue Max for |
|---|---|
| Wood chip mulch | Pea gravel |
| Bark mulch | River rock |
| Pine straw | Decomposed granite |
| Shredded hardwood | Crushed stone & flagstone chips |
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