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Excellent

4.8

|

19,579+ trusted reviews

KID-PROOF THE YARD. LET THE CHAOS HAPPEN

Bikes, scooters, and full-speed kids scatter the gravel in a weekend. Rock Glue Max locks it down, kid safe once cured, fewer loose rocks on the steps, 12-24 months of hold.

Mix 1 part glue to 1–2 parts water. Up to 2× the coverage per gallon. Best for long paths and full-yard projects.

Slide 1 of 7
A young girl draws with chalk on a patio next to bottles of Lockscape Rock Glue Max.
An advertisement for Petramax Lockscape Rock Glue Max, showing 5 tips for successful application with instructional photos.An informational graphic for Lockscape Rock Glue showing a woman holding the product and four steps for use.
Slide 1 of 10
An advertisement for Petramax Lockscape Rock Glue, showing three jugs and listing product benefits and safety features.
A before-and-after image showing loose rocks on pavers versus rocks held neatly in place with Lockscape Rock Glue.An advertisement for Lockscape Rock Glue featuring a woman holding the product in a landscaped yard.An advertisement showing a woman and a child with a dog, listing product features like 'VOC FREE'.An advertisement comparing Lockscape Rock Glue Max with other brands, highlighting its safety features and American origin.An ad for Petramax showing a landscaped yard and examples of rocks, gravel, and pebbles it works on.An advertisement for Petramax Lockscape Rock Glue showing a woman applying it and a three-step usage guide.A jug of Petramax Rock Glue Max in a garden, with examples of different rock types it works on.An advertisement for Petramax Rock Glue showing the bottle next to an American flag with a customer review.
Slide 1 of 9
A young girl draws with chalk on a patio next to bottles of Lockscape Rock Glue Max.
An advertisement for Petramax Rock Glue showing the bottle next to an American flag with a customer review.

Excellent

4.8

|

19,570+ trusted reviews

KID-PROOF THE YARD. LET THE CHAOS HAPPEN

Bikes, scooters, and full-speed kids scatter the gravel in a weekend. Rock Glue Max locks it down, kid safe once cured, fewer loose rocks on the steps, 12-24 months of hold.

Mix 1 part glue to 1–2 parts water. Up to 2× the coverage per gallon. Best for long paths and full-yard projects.


FREE Gifts with Purchase

FREE

Free 1-Gallon

FREE

Free Shipping

FREE

Free Rock Sprayer

FREE

6 Free Nozzles

FREE

Free 1-Gallon

FREE

Free Shipping

FREE

Free Rock Sprayer

FREE

6 Free Nozzles

FREE

Free Shipping

FREE

Free Nitrile Gloves

FREE

6 Free Nozzles

FREE

A Lockscape 1-gallon pump sprayer with a wand, extra nozzles, and a pair of orange gloves.

Free Rock Sprayer

FREE

Free Shipping

FREE

Free Nitrile Gloves

FREE

6 Free Nozzles

FREE

Free Rock Sprayer

ADD TO CART

$239.97
$79.99
$79.99
$279.96

2–3 business day delivery

Description

WHY PARENTS STOP RE-EDGING EVERY SEASON

Safe for Bare Feet and Curious Hands

Zero VOCs, zero PFAS, and non-toxic once cured. Tested at Mid South Lab. When kids put everything within reach in their mouths, "probably fine" isn't good enough.

Fewer Loose Rocks. Fewer Slips.

Loose gravel on steps is a slip waiting for a barefoot sprint. Locked gravel stays off the steps, doors, and paths where kids move fastest.

Handles Bikes, Scooters, and Full-Speed Kids

A flexible mesh bond, not a hard shell. Daily traffic, hard braking, and dog zoomies won't crack it or pry chunks loose.

Made in the USA. Lab Tested.

PetraMax is a family-owned American business based in Carlisle with responsive US-based customer support.

THE WHOLE JOB TAKES 20 MINUTES.

Clean it. Spray it. Forget it. That's the whole process.

Step 1

Prep the Surface.

Set your rocks how you want them. Dry surface, no leaves, no debris.

Step 2

Spray Two Coats.

Concentrated? Mix 2 parts water to 1 part glue. Pour into the free pump sprayer. One even coat, light rake, second coat.

Step 3

Cure & Let Them Loose.

Keep dry 12–36 hours. Then let the kids run it, ride it, and let the dog tear through it. It's locked.

How We Compare

See why homeowners are choosing Rock Glue Max.

Petramax Lockscape Rock Glue Max

Made in USA with quality control

100% VOC-free formula

100% water-permeable

Pet safe, kid safe, plant friendly

Flexible bond survives freeze-thaw

Holds up to 12–24 months

Free application kit

19,570+ trusted reviews

Other Bonders

Unknown origin, no oversight

May contain harmful VOCs

Blocks drainage

Unknown safety

Cracks and fails in cold

Washes out in weeks

Sprayer sold separately

Mixed or limited feedback

REAL PATHS. REAL RESULTS.

Don't take our word for it. Take theirs.

Customer Reviews

Based on 235 reviews
80%
(188)
15%
(35)
2%
(4)
1%
(3)
2%
(5)
A
Anthony

Missing items. NO email back from petramax

D
Dennis McGraw
Won over continued future customer.

Great product. I wish i would have learned about it years ago. I have a 60 ft pea gravel path on the side of my house. It is not used very often. When it was used rocks would kick into my mulch running on both sides. When I used my blower to clean the path gravel kicked into the mulch.
After using the rock glue (several coats) the path is more beautiful then ever. It is solid and holding up just fine. I have my doubts it will make it through one Utah winter. Time will tell! Either way I will continue to apply the rock glue each year.
Application was easy, and directions good. I look on YouTube for a few videos for pointers.
It was tedious to prep the path cleaning and making it level. The tamper and a concrete rake worked great to even the rock and solidify the glue to each space. I used 3 coats to get the surface I wanted.
I purchased some mulch glue after using the rock glue, and it is just as good of a product.

H
Herbert Williams
I have a lot of rock beds covered in 1/2 gravel

I have a lot of rock beds covered in 1/2 gravel. I’ve been fighting it for several years. Found this product and thought I would give it a try. Followed the instructions and used the provided sprayer to apply. I used 3.5 gallons total and applied 2 coats per the manufacturer. I live in South Florida so finding a few summer days without rain can be a challenge. Had a good weather window and applied as instructed. Sprayer worked great and the glue went down nicely. Waited 2 days and sure enough the gravel Is tight and bonded very well. I can now use a leaf blower without scattering rock all over the place. It’s only been down a week but so far, so good.

M
Melissa Joiner
Ordered this for my daughter’s stone sidewalk to keep the pea gravel in place

Ordered this for my daughter’s stone sidewalk to keep the pea gravel in place. It worked perfectly!! She loves it and it goes a long way. Well worth the money.

A
Anonymous
The rock glue is great!

The rock glue is great, I like the easy way it applies .

EVERY CONCERN ANSWERED

A person holds a large white jug of Petramax Rock Glue on a gravel surface with a soccer ball nearby.

Will it darken my gravel or make it look shiny?

No. Once cured, the bond is invisible — no gloss, no residue, no texture change.