








🌟 Lock in your landscape’s flawless look—no mess, no stress, just lasting beauty!
PetraMax Mulch Glue is a concentrated, non-toxic resin binder designed to stabilize mulch, gravel, and landscaping rocks. It dries clear quickly and provides durable hold for up to 24 months, reducing maintenance by preventing washouts and blow-aways. Safe for pets and plants, this USA-made formula offers triple the coverage of ready-to-use products, making it a cost-effective solution for professional-grade landscape upkeep.












| ASIN | B0DJV7PRJT |
| Best Sellers Rank | #53,661 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #44 in Garden Mulch |
| Brand | Petra |
| Color | Clear Drying |
| Customer Reviews | 3.6 3.6 out of 5 stars (1,807) |
| Full Cure Time | 12 Months |
| Item Form | Liquid |
| Item Package Quantity | 2 |
| Item Volume | 64 Fluid Ounces |
| Item Weight | 4.8 pounds |
| Item model number | MGM-32OZx2-NEW |
| Manufacturer | Petra |
| Material | Resin |
| Number of Pieces | 2 |
| Package Dimensions | 7.91 x 6.54 x 4.57 inches |
| Package Information | Bottle |
| Special Feature | Concentrated, Water Permeable, Long Lasting, Pet Safe |
| Specific Uses For Product | Landscaping |
| UPC | 810148642594 |
| Unit Count | 64.0 Fluid Ounces |
| Viscosity | Medium |
| Viscosity Level | Medium |
| Water Resistance Level | Not Water Resistant |
E**Y
Great customer service!
Had an issue with the much glue not working but due to my not following the instructions. Reached out to their customer service and Mikki took care of me right away! Will definitely do more business with Petra tools in the future:-)
K**Y
Not much “max” here…
Mixed exactly per instructions. 1 quart of concentrate in 2 quarts water. Ridiculous that a quart won’t translate to even a gallon of mix by the way. Put two coats on a 100 sq. ft. mulch bed. Used it all. Seems to work some, but mulch still moves when I use the blower. Definitely not worth the money. Update: Downgraded to one star. This wasn’t worth it at all. A few days after I applied the two coats I tried using the blower on a low setting. Mulch scattered into the yard. Now I’ll have to pick out leaves, etc. (that have fallen since) by hand before I apply more glue (a different brand obviously).
J**N
Excellent stuff!
If it wasn't so expensive I'd buy and use a lot more of it for all my pathways. *** Tip: it takes at least 24 hours to fully dry, so don't apply before a rain, and don't walk on it until next full day at least. *** I applied to my pea gravel in February and it's been rock solid through storms, dogs running over it and multiple leaf blowings. Started noticing a few top pebbles coming loose this week so I re-applied a little to the top, and rock solid again. Worried about drainage? Rain water just straight through the pea gravel like it's nothing. no problems draining
G**A
Too expensive for the volume sold
The product does its job and pebbles are glued indeed however i wd have expected that it prevent the growth of the weeds, after I already applied weeds killer prior to spraying the glue. So it does only one job: keeps the pebbles together. If this is the only thing you desire, then the product is efficient.
C**T
Best product ever made!
Greatest product ever sold. I use to battle weeds in my garden. Weeds would grow thru the mulch and ground cover until I accidentally discovered mulch glue on an Amazon video. Why isn’t this product being advertised on Amazon seasonally so everyone knows it exists. I waited a full 2 seasons before doing this review waiting for the weeds to make an appearance but, they never came and to my surprise my flowering plants like tulips started to pop back up thru the mulch but still no weeds. I bought this product 3 times last year with sprayer which makes the job so much easier. It dries quickly and the hold is unbelievable. We just put a layer of fresh mulch over the old mulch and used the mulch glue again to keep the mulch in place. Even though we really didn’t need to. This is very durable. Anyone who loves their garden and wants it to be weed free and want their mulch to stay in place when the winds blow or the rain tries to wash it away, should buy this product. I highly recommend it. Deserves a 10 star rating. The price for mulch glue and sprayer is great. More competitive at Amazon than the big box stores or gardening stores. Best thing since ice cream!
A**N
Not for pea gravel
I tried to use this on a pea gravel patio like I saw recommend on a few pinterest pins, but it did not work at all for us. There were a few small areas where the gravel stuck together for a few days, but once my kids stepped on it, the gravel all separated again. My guess it that it only works on thinner layers of gravel. I did not use it for it's intended use (mulch) though so maybe that would work better.
A**S
Glue
This is a good project product!
J**H
I wouldn't buy this again
If you live in a damp area, be prepared to have the area you spray have a white tint to it all the time (Its bad). I thought it would have gone away after a few storms but nope... 1month+ later and it still looks like someone sprayed my entire area with Elmer's glue. It semi keeps my rubber mulch in 1 place but I had to spay the entire contents on a simple 5X5 area. This isn't cost effective and even more so...seems to harm the appearance of what its used on. 2 stars because my mulch kind of sticks to itself and stays down.
K**7
Not used yet, soon. Footage looks to be good re maintenance free. Pricey. Arrived perfectly, Thx.
C**R
Did not hold the wood chips
M**E
Good quality
Trustpilot
3 days ago
3 weeks ago