Free Shipping on Orders $99+
★★★★★ 4.7 (2,230 reviews)

Mulch Glue Max

Weather-Resistant, Long-Lasting Hold

Pet-Safe, Kid-Safe Once Dry

PetraMax Lockscape Mulch Glue Max is a powerful adhesive for mulch that locks down mulch, bark, pine straw, sand, and small pebbles for up to 12-24 months. The advanced formula stops erosion from wind and heavy rain, preventing washouts and keepin...

90-Day Satisfaction Guarantee
ArrivesJan 17th – Jan 21st
Locks Mulch for 12-24 Months Against Erosion

Locks Mulch for 12-24 Months Against Erosion

Stop chasing mulch around your yard. This mulch glue uses advanced nano-binder adhesion that resists wind and heavy rain while still letting water pass through. Your mulch, bark, and pine straw stay exactly where you put them for 12-24 months. Your landscape beds finally stay put.

50% Stronger Than Standard Adhesives

50% Stronger Than Standard Adhesives

Our max mulch glue is 50% more concentrated than regular adhesives, creating a powerful bond that prevents mulch, bark, gravel, and pine straw from spreading onto grass, paths, and hardscape. You get those crisp, clean landscape edges you've been trying to maintain manually.

Safe & Non-Toxic Once Dry, Family-Friendly Formula

Safe & Non-Toxic Once Dry, Family-Friendly Formula

This mulch adhesive won't harm your pets, kids, or even your edible plants once it dries. It keeps your mulch, rocks & pebbles looking natural, not like you sprayed them with something. Apply 2-3 coats for optimal adhesion and stop sweeping the same mulch back every week.

Supports Clean, Stable Mulch Coverage

Supports Clean, Stable Mulch Coverage

By keeping mulch evenly locked in place, this mulch glue helps protect soil from erosion, runoff, and displacement caused by wind or rain. Stable coverage means less exposure, fewer touch-ups, and cleaner beds that stay intact longer.

Keeps Trees, Beds, and Walkways Looking Clean

Keeps Trees, Beds, and Walkways Looking Clean

Use this river rock adhesive around your tree bases, flower beds, garden borders, slopes, and decorative stone areas where loose material quickly looks messy. It dries clear, so mulch and stone hold their natural color and texture without looking treated.

FREQUENTLY ASKED QUESTIONS

When applied correctly with 2-3 coats, PetraMax Mulch Glue Max keeps mulch stable for up to 12-24 months. The strong hold resists wind and rain, reducing washouts and minimizing the need for frequent touch-ups or seasonal reapplication.

Yes. The formula secures mulch while still allowing water to pass through, helping prevent pooling and supporting normal soil conditions beneath the mulch layer.

Yes. Mulch Glue Max is designed for landscape beds and exposed areas where wind and rain commonly cause mulch movement. It helps keep materials in place and reduces erosion in these conditions.

It dries clear and natural-looking. You may see a light tint during application, so you know where you’ve sprayed, but once it cures, mulch and stone keep their original color and texture without looking coated or glossy.

PetraMax Mulch Glue is designed for standard wood mulch and rubber mulch applied at a depth of about 1-1.5 inches. It also works on small decorative stone, gravel, pebbles, and river rock that tend to shift or scatter. For best results, materials should be clean, free of debris, and completely dry before application so the glue can bond evenly and hold properly.

NOT SURE HOW MUCH YOU NEED?

Enter your project size and we'll tell you exactly how many gallons to get.

CALCULATE COVERAGE →