Mulch Rock Glue for All Mulch & Gravel
Mulch Rock Glue 616-5 is an environmentally friendly, single‑component liquid adhesive specifically formulated for landscape applications. It effectively binds together loose materials such as gravel, pebbles, wood chips, bark, or pine needles into a stable, cohesive layer, providing excellent resistance against wind and rain erosion while preventing displacement or washout.
This milky‑white liquid can be applied by spraying or pouring to form a protective surface coating that keeps your landscape neat and attractive, significantly reducing routine maintenance efforts.
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Lock It in Place. Safe. Sustainable
Designed for landscaping. JinHua's mulch adhesive securely bonds loose materials like gravel, pebbles, wood chips, bark, or pine needles — providing excellent resistance against wind and rain washout. Creates a protective layer that reduces dust and debris. Keeps landscapes neat and attractive even in harsh weather, cutting down maintenance costs significantly. Safe, eco-friendly formula suitable for both lightweight and hard landscape materials.
Wide Application, Long-Lasting Protection
This mulch adhesive is suitable for a wide range of cover materials, including gravel, pebbles, wood chips, bark, pine needles, and rubber crumb. Its eco-friendly formula dries quickly and delivers lasting protection. The product sets fast and forms a tough, durable bond once cured. A single application provides up to 12 to 24 months of
Specifications
| Parameter | 616-5 |
| Color | Milky White |
| Density (g/cm³) | 0.98±0.5g/cm³ |
| Viscosity (mPa·s) | 1500±300mPa·s |
| Test Method | Brookfield DV2TRV, 25℃ |
| Initial Curing (2 mm thickness) | Approx. 20 hours at 25℃ |
| Final Curing (2 mm thickness) | Approx. 26 hours at 25℃ |
| Operating Temperature Range | 10℃-70℃ |
FAQ
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What is mulch rock glue used for?
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Mulch rock glue is designed to bond loose landscaping materials such as gravel, pebbles, wood chips, bark, pine needles, and rubber crumb. It helps keep outdoor surfaces neat, stable, and resistant to wind or rain washout.
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What materials can this mulch adhesive be applied to?
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It can be used on a wide range of cover materials, including gravel, river rocks, pebbles, wood chips, bark mulch, pine needles, lava rocks, and rubber crumb. It is suitable for garden beds, pathways, yards, and decorative landscaping areas.
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How does mulch rock glue work?
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After spraying, the adhesive penetrates the surface of loose materials and forms a protective bonding layer as it cures. This helps lock the materials in place while reducing dust, debris, and surface movement.
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Is the adhesive visible after drying?
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The glue is milky white during application, which makes it easy to see where it has been sprayed. After drying, it becomes much clearer and blends naturally with the landscape materials.