Superclear TerraLock Mulch Glue — Landscaping Rock & Mulch Adhesive, 5 Gallon

Overview

Meet Superclear TerraLock Mulch Glue, a high-performance, water-based adhesive designed to keep landscape materials exactly where you want them. Housed in a 5-gallon container, TerraLock is ideal for large outdoor spaces and ambitious DIY projects, offering a practical solution for a tidy, well‑defined exterior.

WIDE APPLICATIONS

TerraLock works across a range of landscape materials, including mulch, pea gravel, rock, straw, shells, rubber mulch, and more. Its bond is strong enough to reduce material shifting while staying clear and unobtrusive to the eye, so the surface remains natural-looking as it stabilizes over time.

• Mulch retention to minimize tracking indoors
• Gravel lockdown for pea gravel and larger stones
• Stone, straw, and shell stabilization for clean, orderly beds

KEY BENEFITS AT A GLANCE

• Durable hold for up to 3 years under typical outdoor conditions
• Non-toxic and environmentally friendly water-based formulation
• Clear, fast-drying finish—dries completely in about 6 hours
• Easy to apply with spray devices; spray and walk away for convenience
• Weatherproof barrier against rain, snow, sleet, and wind
• Made in the USA for domestic production standards

Real-life use scenarios

In a sunny border bed, TerraLock helps keep mulch in place without altering the appearance of the surface. On a gravel path, it anchors pea gravel to maintain a neat, compact look after rain. For larger rock beds, a light application stabilizes loose stones while preserving their natural texture.

Why choose TerraLock

If you value a tidy landscape with less maintenance, TerraLock offers a practical option that aims for reliable, visible results. It’s designed for homeowners, landscapers, and property managers who want straightforward, effective stabilization without harsh chemicals. Benefits are presented as possibilities based on the product data, not guarantees.