Description
Build vertical hardscape features up to 50% faster than with traditional mortar using Techniseal StickyStone Vertical Hardscape Adhesive — a professional-grade, quick-tack adhesive engineered for above-grade veneering. Whether you're facing an outdoor kitchen, wrapping a column, or finishing a fire pit, StickyStone grabs immediately and resists sagging, so each course stays exactly where you set it.
This single-component, moisture-curing adhesive bonds manufactured stone, natural stone, outdoor porcelain tile, outdoor glass, wood, composite materials, and concrete pavers to a wide range of substrates — drywall, wood, pressure-treated wood, plywood, brick, concrete block, and cement board. It's solvent-free, low odor, and low VOC, and it stands up to UV and weathering outdoors.
Key Features
- Superior Initial Grab: Quick-tack green strength holds veneer in place and resists sag on vertical surfaces.
- Up to 50% Faster than Mortar: Cleaner, quicker vertical veneering with no mixing.
- Bonds Almost Everything: Manufactured and natural stone, porcelain tile, glass, wood, composites, and concrete pavers on most construction substrates.
- Indoor & Outdoor Rated: Solvent-free, low odor, low VOC, and resistant to UV and weathering.
- Sausage Format: 20.3 oz foil sausage loads into the StickyStone Sausage Applicator Gun or any equivalent dispenser.
How to Use
Dry-fit your materials first, and make sure surfaces are clean, dry, and free of frost, grease, and contaminants. Roughen non-porous surfaces for the best bond. Cut the applicator tip to the desired bead size, load the sausage in the gun, and apply vertical beads — about 3 inches apart on large areas so air moisture can reach the adhesive. Join the pieces immediately; working strength typically forms in about 10 minutes. Let the bottom leveling row cure 15 minutes before stacking additional rows, add extra beads for material heavier than 15 lb per square foot, and apply above 32°F. At a 1/4-inch by 1/4-inch bead, one sausage runs about 50 linear feet. Not for structural or constantly wet applications. See the Technical Data Sheet under Documentation for complete instructions.
Specifications
- Brand: Techniseal
- Size: 20.3 fl oz sausage
- Type: Single-component, moisture-curing hardscape adhesive
- Coverage: About 50 linear feet at a 1/4" x 1/4" bead
- Working Strength: Typically forms in about 10 minutes
- Application Temperature: Above 32°F
- Documentation: Technical Data Sheet, Safety Data Sheets, and brochure available under Documentation
Pick up StickyStone at Garoppo's Stone & Garden Center and Feed & Pet Supply for your next outdoor kitchen, fire pit, or column project, or schedule local delivery within our service area.

