Landscape Block Adhesive (Low-VOC) (LN-905)

Great as a low garden wall adhesive, this tough, fast-bonding adhesive can fuse stone, brick and timber into one super-strong structure that resists shifting and loosening due to seasonal changes.


LIQUID NAILS Timber & Garden Wall Adhesive


Key Features

Recommended For:

bonding and repairing brick, concrete, stone and timber, including use as a wall adhesive for retaining walls and landscape applications such as garden walls, planters, walkways, steps and capstones.

NOT Recommended For:

NOT for use in water immersion applications. Note: When creating structures higher than 3 feet in height, consult block manufacturer for specific construction instructions.

Available Sizes

  • 10 fl. oz. cartridge


  • Using a 3/8" (10mm) bead: 10 fl. oz. cartridge covers 14 lineal ft.


20 GPL


APA AFG-01, ASTM C 557

*Please note that the typical dry time for most construction adhesives is approximately 24 hours. This may vary due to temperature, humidity amount of product applied and surface porosity.

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Surface Preparation

Surfaces should be clean and dry at time of adhesive application.

Product Application

Insert wall adhesive cartridge into caulk gun. Cut the tip on the nozzle at a 45° angle for a desired bead size of 1/4" or 1/2". Puncture seal inside the nozzle where the nozzle meets the cartridge with a long nail or wire. Apply the wall adhesive to the underlying block that the next course or cap stones will be glued onto. The wall adhesive should be applied in a bead 1/2" from edge along the front and along the back of the block. Install the cap stones or block within ten minutes after the wall adhesive has been applied.


Do not allow traffic on stairs or use of walls for 16 hours after application of wall adhesive. Do not apply to wet surfaces.

Drying Time

Working time 15 minutes. Fully cured in 1 week.


If the wall adhesive is wet, use water. If the wall adhesive has dried, scrape it away, then remove residue using a cloth dampened with mineral spirits.

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Price and item availability may vary.