Spray-Lock Multi-Purpose Spray Adhesive provides a fast, clean way to install SCIF barrier, radiant barrier, and bubble insulation on a wide variety of surfaces. This water-based, low-odor formula sprays evenly, bonds quickly, and offers a generous working time—ideal for contractors who need reliable adhesion without the mess of troweling. Each can covers approximately 125 sq. ft., making it a practical choice for both small projects and large installations.

Fast-Tack Adhesive Designed for Building Materials

Formulated for demanding jobsite conditions, Spray-Lock delivers quick tack in 10–20 minutes while allowing easy repositioning before final pressure is applied. Once set, it creates a strong, permanent bond on flat, smooth substrates including drywall, prepared plywood, metal, and concrete block. The low-VOC, non-flammable design supports use in occupied spaces and reduces downtime during installation.

Multi-Purpose Spray Adhesive for Barriers & Insulation

This versatile adhesive is engineered to secure SCIF barriers, radiant barriers, and single or double bubble insulation without specialized tools. Its long open time gives installers flexibility, while the even spray pattern ensures consistent coverage from edge to edge. Cleanup is simple—overspray wipes away with a damp cloth while wet, or mineral spirits once dry.

Key Features

• Quick tack time: Ready to bond in 10–20 minutes for efficient workflow.
• Long open time: Maintains tack for hours, giving installers flexibility.
• Strong permanent bond: Adheres securely to drywall, plywood, metal, concrete block, and more.
• Low odor & low VOC: Water-based formula suitable for use in occupied areas.
• Easy application: No troweling—sprays evenly for consistent coverage.
• Lightweight & contractor-friendly: Simple to handle, with recyclable cans after use.
• Ideal for SCIF & insulation installs: Effective on barriers and bubble insulation in wall, floor, and ceiling applications.

VOC content 0.02 g/ml per EPA “National Volatile Organic Compound Emission Standards for Consumer Products.”

How to Apply

1. Ensure surfaces are clean and dry.
2. Protect surrounding areas from overspray with shields or masking.
3. Shake well. Hold 18–24" from the surface and apply an even coat. Wipe nozzle as needed.
4. Allow to dry until no adhesive transfers when lightly touched (approximately 10–20 minutes).
5. Position material starting from the center and adjust as needed before rolling.
6. Apply firm pressure by hand or roller to secure the bond.

Adhesive tack remains available for several hours—longer in cooler, drier conditions—allowing flexibility in complex installs.

How to Store

Because this product is water-based, it must be protected from freezing. Store at a minimum of 68°F for 24 hours prior to installation. Do not allow the adhesive to freeze.