Akfix 966P Subfloor Polyurethane Adhesive Gun Foam 30 oz

Akfix 966P Subfloor Pu Adhesive is a one-component premium polyurethane-based adhesive formulated for bonding floor joists, subflooring, trusses, particle boards, OSB, and decks. This new-generation flooring adhesive offers superior adhesion to lumber, plywood, concrete, metals, masonry, and other substrates, even in frozen or slightly damp conditions. 

Features & Benefits

• High Yield: Replaces up to 25 standard 280 mL cartridges of traditional caulk adhesive.
• Extremely Strong Bond: Ensures long-lasting adhesion.
• Versatile Adhesion: Adheres to dry, wet, treated, and frozen lumber.
• Reduces Issues: Minimizes nail pops, callbacks, and squeaks.
• Cost-Effective: Saves application time and money.
• Insulation: Provides thermal and sound insulation.

Application Areas

• Construction Applications: Ideal for lumber, plywood, concrete, metals, masonry, steel, fiberglass, and more.
• Floor Joists & Subflooring: Bonds floor joists, subflooring, trusses, and other wood floor sheathing.

How to Use

• Optimal Can Temperature: Ensure the can temperature is +20°C.
• Application Temperature: Apply between +5°C and +30°C.
• Shake Well: Shake the can well before and between uses.
• Attach to Applicator Gun: Screw the can onto an applicator gun.
• Application: Keep the can upside down during application. Regulate foam output with the trigger and adjustment screw.
• Surface Preparation: Ensure surfaces are clean and free of oil or dust. Can adhere to slightly damp surfaces.
• Dispense Adhesive: Apply a uniform 9-12mm bead on the center of all floor joints. For panel edges, apply two beads side by side or one 12mm bead in a zig-zag pattern.
• Set Subfloor Decking: Press subfloor decking into place within 10 minutes of application and complete nailing.
• Full Bond Time: Minimum holding power is 2 hours, with full bond time achieved in 5 days.
• Clean-Up: Clean fresh foam with Akfix Foam Cleaner. Cured foam can be removed mechanically.

Specs

• Basis: Polyurethane Prepolymer
• Curing System: Moisture Cure
• Tack-Free Time: 5-8 min (ASTM C1620)
• Cure Time: 24 hours
• Foam Color: Light Yellow
• Yield: 394 feet in a 0.5 inch bead
• Shelf Life: 12 months
• Fire Class of Cured Foam: B3 (DIN 4102-1)(EN 13501-1)
• Temperature Resistance: -40°C to +90°C
• Application Temperature: +5°C to +30°C