Gun Foam Usage Guidelines

ALWAYS review and follow the directions on the label. The below instructions are a general overview.  ENSURE you follow all safety precautions including wearing protective eyewear and gloves.

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Can Attachment:

1. Apply petroleum jelly to gun basket before attaching can.
2. Point gun in a safe direction (into a trash can), press trigger and screw can onto gun basket.  Do not over-tighten.
3. After attaching gun to can, shake vigorously for 30 seconds.
4. Press trigger to dispense foam with can upside down. Test bead size on scrap material.
5. Fill cracks and gaps as needed, allowing space for foam expansion.
6. Foam can be trimmed, painted, sanded or plastered after curing completely.

Can Replacement:

1. Point gun in safe direction, gently twist off the empty can.
2. Spray gun basket with Polyurethane Foam Cleaner and immediately attach a new can to prevent foam from hardening in the gun, following the directions above.

Storage:

1. Turn off gun flow control knob at back of gun.
2. Store can upright with gun attached.
3. To restart, shake well for 30 seconds, open flow control knob and dispense foam.  Maximum storage: 15 days.