• Lightweight, high-strength aluminum body with a metal trigger
• Flow-control mechanism dispenses beads from 1/8” to 3”
• Provides greater precision and access to hard-to-reach areas
• Non-stick coated can adapter and needle
• Large flow control knob with secured back-screw system
• Replaceable smooth dispensing nozzle
• Works with all GREAT STUFF PRO™ cans
• No-drip dispensing
• Includes plastic tapered tips

• Shake vigorously for a minimum of 60 seconds. If the can sputters, simply shake the can while held upside down.
  
• Any uncured product that gets on the skin can be removed with acetone.  
  
• Best results if used when product temperature ranges from 60-90°F (15-32°C). The can should not be exposed to temperatures more than 120°F. Cured foam should not be exposed to temperatures in excess of 240°F.
  
• Firmly screw straw assembly onto valve and dispense SLOWLY.
  
• Mist with water to speed cure.
  
• Trim cured foam with serrated blade.
  
• If applied outdoors, be sure to paint or cover foam to prevent discoloration and UV damage.

If using Great Stuff Pro™ with the Foam Dispensing Gun, follow these additional steps before application:

• With the can secured, set your desired bead size by adjusting the flow control knob on the back of the gun (bead can be adjusted from 1/8"-3"). Then, pull the trigger to fill the gun with foam, dispensing excess foam into an appropriate waste receptacle. Lastly, test the bead size before applying.
  
• Tighten the flow control screw until fully closed for storage. Use can within 30 days of initial use.
  
• Store upright with a foam dispensing gun attached.
  
• Fill gaps <50%
  
• Always leave a can of foam attached to the gun with the flow control screw closed.
  
• When ready to change cans, shake the new can of foam for a minimum of 60 seconds.
  
• NEVER leave a gun without a can of adhesive without a can of Great Stuff Pro™ attached unless the gun has been thoroughly cleaned with Great Stuff™ Foam Cleaner.