PRO 14 Foam Dispensing Gun

• 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 can upright with a foam dispensing gun attached.
• 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.

Q.Are the Great Stuff™ Insulating Foam Sealant and Great Stuff Pro™ Polyurethane Foam Sealant cans recyclable and are there restrictions on their disposal?

A.

Since local regulations vary, it is best to contact your local waste disposal facility to inquire about disposal of pressurized aerosol cans. DuPont manufacturing facilities are typically not licensed to receive hazardous waste and therefore cannot take back used canisters. If you have additional questions, call our DuPont Contact Center (DCC) at 1-833-338-7668.

Please see this document for more information surrounding the disposal and recycling information of Great Stuff™ and Great Stuff Pro™ Polyurethane Foam products.

Q.Can I clean the Great Stuff™ Black gun?

A.

Yes!

Unscrew used Great Stuff Pro™ from dispensing gun.

Clean the gun basket and tip by generously spraying and removing uncured foam with Great Stuff™ Foam Cleaner.

Invert the can and install the cleaner onto the dispensing gun.

Press the trigger to flush the foam into waste receptable until only the cleaner is visible.

Allow gun to sit for several minutes and repeat with a second flush.

Remove the can from the dispensing gun and spray into waste receptacle without the can until the gun is completely empty.

Q.Do you have to clean the Great Stuff™ PRO 14 Foam Dispensing Gun after every use?

A.Regular maintenance and care of your foam spray dispensing gun are essential to keeping it in good working condition for longer. Clean the gun after every use and store it in a cool, dry place to prevent rust.

Q.Is the Great Stuff™ PRO 14 Foam Dispensing Gun reusable?

A.Yes, your PRO 14” foam dispensing gun is resusable when maintained and cleaned between use. To maintain your insulating spray foam gun follow these instructions: 1. Unscrew the can holding the gun upside down 2. Remove remaining foam from the nozzle and the basket by means of cleaning fluid (never use water!) 3. Screw a cleaner can on the adapter, holding the gun upside down. 4. Activate the trigger in order to fill the gun with cleaner and spray until all foam has come out of the barrel. 5. Leave the cleaning fluid in the gun for several minutes. 6. Spray again by activating the trigger. 7. Remove the cleaner can. 8. Activate the trigger until the gun is completely empty

Q.The Great Stuff Pro™ Gasket Gun looks similar to Great Stuff Pro™ polyurethane foam guns. Can I use one of those?

A.

No. Great Stuff Pro™ Gasket is water-based, whereas one-component polyurethane reacts with water to cure. Mixing the two would permanently clog the gun.

The Great Stuff Pro™ Gasket Dispensing Gun has a Blue Handle which matches the Blue Collars on its can. This is a visual check to only use Blue Guns with Blue Collars, and Black Guns with Black Collars.

Q.What is the difference between Great Stuff™ and Great Stuff Pro™ products?

A.

There are two key differences between Great Stuff™ and Great Stuff Pro™ products:

Great Stuff™ uses a straw dispenser; Great Stuff Pro™ has both straw- and gun-applicator options to dispense foam.

Can sizes are larger with Great Stuff Pro™ series, so yield is greater.