VS Extreme™ is the ultimate vacuum bag. Each bag is made from an extra-thick (30 mil) polyurethane material that has been designed for VeneerSupplies.com using an advanced thermoplastic capable of withstanding pressures exceeding 3,750 PSI and stretching more than 6 times its width and length*. VS Extreme vacuum bags offer superior resilience and unmatched puncture resistance. Made in the USA.

Each bag is welded with a state-of-the-art custom RF welding machine operating at 7,000 watts and 50 lb/in of pressure. This exact combination of frequency and clamp strength yields the most durable and airtight seam available. Each bag then undergoes a series of inspections including a final check that I do prior to shipment.

*Elongation and breaking strength based on ASTMD 412 test method.

Updated Stem Fitting
Our vacuum bags now come with a new style brass stem that works with the new lock-on connector included with all vacuum press kits purchased after February 10, 2020. The new lock-on connector and the required barb fitting can be ordered here for vacuum press systems purchased before the update.

Features

• New Flush-Mount Bag Stem - The VS Extreme vacuum bag also includes our new flush-mount bag stem assembly that allows you to use the full length of the vacuum bag without worry of project surface damage. A specially designed 2.5" diameter 50 mil flange is molded onto the polyurethane stem body and is permanently welded onto each bag. This creates an 80 mil total thickness reinforcement area for maximum durability.
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• Lubricant Infusion - VS Extreme vacuum bags are infused with a non-transferring lubricant that works in several ways to make vacuum bagging easy and trouble-free. This lubricant prevents most woodworking adhesives from sticking to the bag. Glue that sets on the bag simply peels right off. Unlike traditional urethane material, infused polyurethane allows the user to easily slide the platens and project panel into the bag without "blocking" or binding. The slippery surface makes inserting project panels a breeze.
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• Superior Resilience - Months of extensive testing resulted in a custom formulation that is unsurpassed in durability. VS Extreme bagging material typically withstands 650% more use than standard 30 mil vinyl.

Additional Information

• Actual Size: 27" x 27"
• Approximate Project Size: 22" x 22"
• Thickness: 30 Mil
• Color: Clear
• Softening Point: 150° F
• Melting Point: 320° F

Each Bag Includes

• Attached Flush-Mount Bag Stem
• 29" Bag Closure
• Detailed Care and Instruction Sheet

Please Note

• The opening on this bag is on the 27" side.
• Click here to download the PDF instructions.
• A lock-on connector, which is included with all of our vacuum press kits, is required to connect a vacuum line to this bag.
• This bag is sealed on three sides. Some users prefer to have two opposing open ends so that a shop helper can assist with loading larger projects from the other end of the bag. To do this, purchase an additional bag closure and simply trim off the end seal.
• The vacuum stem is mounted in the center (left to right) and approximately 15" inward from the bag opening.