Learn how to use the Smooth-On 2 Gallon Vacuum Chamber in this tutorial video. 2 gallon vacuum chambers can be purchased from a Smooth-On Distributor: #moldmaking #casting #silicone Vacuum systems (vacuum chamber and vacuum pump that pulls 29 inches of mercury) are used to remove the air from high viscosity materials like silicone rubber before pouring. They are also ideal for vacuum degassing liquid plastics (such as Crystal Clear™ plastic) for making bubble free castings. This easy to use vacuum chamber is constructed with a high-quality polypropylene base and polycarbonate lid, and features a rubber gasket that creates a positive, air tight seal for maximum vacuum. Inside dimension of vacuum chamber; 10“ (25cm) diameter opening x 12.5“ (31.5 cm) tall. . .can accommodate up to 2 gallons. Easy to read gauge let’s you know if your vacuum pump is pulling the required 29“ of mercury. Adult Supervision Required Keep Out Of Reach Of Children --- Make It Now! with Smooth-On / smoothon / smoothon / smoothon
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