Barrier Envelopes Protect your investment in digital imaging technology with our unique barrier envelopes, designed to fit all Dentsply, Kodak, Sirona and Air Techniques phosphor plates. Our envelopes feature a new tear-away thumb-notch opening that makes it easy to remove plates for processing. Made of soft, supple vinyl with rounded corners to maximize patient comfort, these envelopes are available in sizes 0, 1, and 2. BF-8700 BARRIER ENVELOPES – SIZE 0 100/BOX BF-8800 BARRIER ENVELOPES – SIZE 1 100/BOX BF-8900 BARRIER ENVELOPES – SIZE 2 300/BOX