Cup 310 ml Winchester line LIBBEY

Libbey’s DuraTuff treatment is a super strengthening thermal afterprocess for “pressed” tumblers and stemware. A similar process is used on blown ware products. Those item numbers are designated with an “HT. The Duratuff process is performed only on the upper portion of the glass increasing its resistance to thermal and mechanical shock. It produces some of the most durable glassware in the industry. It’s barware tough.

What is the difference between DuraTuffing and tempering? Libbey’s exclusive processes were developed not only to reduce breakage and chipping, but to also change HOW a glass breaks – an important safety consideration in foodservice operations. Fully tempered glass is unstable. Inappropriately tempered glassware shatters in an explosive manner. It breaks into smaller jagged pieces that can travel long distances potentially contaminating ice bins or salad bars.

The need for product replacement due to breakage and chipping affects your bottom line. Libbey’s toughening processes produce glassware that stands up to more servings which means more profits for you.

You can count on Libbey to deliver a smarter, safer, more durable and profitable glass every time – and that’s a tough combination to beat!