Chough Tough™ is our own brand Toughened Glass produced at our four glass toughening locations

Toughened glass is a safety glass with increased strength both physically and thermally. Glass that has been toughened is 4 to 5 times stronger than non-toughened float or annealed glass

We produce our own branded Chough Tough™ toughened glass that has been treated and tempered so it can withstand greater temperatures, impact and stress.

All of our standard toughened glass is stamped EN 12150-1C2 and our toughened glass units EN1279. We can toughen glass from 4mm up to 19mm thickness and have the capability to produce toughened glass up to 3,2000mm x 6,000mm.

Toughened glass is used in a variety of demanding applications such as stairs or balcony balustrading. At Cornwall Glass, we have a state-of-the-art processing plants that ensures all of our products are produced with maximum strength.

Please feel free to ask us about using toughened glass in your home

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