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ToughGlaze Declaration of Performance

Marking and Compliance at ToughGlaze

Tough Glaze, leaders in glass, Glass Processing Page

Ensuring Confidence with ToughGlaze Performance Data

At ToughGlaze, we prioritise transparency and quality in all our glass products. Our Declaration of Performance (DoP) documents provide detailed insights into the essential characteristics of our construction glass, ensuring they meet stringent European regulatory standards.


These certificates cover critical data, including thermal efficiency, acoustic insulation, durability, and safety compliance. By offering these comprehensive documents, we empower our clients to make informed decisions and confidently select glass solutions that align with their project requirements. Explore our DoP library to discover specifications tailored to your needs.

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