TSG-H is required for external applications and other safety-related versions. Spontaneous breaks are almost
completely prevented by the so-called "Heat-Soak-Test". Glasses that have passed a Heat-Soak-Test are marked with a "stamp".
Previously, there were two options for marking TSG-H glass; a new option is the "Edge stamp":
Description:
The "edge stamp" can now also be selected in the glass selection in the Webshop:
The page "TSG-H stamps, Variants" in the Compendium has been supplemented with the "edge stamp" on this topic.
→ Compendium, TSG-H stamp, Variants