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Whether for an expansion joint in the bathroom, the perimeter joint for windows and doors, or touching up joints on a building’s facade, 125 Handwerk is a fast-curing silicone sealant suitable for various building applications. Thanks to its permanently elastic properties and its resistance to weather and UV, the sealant is able to withstand mechanical force on floors and walls long-term. As a result, 125 Handwerk can also be used to seal tiled kitchen floors. Fungicidal ingredients reduce the risk of mould growth. In addition, the neutral-cure silicone adheres to an endless variety of materials, meaning it can also be used to seal single panes and insulating glass. In addition to the relevant DIN and EU approvals, the sealant has also passed rub resistance testing.