Passivhaus Airtight Sealent Box of 12 Purple Intelligent Membranes

Passivhaus Airtight Sealant offers a quick and convenient way to achieve airtightness in construction projects. Each box contains twelve 600ml joist seals. It simplifies creating airtight membranes on joist ends and straight connection joints. The innovative sausage applicator allows for easy and fast application. Just apply it around the joist ends and brush over the top for a perfect seal. Achieve a perfect airtight seal with minimal effort. Passivhaus is a design standard that ensures thermal comfort with minimal reliance on heating and cooling through the use of insulation, airtight construction, well-designed windows and doors, heat recovery ventilation systems, and the elimination of thermal bridges.. Passivhaus Airtight Sealent - Box of 12 Purple Intelligent Membranes