Pro Clima joint adhesive ORCON® CLASSIC is a high-performance, permanently elastic adhesive formulated to create durable, airtight seals within the building envelope. This reliable, cartridge-applied sealant is specifically designed for securely bonding pro clima membranes, like INTELLO® or SOLITEX®, at overlaps and connecting them to adjacent structural materials such as timber, concrete, or masonry. Its lasting flexibility accommodates building movement without compromising the strong adhesive bond, ensuring the long-term integrity and performance of the pro clima airtightness system.