Orcon F is a multi-purpose airtight and windtight flexible adhesive sealant for sealing membranes and airtight components (for 100 years) internally and externally. It remains flexible and will not crack or breakdown over time. This ensures a permanent airtight seal can be achieved especially on uneven surfaces and on difficult or hard-to-tape areas.
Orcon F will permanently stick internal or external airtight and windtight membranes to any surface commonly found on a building site. It is commonly used and ideal for sealing airtight membranes (airtight vapour checks) to concrete floor surfaces.
With its high resistance to adverse weather conditions, the adhesive can be stored in low temperatures in the event of frost or freezing conditions (down to -20°C). It can also be applied to plaster and concrete that has set but not yet fully dried.
Orcon F is very elastic remaining permanently flexible to ensure superior protection of airtight connections for the lifetime of a building. Orcon F, unlike other standard silicone type caulking, won’t harden, crack or become brittle and cause air leakage at critical junctions.
It provides airtight bonds according to DIN 4108-7, SIA 180 and OENORM B 8110-2 and is also Passivhaus certified in conjunction with Pro Clima Intello Plus membrane and Tescon Vana tape achieving the best system airtightness results ever achieved.
It also achieved excellent values in the hazardous substance test, has been tested according to the ISO 16000 evaluation scheme.
Pro Clima provide a limited system warranty, backed-up with public liability insurance, for all airtightness system, roof and wall sealing system and construction products that they supply. A 10-year warranty is provided for these products when correctly installed in combination with approved thermal insulation materials and other Pro Clima system products. When correctly installed in combination with other manufacturers’ products (not made by Pro Clima), a 6-year warranty is provided.
Application temperature (range): -10 °C to 50 °C
Temperature Resistance: -40 °C to 80 °C
Pro Clima Orcon F airtight sealant can be used on concrete, brick, plaster, timber (smooth planed, rough sawn and painted), hard plastic, rust-proof metal, chipboard, OSB, plywood and MDF to seal all types of absorptive airtight and windtight membrane.