Connectors – Self-Seal

All new installations have to be performance tested on completion and achieve predetermined airflows at extract and supply points to meet the required standards. This means that air leakage at the joints in ventilation ducting systems has become a major concern, because leakage will adversely affect the airflow performance and balance of the system. Plus, if the installed performance does not achieve the minimum design performance, then expensive remedial work will be required.

The traditional method of reducing air leakage at the joints is to apply silicon sealant and duct tape in and around the joints, which is labour intensive, messy to apply, not always effective and difficult to dismantle. Self-seal ducting solves these problems by providing tape free, sealant free, very airtight connections. This cuts down on installation time, mess and waste.

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