Access points into the metal duct component must be sealed with fire rated access panels tested to AS 1530 - Part 4 and /or BS 476 Part 24, and shall not have combustible seals. Access panels shall have been tested to AS 1682.1-1990 Section 5.3 for air leakage.

LAF’s Igniseal solution offers access and inspection panels designed and tested in combination with our composite or stand-alone systems. These negate the need for a primary access panel the majority of which have combustible rubber gaskets (ie a fire risk) to maintain air tightness and a further supplementary access panel to maintain the fire isolation function.

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