ACO Multiline Sealin is a new high strength channel drainage system with an integrated seal as standard, which allows easy installation and a tested solution for comprehensive groundwater protection.The channel not only meets but surpasses the requirement for water tightness under EN1433 and has been tested for 72 hours rather than the standard 30 minutes. The channel has also been tested under real life conditions, with 500,000 load cycles. After this rigorous testing the system was still water tight for 72 hours and achieved IKT* approval seal D00978.Comprehensive use of seals throughout the whole channel system including sumps and vertical outlets, mean that Sealin is an advancement on EN1433 requirements which only require testing of a two channel section for water tightness. Sealin is a fully sealed channel system solution.The system is suitable for use in a wide range of applications including commercial and residential developments, pedestrian precincts, landscaping and parking areas for all vehicle types. Compatible with a large range of MultiDrain gratings, including Brickslot, which is a discreet choice for any building project. ACO Multiline Sealin is available in 100mm wide channels in both constant and sloping channels.ACO Multiline Sealin is a tough and robust channel drainage system which provides high chemical resistance and the light weight design ensures quick and easy installation. The integrated seal means you are no longer reliant on a secondary sealant application during installation on site. Multiline Sealin requires only a traditional seal lubricant, which can be applied in seconds, as opposed to the time consuming seal gun application.