PACK OF 40 PLATES Aluminium heat spreader plates are 390mm x 1000mm x 0.4mm (groove depth: 16mm) diffiuser plates suitable for joist centers of 400mm. Aluminum Double Spreader Plate with grooves positioned 200mm apart to enable a homogenous heat transmission. The secure positioning of the pipe is enabled by a 1/2″ round groove running the length of the spreader plate. Spreader plates are laid across traditional joists and fixed in place using a hand stapler. Specifically designed to sit between standard joists @ 400mm centres to hold pipes and spread the heat in a joisted floor installation. ---Plate Size: 1.0 Metre long x 390mm wide x 20mm deep. ---The plates have 3 channels 150mm apart, designed to hold 15 & 16mm heating pipes. ---Coverage: 2.5 Plates / 1.
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