DEKS Red silicone Dektite Premium DFE20MRE suits 0-20mm pipe penetrations. It has the smallest base to suit smaller penetrations whilst maintaing the aesthetics. It has an aluminium base that can be formed to suit your roof profile. Red silicone Dektites will withstand constant temperatures of -50c to 200c at the roofline.
The dektite has a unique rubber boot design that provides good contact with flashed pipe, providing a watertight seal.