McAlpine 18" x 18" Aluminium Roof Flashing for 4"/110mm pipe, manufactured in high grade aluminium with a die-formed synthetic rubber collar. Quickly and easily installed offering cost saving in material and labour against traditional lead roof slates. Suitable for flat roofs and ...McAlpine 18" x 18" Aluminium Roof Flashing for 4"/110mm pipe, manufactured in high grade aluminium with a die-formed synthetic rubber collar.
Quickly and easily installed offering cost saving in material and labour against traditional lead roof slates. Suitable for flat roofs and roof pitches up to 45°. Special corrugations that can be easily dressed to form a seal.
Can be used with flue pipes for condensing boilers. Manufactured from high grade aluminium to British Standards. Collar die-formed to flashing and manufactured from syntehtic rubber to British Standards.
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