Intended for where a pitched roof meets a wall, the Corrapol Wall Top Flashing is designed specifically for the Corrapol-BT roofing sheets from Clear Amber, Corrapol-BT Corrugated Bitumen Sheets. It uses foam gaskets to perfectly seal with the corrugated sheeting. The flashing is attached to the wall with screws. The flashing is made of aluminum parts instead of lead, which makes it lighter, non-toxic, and far easier to install.
The bi-angled design of Wall Top Flashing allows it to match multiple different roof pitches, making installation even simpler. The upshot is that Corrapol-BT Wall Top flashing is perfect for both inexperienced DIYers and veteran tradespeople alike. If you’re assembling a roof using other Corrapol sheeting types, like Corrapol-GRP, High Profile Stormroof, or Corrapol-PVC, check out Corrapol Wall Top Flashing instead.