Used to seal the corrugations at eaves and ridge, preventing the ingress of water, dust and insects.

Designed to fit the profile of the sheet to give a draft proof seal at the front edge. The top part of the filler can be used between the ridge section and the sheet to seal the top end of the corrugated sheet and help prevent rain being driven under the ridge section.

These fillers help to prevent the uplift of your roof sheets by stopping wind from finding its way beneath your sheets. They also help to stop bugs and birds from gaining access to your roof at the corrugations.