Corrugated sheets have a “wrinkled” profile that allows water to drain off the sides of the sheets without being affected by capillary action. These make corrugated sheets a popular roofing choice. They are better for buildings larger than those you’d use shed felt for, but smaller than houses – like garages or barns.

The material that the sheets are made out of will change what they are suitable for. Sheet materials can cause both their rigidity and opacity to vary. While some materials can be more costly they are also often more durable.

Corrugated Bitumen Sheets

Impregnated-bitumen board sheets are the most cost-effective corrugated sheet solution. The bitumen makes them waterproof and they are also available in a variety of appealing colours.

Corrugated Fibreglass Sheets

Fibreglass, or GRP (glass reinforced plastic) is a popular choice for corrugated sheets due to its waterproof nature and durability.

Corrugated PVC Sheets

Polyvinyl chloride or PVC is a solid mid-grade sheeting option. A resilient and doughty but not-too-expensive plastic, it is ideal for budding DIYers trying to get to grips with small roofing projects for the first time.

Corrugated Resin Sheets

These are the top-shelf option when it comes to corrugated sheets. Plastic resin combines excellent strength and durability with a very low weight. The Corrapol Stormroof sheets by Clear Amber are particularly impressive since they are very long-lasting and UV resistant on top of everything else.