Corrugated PVC Roofing Sheets

Corrugated PVC roofing sheets are lightweight, clear roof and cladding panels designed to let plenty of daylight through. They’re a practical choice for quick-fit outdoor covers where you want weather protection without adding much load to the frame. Our range focuses on clear PVC sheets plus the matching fixings and closures needed for a watertight finish.

Where corrugated PVC sheets are typically used

• Greenhouses and garden structures where light transmission matters

• Lean-tos, covered walkways and side passages

• Carports and small canopies where you want visibility underneath

• Shed and workshop roofs where a light strip is useful

• Simple wall cladding for shelters and outdoor storage areas

Why builders use corrugated PVC

PVC corrugated roofing sheets are easy to handle, easy to cut, and quick to install on timber or metal roofing structures. The corrugated profile adds stiffness and helps water run off cleanly, making it well suited to straightforward, low-maintenance builds. For the best result, follow the product guidance on minimum pitch, side laps and end laps.

Sizes and matching accessories in this range

These clear PVC corrugated roof sheets are supplied in a consistent 762mm width and 1.1mm thickness, with standard length options to suit common spans. To finish the job properly, match the sheets with compatible fixings with bonded washers, eaves fillers, sealing strips, and wall flashings—so edges stay tidy and the roof line stays weather-tight.

Sheet specification (at a glance)

• Thickness: 1.1mm

• Width: 762mm

• Lengths: 1830mm, 2135mm, 2440mm, 3050mm

• Matching accessories: 3" eaves fillers, fixings with rubber seals, sealing strip, wall flashing

Installation basics for corrugated PVC sheets

Fix sheets at the crest of the corrugation using the correct fixings and washers, spaced evenly across the supports. Pre-drill holes to reduce the risk of cracking and allow for thermal movement, and avoid overtightening. Use the recommended overlaps, and finish eaves and abutments with eaves fillers and wall flashing where required.

Cutting corrugated PVC sheets

Cut with the sheet fully supported using a fine-tooth saw or a suitable plastic-cutting blade, then de-burr the edge. Keep pressure light and let the tool do the work to avoid chipping or tearing. Always wear eye protection and gloves when cutting on site.

Accessories for a watertight finish

Eaves fillers help close the corrugations at the eaves/ridge to reduce wind-driven rain, pests and uplift. Sealing strips support the sheet and improve weather resistance along key edges. Wall flashing finishes the junction where the sheets meet a wall, directing water back onto the roof surface.