Corrugated PVC DIY Sheets for Home & Garden Roofing & Cladding

PALRUF corrugated PVC sheet is an all-round durable roofing solution. This lightweight and easy-to-install panel can be used for patio covers, partitions, sliders, underdecking, and more, giving your home an attractive, functional, and economical upgrade.

PALRUF panels are resistant to chemicals and corrosive environments, and maintain their color and surface under the harshest conditions.


In DIY applications around the house, PALRUF DIY delivers all the benefits of PVC: chemical resistance, maintenance-free, and UV protection.

Lightweight & easy
to install

All budget
& application 

Hail & impact

Protects against
UV radiation


10 years


DIY & home improvement projects are easy with PALRUF DIY.
  • PVC carport canopy

  • Covered pergola

  • Patio roofing

  • Transparent patio canopy

  • DIY PVC skylight roofing

  • Patio cover

  • Outdoor rain cover

  • DIY PVC pergola roofing

  • Translucent patio cover

  • Patio roofing sheets

Colour Swatch

Clear PALRUF is stocked locally. Call Palram UK for custom-matched coloured PVC sheets, transparent or opaque.
  • Clear

    84% light transmission

Profile Range

  • Greca

  • Iron

  • 3” ASB

  • Mini


PVC panels for residential roofing & home improvement.
  • How to Store PALRUF Corrugate PVC Sheets

    When installed, PALRUF is a tough product, but before installation, you will need to store it properly.

    Watch video>
  • How to Cut PALRUF Corrugate PVC Sheets

    Follow the instructions on this video to achieve the best results.

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  • How to Fasten PALRUF Corrugate PVC Sheets

    This video gives tips to ensure long-term durability.

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  • How to Calculate A Roof Slope to Enable Proper Drainage

    Learn the professional way to do it.

    Watch video>


Show FAQs
How to Store PVC Sheets
PVC sheets are durable and chemically resistant and guaranteed to last for many years if handled properly.
Here are some tips for storing PVC sheets to ensure you get the most out of your investment.
Store your PVC sheets horizontally on a flat surface, such as a pallet or a shelf. 
Ensure that no nails or bolts protrude from the platform. Even small rocks can leave permanent dents and scratches on the sheets.
Stack the largest sheets at the bottom, and the shorter, smaller panels on top.
Avoid stepping on PVC panels and placing heavy or sharp equipment on them.
Ensure that the PVC sheets are stored in a dry, ventilated, cool, shaded area away from direct sunlight.
Do not stack transparent or translucent sheets over opaque PVC sheets.
Avoid covering the sheets with dark films or other heat-absorbing materials.
Cover the panels with an opaque, bright, waterproof cover if you intend to leave them outdoors. 
Keep your stack dry to prevent whitening and water spots.
What Is the Right Saw for Cutting PALRUF Corrugated PVC Sheets?
Safety First: Protect yourself by using professional equipment, keeping your surroundings neat and tidy, and using tools with caution and care.
Power tools
Circular table saws are the most efficient and accurate way to cut plastic sheets. This option, however, is rarely available on home improvement sites.
A portable fine-toothed circular saw is ideal for cutting on-site. High blade speed and moderate feeding rate will give you the best results.
A jigsaw also produces clean, accurate cuts, but requires better control. It is most suitable for cutting complex shapes and curved lines
Manual tools
Working with manual tools is time-consuming, but it reduces the possibility of sheet damage.
Manual handsaws with fine teeth provide accuracy and control
Hand tools such as tin snips, scissors, or even a utility knife are useful when working with thin PVC sheets or making small notches.
Additional tools
You will need a flat, stable workbench to work on.
To set guidelines, you will need a tape measure, a ruler, and a marking pen.
How to Cut PALRUF Corrugated PVC Roofing Sheets DIY
Corrugated PVC sheets are popular for garden shed roofing and outdoor canopies. A durable solution that provides strength and resistance to moisture and chemicals. On-site tailoring and trimming is simple. Follow these guidelines to ensure professional results.
Safety First: Protect yourself by using professional equipment, keeping your surroundings neat and tidy, and using tools with caution and care.
Place a layer of cardboard or plywood on the workbench before placing the sheets. This will protect the surface from scratches.
Place the PVC panels on your workbench.
Clamp a few sheets together. This will reduce vibrations.
Use a measuring tape to measure the sheet, and make pen marks at each end. Join the marks with a ruler.
Do not rush measuring and marking. Once trimmed, you cannot patch the sheets together.
Secure the PVC sheets to the workbench surface to prevent movement and vibrations.
Support the sheets near the cutting line. You can do this by placing a timber plank on top of the sheets, parallel to the markings.
Cut along the marked pen line. The preferred method is to use a fine-tooth saw that rotates at high speed. 
Advance the saw slowly and steadily and do not stop once you have begun. It will ensure a clean, consistent edge.
Remove leftover cuts and scraps from the cutting table.
What is the right roof pitch for SUNTUF and PALRUF corrugated plastic sheeting?
A proper slope keeps water off the roof. It prevents leaks, keeps the roof clean, and ensures structural integrity.
Roof slope percentage indicates how much the roof falls over a given distance. For example, the roof slope would be 5% if it dropped 5 centimeters over one meter.
DIY corrugated plastic sheet typically requires a 10% slope. Some profiles call for a deeper slope. Check the specs of your sheeting to be sure.
Pay attention: If you expect leaves or snow to accumulate on your roof, consider a deeper slope.
Can SUNTUF corrugated polycarbonate or PALRUF PVC sheets be bent into arches?
Corrugated plastic sheets are tough and flexible. You can easily bend them to a curved roof without losing material integrity. There is only one rule: stay within the allowed arch radius. 
In simple terms, an arc is a segment of a circle, and its radius is equal to its circle’s radius. 
Your sheet’s minimum bending radius is determined by its profile (corrugation) and thickness.
Typical DIY polycarbonate corrugated sheets can bend to an arc radius of 4,000mm. Some of the more robust sheets require a minimum radius of 7,000mm. Check the specs of your sheeting to be sure.
How many side overlaps does SUNTUF or PALRUF corrugates roofing require?
With a proper roof pitch, an overlap of one corrugation between sheets will keep the roof leak-safe, as long as the sheets are laid correctly.
Find the primary direction wind and rain are expected to come from and place the first sheet in the opposite direction. The next sheet will overlap the first, and so on. By doing so, you reduce the chance that water and dust will penetrate between the sheets.
Which screws to use for fixing corrugated SUNTUF and PALRUF roofing sheets?
Use corrosion-resistant screws for optimal long-term service
Use screws with an outside thread diameter of ¼”
Screw shaft length varies with corrugation profile and fixing location (crest or valley).
Use self-tapping screws for timber purlins, and self-drilling screws for metal purlins.
What kind of gasket is suitable for corrugated SUNTUF and PALRUF sheets?
Flexible EPDM gaskets with metal washers.
Flexible EPDM gaskets allow just enough free movement for the sheets as they contract and expand. This ensures an effective seal against leaks and reduces stress and micro cracks. The metal washers will distribute the fastener load and will support the gasket.
Gaskets should conceal holes properly.
Use a 25mm gasket for a 10mm drill. A 19mm gasket is the alternative when the corrugation profile does not allow a wider gasket (if the valley or crest is too narrow).
Can I install PALRUF corrugated PVC and SUNTUF corrugated polycarbonate sheets horizontally for siding?

Yes. Make sure you start installing from the bottom up so overlaps prevent water from penetrating indoors.