Bending Corrugated Plastic Sheets

Pinch the coroplast sheet between the two slotted angles.

Bending corrugated plastic sheets. Bolt down the angles to each other and put super magnets on the sides of the steel pinching the sheet so they attract and squeeze the sheet in the middle where the angles tend to bend. Plastic becomes pliable with the application of heat. A combination of a 2 x 6 top piece two heavy c clamps holds the corrugated tin in place as shown here. This sign and plastic sheeting material has many names and even more uses.

The heat or corona treatment helps as does wiping with denatured alcohol but it is not a sure process. To begin the bending process we created a jig using two 8 4 x 4 posts that are screwed together with a 2 x 8 support. They simply don t wet out and can t allow the glue to get a good grip. You can find all the items you need at most hardware stores to complete a simple straight line bend on a plastic sheet.

Start with the longest piece of corrugated tin roofing that you can. With the assistance of a strip heater and clamps you can bend a sheet of plastic for use in craft and construction projects. Due to its unique blend of durability and affordability corrugated plastic board is an incredibly popular choice for short term signage and containers. Then put a bending force in the way you want the sheet to bend.

Orange corrugated plastic sheet 10 pack. Set your store to see local availability see similar items.