These H-Channels are designed to seamlessly join two multiwall polycarbonate sheets together, offering a polished and professional appearance.
Tip: Ensure that the 'longer leg' of both profiles is positioned on the inside of the sheet, facing the interior of the structure for optimal installation. For easier installation, consider applying a mild liquid dish detergent to the edge of the multiwall sheet before sliding the profile on. Use a soft wet cloth to remove any excess soap for a clean finish.
Note: 12ft pieces will be custom cut to a maximum length of 8ft for shipping convenience. Shipping full-size profiles may pose challenges.
Greenhouses are amazing products, and they require special shipping and handling. That is the reason, we have been working diligently over the past year to secure preferential shipping rates for our customers. Shipping prices will be shown on the checkout page based on your address.