Best Location for a Greenhouse. Do I Need A Greenhouse. The next generation in protected growing environments. Keder Greenhouse structures are proven to be low maintenance,. Give an R Value of 1. 7, and have a high air flow system which minimises wind damage to crops. Extend your growing season, with a large range of sizes available, proven to withstand wind speeds of 140mph.

Keder is a Textile Reinforcement product which is widely used in many applications, such as sides of banners, tents, awnings, pool covers, marine. At Kedermaker, it is in our very nature to innovate and create to benefit our loyal customers, therefore we are glad to introduce a new range of our most recent. Customize all sizes and colors for your need! .

The Kedermaker products are available in North America through a distribution agreement with Lightweight Manufacturing Inc. Located in Whitehall, PA. We now offer keder by the meter, no minimum quantity. What is unique about our Keder? Kedermaker products are made with a combination of unique welding equipment that creates a bond between the kedercloth and the core all around the kedercord.