C or U profile for greenhouses 5m Perforated Thanks to the small “U” -shaped profile, you can quickly and easily attach the plastics of your greenhouse to its structure. This type of profiles allow a quick change of the plastics of the greenhouse due to breakage, deterioration or change of seasons. For purchases of less than 50 profiles, the bars are sent cut (2.5 m. Each) to lower the cost of transport. In any case, you can consult our commercial department.