Strong Greenhouse Roofing

The palram hybrid greenhouse is the best of the list.

Strong greenhouse roofing.

If maintained properly this type of covering can last for ten years or more. Glass is often the best choice for permanent greenhouses solariums or sunrooms. Tempered glass which can be up to five times as thick as regular glass poses the least risk of cracking or shattering. A greenhouse roof made of tempered glass may be the only roofing material that can hold very heavy wet snow for long periods without collapsing.

An anti drip anti fog coating ensures that greenhouse condensation is carried away from the roofing so that droplets will not damage your nursery stock. This plastic is a twin or double wall made of polyethylene plastic. It generally requires the highest up front cost not only due to the cost of the glass but also because it requires strong sturdy framing materials to support it. Glass roofing does have its drawbacks though.

Year round gardening is easy because of the heat and humidity retaining feature. With its sturdy frame and tightly sealed panels it is the perfect portable greenhouse for winter. This model features a rust free and rust resistant aluminum frame with nearly unbreakable polycarbonate wall and roof panels. Twinwall s notorious double paneled sheets serve to trap air therefore increasing the product s insulation strength.

The structured sheet is economical and light in weight and still is 10 times stronger than acrylic and 200 times stronger than glass.