What are the best materials for the greenhouse roof?

The greenhouse roof is not one size and everything for all and the effective roof roof of the greenhouse can be achieved through a number of different materials. The most common materials used as the roofs of the greenhouse include glass, polyethylene film, double polycarbonate or acrylic panels and glass fiber or sheet panels. Each of these materials has advantages and disadvantages and one can be more suitable for a particular type of greenhouse than another. Each roof material of the greenhouse has one very important characteristic in common: it is a bright or half -lived light material that allows the plants inside the greenhouse to receive the light and heat they need to grow.

In choosing which material is best for the greenhouse roof, the builder will want to consider its budget and the type of greenhouse that he wants to build. Different materials can be better depending on whether the greenhouse is small or large or whether it is permanent or semi -inflated structures. Type frame materials can also change noJunior materials for the roof of the greenhouse. Having a well -designed plan is a good first step in determining which roof is best for the greenhouse.

The most traditional and permanent solution for the greenhouse roof is glass. It is the brightest, the most permeable material for lights and can be in the correct installation for quite a long time. Glass is often the best choice for permanent greenhouses, solariums or sunrooms. Hard glass, which can be up to five times strong as conventional glass, represents the least risk of cracking or breaking. The greenhouse roof made of tempered glass can be the only roof material that can hold very heavy, wet snow without collapse for a long time.

However, the glass roof has its disadvantages. In general, this requires the highest front costs, not only because of glass costs, but Becase also requires strong, robust framing materials to support them. Care nAnd to carefully construct and seal greenhouse roofs, because those that are not properly sealed are of high probability of leakage. The glass also brings a higher risk of breaking than some other materials and it is not the best insulator.

glass fiber or panel leaves are a long -lasting, cheaper alternative to the glass and can be used in permanent greenhouse structures for 15 or more years. This material is much lighter than glass, so it does not require cumbersome framing in the same way as a glass roof. Slobra fibers are resistant enough to withstand many types of weather and other external elements. Over time, however, the penetration of the light of this material shall be reduced; It requires maintenance to maintain the best possible light transmission. Also, the fibers are not as flexible as some other types of greenhouse roofs.

Polyethylene or plastic film is cheap, flexible, easily accessible and easy -to -use greenhouse cover. It can be comparable to the glass in transparency, lending excellent light transmission. In terms of small, temporary, portable or seasonal greenhouses, a polyethylene film can be a quick and easy greenhouse roof solution. It is also easy to apply to greenhouses with curved or vaulted roofs and can be used in open or open roof greenhouses when retractable material is required.

Some types of polyethylene film can be robust enough to last up to five years, and some have been treated with ingredients that help reflect and emit heat into the greenhouse. On the other hand, film covers are not as durable as glass or glass fiber, they can be more easily damaged than other materials and require the most common replacement. It is unlikely that it would be a good choice for permanent greenhouses.

Two -layer polycarbonate or acrylic greenhouse roof, which is generally designed with equally distributed "sites" between the two layers very well maintains heat. It can be the best roofing material ine which concern energy costs or cold temperatures. It is stronger and more durable than the film and can be flexible enough for use on curved roofs. It is reasonably long -lasting, sometimes up to 10 years.

On the other side of a double layer structure does not allow to pass as much light as glass or single -layer laminates. Polycarbonate materials may be prone to yellowing, although acrylic is less likely to be yellow. Also, this type of material will not last as long as glass or glass fiber.