Selecting the appropriate materials for the greenhouse roof is one of the most important choices you'll make while building or renovating a greenhouse. Your greenhouse's overall performance, durability, insulation, and light transmission will all be greatly impacted by the roofing material you choose.
For greenhouse roofing, fiberglass roof panels are a less expensive alternative to tempered glass. In permanent greenhouses, this material can endure for almost 15 years because to its relative durability. Fiberglass is a more economical option since it requires less expensive, heavy-duty framework than glass because it is significantly lighter.
Fiberglass is sturdy enough to endure outside elements and quite severe weather conditions despite being lighter in weight. Because of this, it's a good choice for greenhouse owners who want a sturdy, long-lasting roofing material without having to pay a premium for glass.
It is crucial to remember that over time, light transmission through fiberglass panels may decrease. Regular maintenance is required to maintain optimal or even adequate light permeability. To stop yellowing or deterioration, this can entail washing the panels or using a protective coating. Furthermore, fiberglass is not as flexible as some other materials used for greenhouse roofs, which could restrict design options.
Advantages
- Fiberglass has a minimum 15-year shelf life when put permanently.
- Weather and external elements don't affect fiberglass.
- For your plants, this material offers superior insulation and diffused lighting.
- Fiberglass sheets are inexpensive and simple to handle.
- It is among the most reasonably priced roofing materials available for greenhouses.
- Changes in humidity or temperature have no effect on the expansion or contraction of fiberglass.
