Pergola / August 28, 2018 / JulietteHughes
Plastic and Fibreglass Another variation of roofing for pergolas includes using plastic or fibreglass. The advantage of these options is that they are lightweight and inexpensive. They may also be easily cut to size and allows the light to filter in depending on the colour of the roof. They also protect the pergola from the harsher elements of the weather including the rain and snow. Also ultraviolet radiation may be reduced when using these two options. Although plastic may not be a green choice Fibreglass can be manufactured from recycled materials. Polycarbonate Polycarbonates are thermoplastic polymers which can be easily moulded and has a high impact resistance along with other advantages such as heat resistance ease of shaping flame retardancy and toughness.
This will cause your beautiful Pergolas lines to be ruined. Moisture Issue: Less expensive materials often last longer in dry climates while they may weaken gradually in the moist and harsh climates. Consider the amount of moisture in your local weather and long-term decay issue. Drier gentle climate areas are easy on pergolas but the quality of wood becomes an issue whenever there is significant moisture or weather extremes. Manufacturers Warranty: Before buying an arched pergola make sure that you can get replacement parts in future years even though your pergola is custom-designed.
Choose the right material ii) Go for thicker structures iii) Notching and Hardware iv) Do not ignore your local weather v) Get details of manufacturers warranty vi) Reduce sizing errors to zero vii) Amount of Assembly Required Right Material: Ensure that you have chosen a pergola that will continue to look beautiful for ten years or more. The right choice of material is a key point. Most arched pergolas are built from Wood Steel/Aluminum Concrete or PVC/Vinyl. Among them wood is the most reliable and popular material. However given a vast array of wood types which include California Redwood Teak Cedar and Imported Hardwoods among others buyers easily can get confused as to which of them would be best for their situation.