Polycarbonate panels advantages and disadvantages
Polycarbonate panels can withstand the massive force , They are virtually unbreakable , So , They are used in the construction of the bulletproof windows and the police shields , They are used in Ultraviolet blockage , They have high quality that makes them the best choice for constructing overhead covers and awnings in the commercial establishments .
Polycarbonate roofing sheets advantages
Because the panels are extremely light in weight , They can be easily transported and installed wherever they are required , Polycarbonate panels are used in building greenhouses, They are resistant to heat , sunlight , snow and rain that enable them to last for many years without fading or discolouring .
Polycarbonate panels are very light when compared to the glass , the acrylic or the other plastics , so they offer easy transportation , installation and lower labor costs and the biggest advantages of polycarbonate is its impact strength .
Polycarbonate roofing panels are very lightweight , So , they can be installed anywhere , There is no special support system is needed to be able to support this type of roofing material , So , They save the money on construction costs and They make the actual installation quick and easy when an expert roofer is involved .
Polycarbonate panels are available in clear glass-like shades and opaque shades for better cover , They can be colored or left translucent , adding the flexibility of use and Some panels have been applied with aerogel insulation that acts as a thermoregulator .
Polycarbonate panels are resistant to the extreme temperature either hot or cold , sunlight , snow , rain , They are ideal for use in any kind of harsh environment because they can last longer than the other standard construction materials .
Polycarbonate panels keeps out ultraviolet rays but they can let the sunlight and the heat , So , they are used in constructing the greenhouses and the plant nurseries and they last in the outdoors for many years without showing the signs of fading , yellowing or discoloration .
Polycarbonate are used more for the household products now than before because of the quality of goods that they can produce , The manufacturers are designing the items not only for the household but for use in the laboratories and in the industry because of its resistance to the temperatures and its ability to be easy shaped .
Polycarbonate can be injected into various objects which allows it to be used for the discs , the bottles , the glasses , the lenses , audio player cases and lab equipment , They are used in the construction of the banks , the offices and the fences .
Polycarbonate has solvent adhesive , hot air plastic welds can be used , It has strength at varying temperature , It is visually clear , It offers heat strength , It has flame retardant , It has RoHS Compliant and it has low / Free BPA .
The life expectancy of polycarbonate panels is around 25 years , Polycarbonate roofing is the lightweight thermoplastic material which is known for its ability to withstand the extreme hot and cold temperatures , While it is not used to cover an entire home .
Polycarbonate panels are available in a number of shades including white and a smoky gray , They are used in the places where natural sunlight still needs to be able to get through , They have a film applied that reflects the harmful UV light from being able to enter into the structure .
Polycarbonate roofing panels extremely durable , They can withstand strong winds , heavy rainstorms and hail , They are resistant to the sunlight , meaning that they can last for quite a while before showing signs of age .
Polycarbonate roofing sheets disadvantages
Polycarbonate has a high price, It is much more expensive than the other plastics or the glass , It is as much as double the price of ABS, So, The customers opt for Acrylonitrile Butadiene Styrene ( ABS ) that is tougher, but it has lower impact resistance and heat resistance.
Although ABS is cheaper and it offers a good solution to the consumers, It is only recommended for the people who don’t need the extreme toughness and the heat resistance of polycarbonate panels.
Polycarbonate has only fair chemical resistance , It is attacked by many organic solvents, They are durable but they are not resistant to the scratches , the dents and marring, So , Denting is possible on the surface of Polycarbonate panels if the care is not taken .
Polycarbonate panels are highly sensitive to the abrasive cleaners , the alkaline cleaning products and the solvents , So , you must be very careful to avoid the substances containing the acetone , benzene or any other such organic solvents .
Manufacturing process is not very environmentally friendly , It requires very high processing temperatures , It requires phosgene that is known for its ill effects on the human health and chlorine that is environmentally unfriendly , So , many precautions must be taken to protect the workers during the manufacturing process .
Polycarbonate has unfortunate side due to its chemical makeup and property , It is recommended only for those products which are used once , not repeatedly , Although polycarbonate has other properties such as resilience and toughness , The repeated use of the one object may be potentially hazardous to the health .
There are warnings concerning the repeated use of bottles and the other products made with polycarbonate , Polycarbonate panels use the components that are hazardous to human health and the environment.
Clear Polycarbonate can be subject to stress cracking , High processing temperatures are required , It degrades upon extended residence time in processing equipment , It aromatic sensitivity and it has yellowing over time .