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What are the uses of polycarbonate sheet?


Initially commercially produced in the latter part of the 1950s, polycarbonate is an unbreakable plastic that every polycarbonate sheet wholesaler offers in opaque and transparent sheets. It has several industrial uses because of its unique properties. This material poses resistance to heat and has decent electrical insulation qualities. Polycarbonate is so omnipresent in part as it can be produced as clear as glass. This plastic is sturdier than glass, and its weight is one-sixth of the weight of the glass due to which many manufacturers prefer to use polycarbonate. Some of the uses of the polycarbonate sheet are below

Bulletproof glass and eyeglasses

During world war II, combat automobiles employed bulletproof glass composed of a couple of glass coatings attached with polyurethane. Nowadays, several bulletproof glasses include a coating of polycarbonate for decreased weight and added strength. The glass itself has a couple of layers-one softer and one harder, letting the glass slightly bend upon effect without breaking. You might have seen bulletproof glasses in liquor stores, gas stations or banks. Polycarbonate is also a very refractive substance, which tells us that it is capable of changing the light’s direction. Thus, transparent polycarbonate is frequently employed in eyeglasses. Glass manufacturers also use polycarbonate sheets to make glass because they can be simply produced to the desired shape without cracking or splitting. Polycarbonate can deal with a high degree of deformity, unlike several thermoplastics, before snapping. High-quality sunglasses employ polycarbonate, with filters installed to stop ultraviolet rays from entering the eyes.

Consumer electronics, Telecommunications and Electrical industries

The core of a digital video disc or compact disc is composed of coatings of injected moulded polycarbonate. Every coating has many small bumps that form a data’s continuous spiral track. Smartphone manufacturers also use polycarbonate sheet to make smartphones. The Telecommunications and electrical industries benefit from polycarbonate sheets because this substance is flame-retardant, heat-resistant and a nice electrical insulator. Telecommunications and electrical hardware makers use polycarbonate sheets as electrical or dielectric insulators in the capacitors installed in their products.

Medical industry

In the medical industry, sterilization is necessary to make devices that directly get in contact with patients. An important attribute of polycarbonate is that medical device makers can sterilize it using all main methods: irradiation( both electron-beam and gamma), steam autoclaving and ethylene oxide. Apart from that,they can also disinfect polycarbonate with common medical disinfectants like isopropyl alcohol. The heart is ceased during invasive cardiac surgical operations like valve replacement and coronary artery bypass. Here, the blood oxygenator plays a life-saving role by carrying out the lungs and heart functions. For over two decades, medical device makers have been using polycarbonate to manufacture blood filters, blood reservoirs, and blood oxygenators employed in the heart bypass circuit. Glass-like clarity is needed to let medical professionals visually evaluate the condition and flow of blood throughout the procedure. In contrast, the sturdiness of the substance offers a great degree of security. Apart from that, different blood management products are equipped with polycarbonate centrifuge bowls and filters to separate and clean components of blood for reuse.