Vehicle glass includes windscreens, side and rear windows, and glass panel roofs on a vehicle. Side windows can be either fixed or raised and lowered by depressing a button (power window) or switch or using a hand-turned crank. The power moonroof, a transparent, retractable sunroof, may be considered as an extension of the power window concept. Some vehicles include sun blinds for rear and rear side windows. The windshield of a car is appropriate for safety and protection from debris on the road.[1] The majority of vehicle glass is held in place by glass run channels, which also serve to contain any fragments of glass if the glass breaks.
Glass press production mould tool
Back glass also called rear window glass, rear windshield, or rear glass, is the piece of glass opposite the windshield in a vehicle. Back glass is made from tempered glass, also known as safety glass, and when broken will shatter into small, round pieces. This is different from a windshield, which is made of laminated glass, glass which consists of two pieces of glass, with vinyl in between.[2]
This piece of glass may contain heating coils or antennae, depending on the year, make, and model of the vehicle.[3] When broken, a back glass may be replaced by a technician to the specifications of the original glass of the vehicle.[4]
Repairing a car's glass is an environmentally friendly option, though only when limited to car windscreens as they are laminated glass and have a PVB layer to support glass on impact. Small stone chip or cracks in upper windscreen layer that have no impact on PVB or inner layer are repairable. Repair process use a specialized process and crack repair depends upon - size, position, type and depth of crack. In most cases impact up to 2 inches are repairable, crack beyond this size generally needs replacement. Yet, local laws may vary regarding safe windscreen repair. Any variation can become a reason of compromised structural integrity.
Windscreen repair require to clear the impact area and removing air through vacuum creation. A transparent fluid is used to fill the crack, the fluid is than treated with UV light to chemically transform its state to solidify and filling the crack eventually. If the repair is carried out by a professional, the clarity is restored up to 95% with complete structural integrity.
Replacementedit
Vehicle glass other than windshield shatter on impact and hence need replacement. On the other hand, any impact that is more than 3 inches need replacing the windscreen. For most of the vehicle body glass i.e. Door Glass, Vent Glass are non bonded and doesn't require adhesive for installation. But windscreen, sunroof and rear window glass are generally bonded in most of the cars. They require adhesive to bond the glass with car frame. US Federal Motor Vehicle Safety Standard 212/208 ensures reliability of adhesives used in vehicle across US. For a bonded glass replacement can take up to an hour. One of the important thing that ensure a safe installation is the time require for the adhesive to cure. This is known as "Safe Drive Away Time" or "Minimum Drive Away Time".[citation needed] Complete adhesive curing is necessary to ensure that your car glass can withstand any sort of impact during a mishap or accident.
glass, this, article, multiple, issues, please, help, improve, discuss, these, issues, talk, page, learn, when, remove, these, template, messages, this, article, needs, additional, citations, verification, please, help, improve, this, article, adding, citation. This article has multiple issues Please help improve it or discuss these issues on the talk page Learn how and when to remove these template messages This article needs additional citations for verification Please help improve this article by adding citations to reliable sources Unsourced material may be challenged and removed Find sources Car glass news newspapers books scholar JSTOR December 2023 Learn how and when to remove this template message This article may require copy editing for grammar style cohesion tone or spelling You can assist by editing it December 2023 Learn how and when to remove this template message Learn how and when to remove this template message Vehicle glass includes windscreens side and rear windows and glass panel roofs on a vehicle Side windows can be either fixed or raised and lowered by depressing a button power window or switch or using a hand turned crank The power moonroof a transparent retractable sunroof may be considered as an extension of the power window concept Some vehicles include sun blinds for rear and rear side windows The windshield of a car is appropriate for safety and protection from debris on the road 1 The majority of vehicle glass is held in place by glass run channels which also serve to contain any fragments of glass if the glass breaks Glass press production mould toolBack glass also called rear window glass rear windshield or rear glass is the piece of glass opposite the windshield in a vehicle Back glass is made from tempered glass also known as safety glass and when broken will shatter into small round pieces This is different from a windshield which is made of laminated glass glass which consists of two pieces of glass with vinyl in between 2 This piece of glass may contain heating coils or antennae depending on the year make and model of the vehicle 3 When broken a back glass may be replaced by a technician to the specifications of the original glass of the vehicle 4 Contents 1 Repair 2 Replacement 3 See also 4 References 5 External linksRepair editRepairing a car s glass is an environmentally friendly option though only when limited to car windscreens as they are laminated glass and have a PVB layer to support glass on impact Small stone chip or cracks in upper windscreen layer that have no impact on PVB or inner layer are repairable Repair process use a specialized process and crack repair depends upon size position type and depth of crack In most cases impact up to 2 inches are repairable crack beyond this size generally needs replacement Yet local laws may vary regarding safe windscreen repair Any variation can become a reason of compromised structural integrity Windscreen repair require to clear the impact area and removing air through vacuum creation A transparent fluid is used to fill the crack the fluid is than treated with UV light to chemically transform its state to solidify and filling the crack eventually If the repair is carried out by a professional the clarity is restored up to 95 with complete structural integrity Replacement editVehicle glass other than windshield shatter on impact and hence need replacement On the other hand any impact that is more than 3 inches need replacing the windscreen For most of the vehicle body glass i e Door Glass Vent Glass are non bonded and doesn t require adhesive for installation But windscreen sunroof and rear window glass are generally bonded in most of the cars They require adhesive to bond the glass with car frame US Federal Motor Vehicle Safety Standard 212 208 ensures reliability of adhesives used in vehicle across US For a bonded glass replacement can take up to an hour One of the important thing that ensure a safe installation is the time require for the adhesive to cure This is known as Safe Drive Away Time or Minimum Drive Away Time citation needed Complete adhesive curing is necessary to ensure that your car glass can withstand any sort of impact during a mishap or accident See also editAutomotive head up displayReferences edit Car Windows Retrieved 20 December 2017 How a Windshield is Made Glass Manufacture Sizes Back Windshield Guide Rear Windshield Glass Safelite Rear Windshield amp Back Window Replacement Safelite External links editVirtual widescreen nbsp This article about an automotive part or component is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Car glass amp oldid 1189473089, wikipedia, wiki, book, books, library,
