Air bags, seatbelts, and windshields have a common purpose: enhance your safety. A vehicle’s condition is known by how these parts are maintained by the owners. Out of these three, the windshield is the most important because of its additional features and benefits. It is apparent in how it keeps up the structural integrity of the vehicle when dealing with the heat often seen during the summer in Tucson.
In this article, we will see how worthy are the windshield repair and other auto glass replacement services. The components of a windshield might give some clue to how it is repaired. Two sheets of glass are laminated using a layer of polyvinyl butyrate (PVB) to make a piece. A chip or a crack is the most common problem and it tends to spread over a period. An early repair can save a lot of time and money. The manufacturers’ specification of installing a windshield is nearly impossible to duplicate as well. Therefore, in many cases, replacement is not advisable.
Tucson Windshield Replacement – Cost Factors
We don't spend much time in our lives thinking about one of the most ubiquitous products surrounding us every day: Glass. Glass is everywhere! Look around and you will see it in your home, office, eyeglasses (unless they're plastic), ceramics like toilets and dishes, bottles, light bulbs, tv screens, and of course in your car.
What is Glass? It's a combination of materials, most commonly silicon dioxide (sand), lime, and potash. There are specialty glasses made of other materials but the kind we see all the time, soda-lime glass, is mostly composed of the three materials mentioned above. For an easy-to-understand detailed explanation of glass, visit Wikipedia and type in the search term glass.
The two common types of glass we interact with daily, annealed and tempered, are basically the same products that have undergone different manufacturing treatments to give them individual characteristics. These characteristics are designed to serve certain functions.
Tempered glass is known as safety glass because it shatters into hundreds of tiny blocks, instead of into long sharp-edged, knife-like shards that can inflict terrible wounds. The small blocks of broken tempered glass are much less likely to cut human flesh. Tempered glass is used in the side windows and back glass on cars, as well as in commercial glass, sliding doors, and windows that reach to the floor.
Annealed glass, like in your kitchen window, is used to make windshields. You might wonder how in the world a kitchen window can be used in front of a driver. That's crazy! Yes, that would be crazy, unless the annealed glass was laminated together with a strong piece of plastic and another piece of glass to make a sandwich called laminated safety glass.
When you look through your windshield, you are looking through all three pieces, two of glass and one of plastic. The glass sticks to the plastic when it breaks. No doubt you've seen a shattered windshield and noticed that it hangs together in one big cracked piece. This is what makes the windshield different from your kitchen window.
Tempered glass is very tough and is difficult to break unless it gets punched with a sharp object. You may have seen a tool advertised on TV that's used to escape from a car by breaking the tempered side window. The tool is like a small hammer with a sharp point. Sadly, criminals have also discovered a use for it and keep it in their criminal toolbox. If you've ever suffered a broken window during a car break-in, it was probably done with one of these tools.
When it's manufactured, tempered glass is just like annealed glass. Then it goes through a heating process to "temper" it, making it tough and resilient. The glass is cooled quickly so the outside contracts and forms a compressed outer layer. It puts the whole piece of glass under tremendous stress and that's why it seems to explode when broken. The stress is released so powerfully that the glass breaks into harmless little chunks.
Why isn't tempered glass used in windshields? Many years ago it was used for windshields in some cars. Laminated safety glass just makes a better, safer product for the front of your car because it stays in place, even when broken, and keeps flying debris out of your face. It also helps to keep occupants inside the car.
The glass that we know is an unusual and interesting substance. Other materials can also be classed as glass. You might say that glass is not a substance but a quality or characteristic. A scientist might refer to glass as a state, much like a gas, liquid, or solid. Water makes a good example. Water can be gaseous (steam), liquid, or solid (ice), however it is not seen in a glassy state like liquid rock (lava) or molten metal.
Nature produces glass constantly. People who live in volcanic areas are familiar with obsidian, a glass used by early Americans to shape arrowheads, spear tips, and knives.
Just remember that when you are replacing your auto glass, the material you are looking through has an interesting history and unique characteristics that few other materials can match. Glass has been around for centuries and will endure into the foreseeable future.
Windshield Replacement - A Major Safety Precaution
Automobiles in today's modern world are equipped with many more safety features than ever before in history. Considering the high and ever-increasing number of traffic accidents that occur on the busy streets and highways of the United States, it is vitally important that vehicles have built-in mechanisms that make surviving an accident more likely. Safety features like air bags, seat belts, third brake lights, and safety glass used in windshields are essential for modern drivers and their passengers. Fortunately more and more of these safety features are being made standard equipment in new automobiles every year.
But what happens when these safety features are threatened -- perhaps damage to the windshield for example? Well, there are numerous different options, ranging from impractical and inconvenient to cost-effective and hassle-free. If your windshield gets damaged, you could either:
1) Learn to live with it (until you get pulled over for driving an unsafe vehicle with impaired visibility)
2) Get a whole new car (not exactly the most cost effective way to go)
3) Replace the windshield (Much more reasonable cost but must be done absolutely right)
4) Repair the windshield (If the damage is minor enough, a very effective and efficient way to go)
No one should have to endure a damaged windshield. Especially in today's world, with so many different replacement and repair options available. As for getting a new car, well, you might if you were planning to anyway, but what about the value of the car you'd be selling or trading in -- it now has a damaged windshield after all! And what happens when your next car's windshield gets damaged -- you won't always be able to replace a car just for a simple windshield crack. You could replace the windshield, but that may cost more than you really need to spend, depending on the extent of the damage. Or -- you could simply get the windshield repaired.
A simple windshield repair is a great way to fix the damage to the glass while preserving the safety features of the vehicle. Windshield repair [http://lasertargeted.com/glassrepair/windshield-repair.html] is performed without destroying the factory's safety seal of windshield to vehicle. This seal holds the windshield in place during collisions and ensures that the airbag will deploy properly. Windshield repair will also halt the spread of damage; restore structural integrity to damaged glass; improve clarity by 80% or more in damaged area; extend the glass's useful life; cost less than automotive glass replacement, and will enable the vehicle to pass safety inspection.
In a nutshell, windshield repair means injecting a specially formulated resin into the area of damaged auto glass. The resin is then cured and polished, which restores the structural strength and clarity to the glass. Then you have a repaired windshield with a barely noticeable scar (no larger than the size of a sharpened pencil point).
Now, doesn't that make a lot more sense than replacing the whole thing?
Not all windshields can be repaired. The damaged area should be relatively small (no longer than a dollar bill). A trained technician should be able to tell you if windshield repair is possible for you. You never know unless you ask!
Auto Glass Repair - Should You Repair Or Replace Your Windshield?