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In the sign industry we commonly refer to the material that the sign is made out of as the substrate. Examples include, wood, vinyl banners, aluminum, coroplast, etc. But what many customers do not realize is that they can purchase vinyl lettering or vinyl decals and apply them directly to typical substrates themselves. Translation - saving money by buying blank substrates inexpensively at local hardware stores such as Home Depot and Lowes and avoiding the prices sign companies need to charge to apply the material. Although you do pay tax by buying locally on the substrate, you can save tax on the vinyl by ordering over the internet.

What are vinyl letters and/or vinyl decals? They are letters (or images) that come prespaced according to customer specifications as words, phrases, or sentences on pre masking tape. The lettering is self adhesive and by removing the paper backing, they can be applied directly to almost any substrate, car, boat, truck, windows, snowmobiles, jet skis, vans, store fronts, etc. Make sure the surface is extremely clean and free of dust or lint. Once the lettering or decal has been aligned, simply rub over the masking covering the vinyl and then remove it. The result will be perfectly spaced lettering or a decal designed as ordered with a professional look. Most sign companies will allow you to purchase multiple lines of vinyl lettering with the spacing between the lines defined by you. You can also usually obtain a combination of vinyl lettering and images on one decal.

Another tack you may wish to consider is to have the entire sign printed on vinyl made to fit the substrate you prepurchased (with a small bleed of additional vinyl to wrap around the sides). We must caution you that this is a bit more tricky to apply than vinyl lettering, but problems can be overcome with care and some suggestions. When applying the vinyl to the substrate, remove the paper backing about two inches at a time, align, and then press or roll it on the surface. We recommend a roller for the application (roller applicator). Once the first part is properly aligned and applied, remove another two inches of the backing and proceed in this manner with the rest of the sign. Another trick is to moisten the substrate so you can move the vinyl if you accidentally align it improperly when first applied. The water prevents it from adhering permanently for a few seconds.

When you apply vinyl, it is inevitable that you will run into the “bubble” problem. Tiny bubbles of captured air will form under the vinyl. Usually these can be worked out with the roller but in some circumstances, they will remain. A blow dryer (not too hot) can be used to heat the vinyl up so that the air can be rolled out easier. Under some circumstances if the bubble is large, the vinyl can be heated and the bubble punctured with a pin (careful here - only a tiny hole is needed). Be careful not to heat the vinyl too much because it can permanently deform it.

Recently, a new product has been introduced which enables the vinyl to be adjusted if it is pressed on but incorrectly aligned. The adhesive does not seal permanently for a few hours after it is applied. The material is a bit more expensive but well worth it if you are inexperienced. Don’t feel bad. I know many sign companies that are now going to the easy stick vinyl to avoid large overhead costs caused by mistakes with the old permanent seal vinyl.

To learn more about Magnetic signs and other types of signs please visit http://designasign.blogspot.com/ To purchase Magnetis, Vinyl and just about every type of sign imaginable visit http://www.designasign.biz

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Tin is a chemical element located in the period table. The symbol for Tin is Sn which is derived from Tin’s Latin name, stannum. The atomic number for Tin is 50. Tin is a soft, malleable metal that resists corrosion well and can be found in a number of alloys.

History:

Tin is one of the earliest known metals, and has been used in the past as a component of bronze. As early as 3,500 BC, Tin was used in bronze implements because if its hardening effect on copper. The mining of Tin is believed to have begun around Classical times, in Cornwall and Devon. With the civilizations of the Mediterranean, a thriving Tin trade was allowed to develop. After 4000 years of Tin mining in Cornwall, the last Cornish Tin Mine was closed in 1998. Although the American Heritage Dictionary speculates that the word Tin was borrowed from a pre-Indo European language, no one is exactly sure where the word Tin originated.

The word Tin is often used improperly in modern times, as people often use it as a generic phrase for any sort of metal that is silver in color and available in thin sheets. Objects like tin foil and tin cans are actually made out of steel or aluminum, though there is a thin layer of tin in cans in an attempt to prevent rusting.

Usage:

Because Tin bonds easily, it has been used to coat lead, zinc and steel in order to prevent corrosion. Containers fashioned from steel plated with Tin are used widely for preserving food, which forms a large part of the metallic tin market. This is why cans are often called ‘Tin cans’, even when created from steel. There is always at least a small amount of tin incorporated into the metal.

Other important tin alloys include bronze, Babbitt metal, die casting alloy, phosphor bronze, pewter, soft solder, bell metal and White metal. Many of the metal pipes found in a pipe organ are created with a tin and lead alloy. Spotted metal, used in the pipes, is created when a 50%/50% alloy cools, and a mottled or spotted effect is created when the lead cools slightly faster than the Tin. The amount of tin present in organ pipes can define the pipe tone, as Tin is one of the most tonally resonant of all metal types.

Glass for windows is made using what is often called the Pilkington process, and entails floating molten hot glass atop molten hot tin, creating what is known as float glass, in order to create a perfectly flat surface. Tin is also commonly used in solders, especially in joining pipes, electric circuits, bearing alloys, glass making, and a wide variety of other applications.

Want to learn more about Tin Ceilings? Feel free to visit us at: http://www.about-tin.info/Articles/Tin_Can_Manufacturer.php

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