Archive for category automotive paint

Auto Paint Touch-Up

By Mark T Carpenter

Auto paint touch-ups can be efficiently and expertly performed by a trained technician. Depending upon the size of the area to be touch-up, various methods can be use to perform the work. Very small paint chips can be repaired using touch-up paint and a very tiny brush. If the area to be repaired is a bit larger it can repaired by spraying paint using an airbrush or a small touch-up spray gun.

The paints to be used to perform an auto paint touch-up are purchased from a couple sources. Tiny bottles of touch-up paint for repairing tiny chips using a small touch-up brush can be purchased at a dealership. The small quantities of sprayable paint are obtained at an auto body supply shop. The paints are purchased to match the existing original paint color. Paint color is typically designated as a paint code imprinted on a decal or tag which is located somewhere on the vehicle in an unobtrusive spot such as on the outside firewall or a door jamb. This pant code allows the auto body supply shop to mix a small quantity of paint to exactly match the original color.

The spot to be repaired must first be thoroughly cleaned using mild solvents to remove any residual wax, oil or grime. Once cleaned, the area is lightly wet-sanded to prepare the old clearcoat to accept the fresh paint so it will chemically and physically bond to the existing paint. After wet-sanding, the spot is sprayed with a primer paint which is designed to adhere to the bare metal surface. After the primer has cure sufficiently, the area is next sprayed with the color-matched paint. The color is blended out over a somewhat larger area of the existing painted surface so that any color differential is blended out.

The auto paint touch-up is completed by spraying clearcoat over the repaired area and further blending it into the surrounding existing paint. When the repair is completed it will not be noticeable.

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The Advantages of Automotive Paint Protection Film

By Nick Melillo

Paint Protection Film, or PPF (sometimes referred to as Clear Bra), is a thermoplastic urethane film which is most often applied to the forward or leading painted surfaces of a vehicle. Originally, this type of protective film was designed for military use on helicopter rotors to protect them from sand particles, and over the years it has expanded to general aviation, racing, and finally consumer vehicles and even electronic devices such as mobile phones. Paint Protection Film has been in use on privately owned vehicles for several years now, and with good reason.

From a maintenance standpoint, PPF is an excellent investment for any vehicle. The clear coated urethane film helps preserve the paint finish while protecting surfaces vulnerable to stone chips, bug damage, abrasion, and weathering. Not only will your vehicle’s paint be preserved from these types of damages, the film will allow your paint to age naturally, and will not yellow from prolonged sun exposure. Additionally, you can clean and maintain your vehicle the same as before. The nearly invisible film can be washed and waxed just like the rest of the painted surfaces to retain that high gloss shine you expect.

These protective films are typically applied to the impact zones on vehicles parts, or otherwise vulnerable areas such as hoods, fenders, side mirrors, bumpers, grills, rocker panels, headlights covers, floodlights, car door protection, luggage areas, rear bumper decks, roof and A-pillars. Most vendors guarantee their product not to haze, yellow or peel and offer a warranty of anywhere from two to five years when properly installed. The film contains ultra-violet stabilizers to prevent discoloration or degradation of the product itself while still allowing the sun’s rays to pass through to the paint so if you do decide to remove the film your vehicle will not be two-toned, or “sunburned”. Unlike leather car bras or plastic shields, these clear protective films are practically invisible and do not substantially affect the overall appearance of your vehicle.

All things considered, a transparent protective film is a far more appealing solution to many consumers. Leather bras and bug shields do what they’re supposed to, but many who enjoy the appearance of their vehicle find that these protective items are not at all appealing. Since paint protection film is virtually invisible, the look of the vehicle is not altered in any significant way, and it performs just as good, if not better, than the alternative. It’s like a second, tougher skin for your vehicle.

Most paint protection films, once applied, are 100% safe to remove from the vehicle at any time without damage to the paint and finish underneath. It is also worth noting that no debris can get underneath the protective coat, since it adheres directly to the paint. It can be applied to any painted surface on the vehicle, and even some areas without paint, such as headlight and tail light covers. The value of the film is clear, and it’s actually cheaper in many cases to apply a protective film coat than to repaint all or a portion of your vehicle later on once it has been damaged and scratched.

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How to Apply Automotive Paint

By Peter Gitundu

If you want to repaint your vehicle on your own and achieve that trendy look, then it is important to get all the information you can get about the paint that you will use. You will need to choose the tools to use wisely, select that part of the garage that is well ventilated i.e. where there is free passage of air.

All automotive paints are not the same but there are some few qualities that you need to ascertain before you buy the paint for your car. Any paint that you use should not be polished after application unless it is of poor quality. Paint should always be flexible without the use of flex additives. To improve paint coverage, use paint primer as an undercoating.

When dealing with a minor repair or even a full restoration, preparation is absolutely necessary. Clean the surface that you are using. There are two types of contaminants that will need to be cleaned, these are Water based contaminants, such as dirt, dust and bird droppings. These can be removed easily with a good car washing soap and hot water. And then there are Solvent based contaminants that include wax, plastic resin, oil and tar grease. These require the use of grease remover. In order to know that the area is clean, flush it with water. The water should not stick on this surface, if it does you will need to add more grease remover.

Before applying the automotive paint that you desire, you can remove the old paint using solvent based color removers, making a smooth base on your car body. You are now ready to use a primer on these surface. Use a top quality spray gun, applying sweeping horizontal strokes back and forth. Let the coat dry before sanding it again and applying a fresh coat.

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