Renewing Atv Plastics: A Step-By-Step Guide

how to renew plastics on atv

Renewing the plastics on an ATV is a great way to save money and give your vehicle a new lease of life. While new plastics can be expensive, there are several methods to restore old plastics, from using products like boiled linseed oil and paint thinner to applying heat with a blow torch or heat gun. However, it's important to note that heat can make plastic more brittle over time. Other methods include sanding and waxing, or using specific products like Plastic Renew, Solution Finish, and CAR GUYS Plastic Restorer. With a little care and effort, you can keep your ATV looking as good as new.

Characteristics Values
Preventative care Regular cleaning and waxing
Cleaning products Dawn dishwashing fluid, isopropyl alcohol, X-Tream’s MX/ATV Wash
Restoration products Linseed oil, paint thinner, Plastic Renew kit, Solution Finish, CAR GUYS Plastic Restorer, boiled linseed oil, vinyl floor liquid wax, spray paint for plastic
Restoration tools Sandpaper, steel wool, car wax applicator, oscillating tool
Restoration techniques Sanding, waxing, buffing, polishing, application of restoration products
Disadvantages of some techniques Heat gun and blow torch techniques can make plastic more brittle

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Cleaning plastics with isopropyl alcohol

Renewing the plastics on an ATV can be a tricky process. While some sources suggest using a heat gun or blow torch to restore shine to plastic, this can make the plastic more brittle over time. Other methods, such as using peanut butter or a pump spray bottle of Armor All, may not be effective in the long term as the plastic may quickly fade back.

A recommended method for cleaning the plastics on an ATV is to use isopropyl alcohol. Also known as rubbing alcohol, this colourless liquid is a combination of water and propylene or ethylene. It is a potent disinfectant that can kill bacteria and viruses and is safe to use on plastics. However, it is important to note that isopropyl alcohol should not be used on all plastics. It can cause certain plastics to become cloudy or discoloured and can weaken the structural integrity of some plastics, leading to cracks or breaks.

To clean the plastics on an ATV with isopropyl alcohol, start by ensuring the plastic is free of any dust, dirt, or grime. Even if you can't see it, giving the plastic a quick wipe-down with a damp cloth can ensure that your finish will be streak-free. Next, using a clean cloth, apply the isopropyl alcohol to the plastic in light, even coats. Rub in small, concentric circles across all the plastic parts of your ATV. Allow the alcohol to dry completely.

If you are concerned about getting the mixture right, there are pre-made cleaners that are designed to treat ATV plastics. These cleaners typically contain a washing compound, a wax compound for polishing, and a shielding agent to protect the plastic from mud and debris. X-Tream's MX/ATV Wash is one such product that is designed to buff, polish, and restore ATV plastics.

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Using linseed oil to restore discoloured plastic

Linseed oil can be used to restore discoloured plastic on ATVs. It is a natural oil that can restore hydration and healthy oils to old plastics, making them less fragile and prone to damage or cracking. It can also be used to restore shine and strength to plastics.

To prepare the linseed oil for application, you can mix it with spirits such as paint thinner for a 50-50 blend. Boiled linseed oil is also an option and dries faster than raw linseed oil. However, it is prone to spontaneous combustion until fully dried, so be sure to keep any rags used for application in a well-ventilated area and away from anything flammable.

Before applying the linseed oil mixture, wipe down the plastic surface to remove any dust, dirt, or pollen. Then, apply a moderate amount of the linseed oil mixture to a clean, dry microfiber cloth and work it into the plastic surface.

It is important to note that linseed oil is not a permanent solution and may not provide long-lasting results. Additionally, while it is safe for use on plastic car interiors, ensure proper ventilation during the drying process, as the paint thinner component can cause dizziness or discomfort if inhaled.

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Sanding and waxing

Sanding

Sanding is an important step in preparing the plastic for waxing. It is recommended to start with a lower grit sandpaper, such as 180 or 220, to sand away deep scratches and scuffs. Then, progress to higher grits like 400, 600, and 1000, sanding until the colour is even and the scratches are no longer visible. It is important to use water during the sanding process to prevent the plastic from getting burred. After sanding, ensure you remove all the sanding dust and clean and dry the plastic.

Waxing

Once the sanding is complete, it's time to move on to waxing. You can use a liquid wax, such as vinyl floor liquid wax or a dedicated plastic restorer product. Apply the wax thinly, working on one section at a time, and buff the plastic after each application. Multiple coats may be needed for the best results. After the final coat, you can finish with an automotive wax for an extra layer of sheen.

It is worth noting that continuous exposure to sun, mud, and dirt will cause the plastic to fade over time. To maintain the shine and prevent fading, regular waxing is recommended, such as once every three months. Additionally, using a product like X-Tream's MX/ATV Wash can help shield the plastic from mud and debris.

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Using a heat gun to restore shine

To use a heat gun to restore shine, you need to apply heat to the plastic, melting the top layer. This can be done with a plastic welder, soldering iron, or another source of heat. For larger areas or cracks, you may need to melt an exterior plastic to fill in the gap. You can also use plastic welding rods or reinforcement plastic mesh. Once the plastic is melted, apply stress to both sides until the plastic hardens and holds its shape.

While this method can be effective in making the plastic look new, it is a temporary solution as the shine only lasts until the plastic cools. Additionally, the heat gun can warp the plastic, and it may not get hot enough to properly glaze the surface.

There are alternative methods to restore shine, such as using linseed oil, peanut butter, or a plastic restorer. These methods may be more effective in the long term and will not damage the plastic.

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Applying a Plastic Renew solution

Before applying any product to your ATV, ensure you test it on a small, hidden area to check compatibility and avoid unexpected results.

Now, onto applying the Plastic Renew solution. Firstly, it is important to clean the ATV's plastic. You can do this with isopropyl alcohol, allowing it to dry, or with a specialised cleaner designed to treat ATV plastic. You can also try a mixture of hot water and white vinegar, which is a safe, eco-friendly option for light surface discolouration.

Once the plastic is clean, you can apply the Plastic Renew solution with a towel, ensuring the coat covers the plastic effectively. After application, wait five minutes, then apply a second coat. You can then use steel wool to buff the finish on the coated plastics after it dries, using light, circular motions.

For the best results, you should reapply the Plastic Renew solution with a clean part of the towel. Four to five coats with five minutes between drying will yield the best results.

Frequently asked questions

You can use boiled linseed oil mixed with paint thinner, SC1, 303 Aerospace, Lemon Pledge, or a Plastic Renew kit.

First, give your ATV a thorough clean using a mixture of dishwashing liquid and water to remove grease and oils from the surfaces. Next, sand the plastic with fine sandpaper, working your way up from the lowest to the highest grit. You can then apply a liquid wax to the plastic using a car wax applicator. Finally, polish the plastic after each application.

To prevent fading, you can use a mud guard or wax to give your ATV an all-over coating.

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