How to remove scratches from plastic bumpers: instructions for removing scratches from car plastic . DIY remedies for scratched bumper.
Let’s start immediately with the DIY that we do not recommend: some bloggers recommend using a heat gun to remove scratches from the bumper . This idea, in theory, would also be valid: plastic becomes malleable to heat … However it is not recommended because it is not possible to determine the amount of heat to be administered and in all probability, you will further damage your scratched bumper !
How to remove scratches from the plastic bumper
If there are small scratches on the bumper, you can do it yourself. To remove scratches from plastic you will need a lot of willpower and patience.
If the scratches are very superficial, they can be removed using very fine-grained sandpaper; proceed by sanding with delicacy and caution. Selectively sand. If the plastic bumper is painted, don’t use this method!
Painted bumper, body color bumper, how to fix it
For the painted plastic bumper you can use the same products used to remove scratches from the bodywork. For all the information on how to remove scratches from the painted or body-colored bumper , please read the page containing the instructions for using the abrasive pastes. On the same page you will also find the names of the products on the market: Abrasive paste for cars .
Do not worry, the abrasive paste on painted plastics does not cause damage! Where only to use it wisely: dirty a cotton swab with abrasive paste and then apply light pressure by rubbing on the surface of the scratch.
The abrasive paste must be passed with circular movements!
Wait 5 minutes to see the results, if appropriate, take a second pass.
Wash the treated area with plenty of water. Dry and check that the painted fender scratch repair has consolidated.
Then finish with some polishing polish as indicated in the paragraph dedicated to the opaque bumper .
Scratched bumper: how to remove deep scratches from plastic bumper
If the bumper is not only scratched but has deep scratches, you will need to start with some filling.
With plastic putty, fill the gap, sand with fine-grit sandpaper and paint.
Dull bumper, how to renew the plastic
After seeing how to remove the scratches from the plastic bumper , let’s see immediately how to make it brighter and how to solve the problem of the dull bumper .
A bumper with black plastic well polished, will surely give your car a look again . In this paragraph we will see how to revive the faded plastic of the bumper .
To renew the plastic bumper that has now faded due to the effect of sun, mud and salt, it is possible to use special products, preferably with a mechanical disc. If passed by hand, consider that you have to apply a lot of pressure and use the so-called “elbow grease”.
Among the various products on the market, for direct positive experience and also for the experiences of users who have tried it, we point out the Meguiar’s Ultime Blak, born precisely to polish and revive the black plastics of the car . These products will help us solve the problem of dull bumpers and wheel arches by eliminating even the smallest surface scratches.
The only drawback is that the effect of this polish only lasts a few weeks just like the black spray used to revive tire tires.
The product in question can be bought on Amazon at a price of 17.96 euros with free shipping costs. Those who do not like online purchases can find it at the most well-stocked spare parts dealers. Alternatively, remember to choose a specific product for plastics.
