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Remove the masking tape and sand down the damage at the front to make the area a little low and create a rough surface. This will add more stability during repair.
The first step in repairing a plastic bumper is to clean the wound so to speak.
Repairing a plastic bumper. Plastic Bumper Repair Step 1. Choose an Adhesive and Prep the Fascia. After you remove the plastic piece from your bumper the screws.
After the solvent has dried sand the area by hand with 80-grit paper. Next youll need to form a. Mix the Adhesive and Repair.
Heres how to repair a crack in a plastic bumperCracked bumpers are common on many vehicles that frequent shopping malls drive on rural roads. Here is the art and science of repairing plastic bumpers with significant tears cracks and gouges. These 3M SOPs show best practices and products such as 3M Semi-Rigid Plastic Repair material for sanding and filling while alsomaintaining the shape and strength of the plastic.
Download Two-Sided Bumper Repair PDF 168 KB. How to Repair Your Cars Plastic Bumper 01. The first step in repairing a plastic bumper is to clean the wound so to speak.
Anything thats breaking the. Youll need to reinforce the area behind the holes before you add any filler to the front. To do this cut a piece.
Once the patch. After you sand the repair area follow these cleaning steps they are the key in repairing plastic bumpers successfully. For this example I am going to use a bumper that has a 9 x 14 ripped hole shaped like a letter L right in the.
I use a small angle air grinder with a 2 36 grit disc to. To prep the bumper grind away the paint and rough edges then cut a V-groove along the crack on both the front and back of the bumper. That gives the filler material more surface area to hold on.
Patch the Bumper Cover Although bumper covers are typically made of semi-flexible plastic you can fill sand paint and buff bumper dings and dents the same way as any steel auto body part. Patching can save you money compared with complete bumper cover replacement and its an approach thats DIY friendly too. Keeping the paint about 5 inches from the bumper cover the affected area with smooth sweeping motions.
Apply several coats of paint to the affected area while allowing 15 minutes between coats for the paint to dry. After painting the final coat allow 15 more minutes for the paint to dry. Jounjip Plastic Welding Repair Kit for Bumper Kayak Canoe - 2 Tips 20 Black Plastic Rods 2 Mesh 80W Iron 110V Only 44 out of 5 stars 1203 2599 25.
Prepare the surface with Septone Plastic Adhesion Primer. Depending on the depth of the scratch Septone Body Filler may be required. Plastic bumper dents are blemishes to otherwise seemingly perfect-looking cars.
You could replace the entire bumper purchase a suction-style car-dent puller or you can try one of these quick and easy fixes from home. Step 1 - Push Dent Out Manually Put your hand behind the cover of the bumper and try to invert the damage of the dent. Remove the masking tape and sand down the damage at the front to make the area a little low and create a rough surface.
Apply a liberal amount of repair material to the damaged area so that you make the surface a little higher than. Sand the repair area level first with 80 grit sandpaper and. To repair a plastic bumper mix the contents in compliance with the instructions provided with the repair kit.
Tape the cracked surfaces together. On the front side of the repair area use the tape to pull the opposing edges of cracked surfaces together. This will add more stability during repair.
The extent of the damage will influence the cost to repair a bumper together with modelling your car. At this point youll need to contact a credible auto company for the repairs and also refinishing of your damaged plastic bumpers. Depending on your level of technical skills its possible to repair a small scratch or dent yourself.
Mix up some black body filler following the product guidelines. Apply the putty to the scratch until the damage is no longer visible. Use a utility blade to remove the excess and then wait for it to dry and cure completely before following the next step.
The 3M semi-rigid parts repair glue will work like a charm for your plastic bumper. Heres why we say so. It is a two-component urethane adhesive.
It works on a variety of plastic automotive parts including bumpers and backside parts.