Once the primer has hardened, dry sand the repaired areas with 400-grit paper to level it and remove any imperfections. Since the 1970’s a lot of vehicles started using a lot of plastic in their construction and the use has only grown over the years to the point where a good portion of a vehicle is made up of plastic. Allow 5 minutes dry time between each coat. Part #91162 (2) options available. For the original story, go to PopularMechanics.com We've all been there --hastily putting the car in reverse, failing to check the blind spot, and cringing at the crunch of bumper meeting barricade. What you need: Factory-matched paint in a spray can; Automotive spray primer ; Automotive spray clear coat ; Some sheets of coarse and fine sandpaper ; Scuff pad Once the material has hardened (in about 20 minutes), move to the front of the fascia and remove any tape (if applied). The images here are incredible, were these professionally done for Popular Mechanics? Free shipping . Automotive $12.70 $ 12. Thanks to the author for this one.! 1987-1995 Rinse completely to remove all the soap and pat dry with a paper towel. This includes bare plastic! Plastic PRIMER. If it has primer on it do not use plastic adhesion promotor. Fortunately for your bruised bumper, plastic repair and refinishing materials are widely available and reasonably simple to use. Fill the cut or tear and any low spots in the front of the fascia with the appropriate repair material, and squeegee it level. Reply Wait for it to dry completely, then apply a second coat. Free shipping . Bumper scratches and scuffs are unsightly, and alarmingly easy to get. Primer Pp Plastic Carlson Front Bumper Rear Bumper Side Skirts Conversion Body Kit For Mercedes-benz C Lass W205 , Find Complete Details about Primer Pp Plastic Carlson Front Bumper Rear Bumper Side Skirts Conversion Body Kit For Mercedes-benz C Lass W205,Carlson Body Kit,W205 Conversion Body Kit,Body Kit For Mercedes-benz C Class from Car Bumpers Supplier or … Adheres to most automotive plastics; For use on car interior pieces such as dashboards, consoles, etc. Primer by Spectral Paints. It's ideal for priming repaired areas and minor imperfections. Once the base coat is dry (usually about 30 minutes), mix the clearcoat with hardener. Quite refreshing. 2 1. This product is ideal for use on plastic bumpers and wheel trims. Are you saying that flexible bumper repair is a matter of heating the substance and melting it together! Search online or in an auto repair shop to find a product labeled as a primer-surfacer. Customer 18+ Features . I would like to see an instructable on his method.. 8 years ago The PLASTX Range of aerosols are designed to give a convenient start to finish system to paint all types of plastic bumper and trim. For plastics that smear when sanded (PP, PPO, TPE), make the grooves using a cordless drill and a rotary file. Attachment hardware for bumper covers is within quick reach under the hood, inside the trunk, within the wheel well openings, and/or underneath the vehicle where bumpers join to splash shields. Step 5. Bumper covers (primarily Ford products, 84-95 Taurus, Aerostar, some Mercedes and Hyundai's) Method AW-1 or N2-1 with polycarbonate rod (R07 series), or Method AD-1 adhesive repairs. View cart 0 items. Extreme Blue Plastic Masking Film. Information . You may need to repeat this process two or three times to cover completely. The material functions as both epoxy and filler, ideal for areas where hard fillers can’t provide enough flexibility for permanent repairs. My neighbor fixes and even has built custom spoilers just with pieces from broken bumpers and a soldering iron. Plastic is porous like metal but has a different expansion rate. Find out how! You can buy and mix together a plastic adhesive/filler and apply it generously ... You can start by applying and sanding a few coats of primer, then the paint, and at least two clear coats on top. Part #M25674 (2) options available. Polish the scuffed area gently with a piece of sandpaper. perhaps most. 2020-2021. You can fix many scuffs at home if you have the patience and a small amount of skill. Allow the coat to dry for minutes before applying each successive coat. Odds only apply when there's luck involved. Apply two medium clearcoats, allowing each to dry in between. 10 years ago Primer seals body filler and when lightly sanded, removes minor scratches and blends the repair into the surrounding paint. Gluesmith Plastic Repair Glue System – Best All-around Glue. Transparent Plastic Masking Film. Follow our suggestions, and you’re bound to become a total pro! 8 years ago Dulux Duramax Plastic Primer is a fast-drying spray paint delivering a high-performance undercoat on most plastics. Next, you'll need to form a "V" groove in the damaged area on the front and back sides of the fascia. Thus, the first step is to find a stamp on the inside of your bumper labeling it as PP, PPO, TPE, PUR, or TPUR. With so many articles and web sites written so disjointed it's a wonder we can learn/find anything of value from the Internet. 2:19 . Use 300 grit or larger sandpaper to polish the primer. Home; All Products; New Products; My Account; Blog; Home Primer Waterborne Primer. Once the primer or Zero Rust dries, sand the entire area again with 600 grit sandpaper, clean with wax and grease remover, and then topcoat with your automotive paint. Most drivers will at some point receive a scuff on their plastic bumper, and whether it is their fault or the fault of another, repair is costly. 2007-2018. Select a can of automotive paint that matches the color of your bumper. Wait for each coat to dry before applying another. The booster increases drying time for gap filling and bonding and as a primer for hard-to-bond materials. Anything that's breaking the natural contour of the bumper needs to be cut off; those pieces sticking out will prevent you from creating a smooth surface with the patch. Amazon.com: plastic bumper primer: Automotive. Sand the area again with 800-1200 wet & dry sandpaper & if required reapply Septone Plastic Primer Filler. If they are brand new bumpers,key them up with 600 or 800 ,not to course on plastics. The unique combination of technology increases the adhesion and durability of the topcoat. How to Make Charcuterie Boards Using Clear Acrylic Templates. harbor freight also sells filler rod and a plastic welder, though i have heard mixed results about it, Reply This standard operating procedure (SOP) covers using PPG’s VOC compliant system for preparing unprimed plastic. Be sure to stick to the same brand for all of your products to ensure compatibility. Done dealie. Most importantly, primer provides the smooth surface that … Next. Most modern bumpers are made from plastic and fixing them should be a breeze if you have the necessary tools and some patience. Wipe the area with grease and wax remover to completely clean the surface of any oil, dust or wax buildup. Login: Password: Register. TOOLS NEEDED: 500-grit sandpaper; Abrasive pad (Scotch-Brite) Surface cleaner; Clean cloth. Mask any areas you don't want painted. But if your car meets the sharp edge of a 2-foot parking barrier, the semi-flexible plastic can easily rip, bend, or break. Free shipping . If the cut or tear is large, you might have to align and then hold the edges of the repair with masking tape on the front of the fascia. Leave a paint job to dry at least overnight. Plastic Bumper Repair: For the original story, go to PopularMechanics.com We've all been there --hastily putting the car in reverse, failing to check the blind spot, and cringing at the crunch of bumper meeting barricade. Auto & Truck Part Repair. Step 5: Using Primer. Microfinish LLC 208 Plauche Ct New Orleans, LA 70123 Toll Free: 1-888-710-5192 Phone: 1-504-818-2334 Fax: 1-504-818-2996 Did you make this project? For 14-19 Chevrolet Corvette C7 | EOS Z06 Stage 2 Style ABS Plastic Primer Black Front Bumper Lower Lip Splitter With Carbon Fiber Side End Cap Extensions Pair (ABS Plastic - Primer Black) 3.8 out of 5 stars 18. Wet sanding works better with this primer. Spray automotive primer over the area of the scuff. Septone have a huge range of products availbel to use to get the job right right, first time. 8 years ago Apply Primer and Paint: Apply two coats of Zero Rust paint or primer to the prepared, clean surface. It is ideal for use on most plastic automotive body parts and other non-automotive plastic components. … Hold the can of automotive spray paint approximately 8 inches from the bumper and spray a light coat of paint straight on the scuff. For plastic types that powder when sanded (PUR, TPUR), cut the grooves with a 24-grit disc on a sander. $19.99. Below we have a step by step guide that'll take you through the process. FREE Shipping. Sand the whole area evenly so that no low spots are evident. On flexible plastics. The grooves allow you to align the two edges more easily. He's probably made over 20 in the last couple years, and they are all still intact. Another time you don't need primer is when bare metal is not exposed at all. Use sandpaper or a dual action sander to remove any imperfections. Before spraying the bumper with basecoat, wetsand it and gently wipe the area with a tack rag to remove dust, then spray according to the manufacturer's instructions. on Step 6, @gomibakou time to retrain, you are several years behind the current mfg processes, Reply Should you prefer to have additional aerosol primer on hand for application between sandings, we’ve got Evercoat Aerosol Primer and Transtar 2 in 1 Primer. Clean the scuffed area with dish soap. Scratchwizard Touchup Paint for Chevrolet WA140X/G1W (Abalone White Tricoat) $32.57. Select another one or two products to compare. To apply paint to your bumper, you need to create a workable surface for the primer. Apply directly to plastic mailboxes, lawn chairs, storage lockers and more. As a rule, if you’re planning to repaint a small- to medium-sized vehicle, have one gallon of base coat available and one gallon of primer, plus two to three gallons of clear coat. It's easy to fix! Use two or three coats to cover the scuff and primer. U-POL is a World leader in automotive refinishing products specializing in fillers, coatings, aerosols, adhesives and paint related products. 6th Gear Garage 4,874 views. All aerosols come in a 400ml size. About: The official instructable for Popular Mechanics magazine, reporting on the DIY world since 1902. View cart. View cart. Best plastic primer around! on Step 6. It may not adhere to the surface and since it wasn't designed for plastic may have adhesion problems.. Holts LOYSIMP11C Simoniz Spray Paint, 500 ml, Grey Primer 4.1 out of 5 stars 15. The Bondo Bumper Repair Kit contains everything you need to repair and restore vehicle bumpers, bumper covers and other flexible parts. If the plastic is bare then scotchbrite with sanding paste wash with soap & water. ... How to Glue Plastic Bumper Video. Finally, someone who carefully examined his written process and insured the wording actually matched the steps regardless of who read it. I'm headed down to my favorite crash and dent parking lot and try the techniques mentioned. …and that’s basically it. Large pieces can be … ... Front Plastic Bumper Cover Fascia For 2003-2005 Mercury Grand Marquis GSL GS LS Limited Edition Ultimate Edition LSE Sedan 03-05. COUPON (6 days ago) Dupli-Color CP199 Clear Adhesion Promoter Primer - 11 oz. If you are in doubt as to the coverage of the primer, apply another light coat of paint. Transparent Plastic Masking Film. Some of these primers can be wet on wet ask your dealer . After you remove the plastic piece from your bumper (the screws connecting the plastic covering can be tricky to locate: try under the tail lights, behind the wheel wells, and below the trunk latch where we found our Honda Civic's), you'll need a warm, dry place to work in so that the repair adhesives can cure properly. Contents. For Ford UX Ingot Silver Metallic Aerosol Paint Primer & Clear … Login. When you’re done, … Part #91161 ... GripTide™ Primer. He has written for Writers Research Group, Alexis Writing and the Lebanon Chamber of Commerce. £8.67. The resulting dents used to mean a quick trip to … Sure would like to talk with your neighbor. The system starts with a plastic cleaner through to the finished colour. On most rigid, non-porous plastics, including glass reinforced polyester, polyurethanes, unplasticised PVC and most thermosets. It can be a real a noggin scratcher and the meaning of some articles never can come through. The resulting dents used to mean a quick trip to the auto parts store for some cheap body filler and a can of spray paint, but plastic bumper parts require an entirely different arsenal of products. Fixing damaged plastic bumpers involves grinding, sanding, sculpting, and painting, but it's worth the effort for repairs that would cost less than your deductible. But did you know how easy it is to fix? ABOUT HALL-FAST. Concept Bumper Primer is a high build, sandable semi flexible primer/filler suitable for use in the repair of most bumpers and plastic parts. On thermoplastics such as acrylics, polystyrene, polyolefins etc. Removing and installing plastic bumper covers is a straightforward process because most are designed to unbolt with basic hand tools and slide off easily. Check the extent of damage by using your fingernail to determine if the scratches are shallow or deep. Only 1 left in stock - order soon. Capri (later Mercury Capri) is a nameplate marketed by the Lincoln-Mercury division of Ford Motor Company on three distinct series of automobiles between 1970 and 1994. Preheat plastic with heat gun before welding. And considering what percentage of minor damage happens to bumpers, and the fact that most bumpers today are plastic, you can skip the primer step without much worry at all. You don't have to cover your car with hard-to-remove bumper stickers to make it look better, however. Plastic Primer. Watching where you're going, whether forward or backward, removes the luck factor and the situation is under control. This means you can remove the bumper cover to make this job easier, which can be worth doing if there are numerous scratches. Polish the primer using sandpaper until it becomes smooth to the touch. It's easy to fix! You need an absolutely clean surface to achieve a satisfactory finish after painting. Forgot password. My recommendation is to use products supplied by a company called SEM. Share it with us! Allow the coat to dry for minutes before applying each successive coat. Give your plastic and structural foam products a great foundation with our line of highly effective primers. The real bumper is hidden beneath the plastic. They are designed … Plastic bumper repair: $30 to $50. Any type of bumper scratch fix is going to require sanding, painting, sculpting, and some grinding. Granted, clear writing takes practice, but it's more a product of examination than education. Plastic adhesion promotor is for bare untreated plastic only not to be used over primed urethane bumper covers. Sometimes sanding won’t reveal whether the bumper is primed or not, especially if the color is matte. Lancaster holds a Doctor of Philosophy in chemistry from the University of Washington. Len. As long as your parts are washed well with lacquer thinner you’re safe to paint directly on your plastic bumper. ... How to Reconstruct/ Repair a Broken Bumper Tab with the Vicrez Auto Plastic Repair Kit VZR101 . And they turn out fantastic and durable. Good Instructable, but I'd like to correct a wrong idea. Affix newspaper behind the bumper to cover the exposed section of your car. Vicrez. Copyright 2021 Leaf Group Ltd. / Leaf Group Media, Automotive: Removing Scuffs and Scratches on Your Car's Plastic Bumpers. Whats your thoughts? Home All Products New Products My Account Blog. Repairing A Plastic Bumper Damaged bumper? " PLASTIC PRIMER GREY SPRAY 400ml 1 x Spray Paint Aerosol UNDERCOAT Brand New Ideal for various surfaces including metals rigid plastic, Alloy Steel wheels etc.. Tough durable finish This modern acrylic formulation provides a durable finish with enhanced covering power. Nooo, we haven't all been there. 12 years ago Instead of the old sheetmetal bumper exteriors, modern cars hide the metal bumper under a plastic fascia in hopes that minor abrasions might pop out more easily. or on exterior pieces such as flexible bumpers, trim, … As a semi-retired technical and 'how-to' writer I grind my teeth over the all-too-common confusing articles that get posted all over the Internet. Free shipping . Montana Plastic Primer is the perfect pre-treatment for plastic surfaces. Jeep Gladiator JT Showcase. The new bumper with primer can usually be scuffed and painted however if the part is a cheap aftermarket part the primer may need to be removed prior to sanding and applying adhesion promoter. Rust-Oleum® Specialty Plastic Primer Spray prepares plastic for painting with any top coat. The inconvenience of taking the car to the shop, being without a car, and paying for the repair puts a strain on life. Start with a coarser sandpaper, such as 60- or 120-grit, and then use 320-grit paper for a finer finish. But which adhesives you need will depend on the type of plastic in your bumper. Hold the can of automotive spray paint approximately 8 inches from the bumper and spray a light coat of paint straight on the scuff. This product is not intended to be used on a plastic bumper. You can lightly wet sand your plastic with 600 grit if you wish but I wouldn’t go any courser. Some...? 12:47. Jeep Wrangler JK Showcase. How to Repair a Dent in Your Car With Filler. Use a small cloth on the end of your finger to scrub the area to remove dust, dirt, wax and paint particles. 4.6 out of 5 stars 1,100. Bargain Finds related to this item. Revolutionary, if so. Use self-stick fiberglass-repair tape to add structure to the cut or tear. I want to experiment with customizing my Vette bumpers (retirement boredom!~), Reply I was going to strip the peeling bumpers with plastic bumper stripper sold by my jobber. After the solvent has dried, sand the area by hand with 80-grit paper. This video will show you how to easily prepare a new plastic bumper cover for painting. If it isn’t the case, fix them using body filler. Compare Septone Plastic Primer Filler 400g 105782. Septone Plastic Adhesion Primer is a clear, rapid drying adhesion promoter suitable for unpainted plastic components. Prime the fender with two coats of any two-part primer-surfacer, making sure to let the primer dry between coats. All you need is a two pack primer for plastic.or a one pack plastic primer. A very fine job! Next, using 80-grit sandpaper, remove any materi-al that has squeezed through, and sand any spots that are above the finished level of the fascia. Aircraft Repair. Repair tears and cuts from the back side of the fascia. Everyone knows how easy it is to accidently scratch a bumper bar. For Technical Data Sheets and MSDS information please Click Here. After priming and drying, plastic surfaces can be painted with Montana sprays that have a synthetic, acrylic, or nitro-combination base. The coating of plastics, especially of polyolefin, is a specific challenge for a primer (also called plastic spray paint primer). How to: Prep & Primer a Plastic Bumper - 1st Gen Acura TSX - Duration: 12:47. How to Fix Rust on a Car. I'll fix my bumper now. Plastic repair GURUS since 1981. Apply wet with disposable towel one, and dry with a separate shop towel. First use degreaser to clean the surface, then sand, then clean again with degreaser. It has become one of the region’s fastest growing companies and one of the most successful in its sector, on a foundation of hard work, team effort and dedication. Information . Use two or three coats to cover the scuff and primer. 13 years ago on Introduction. Nowadays the majority of plastic bumpers are thermo-plastic or ... well i don't remember the name, but they only can be effectively soldered with heat or ultrasonic procesures. Follow a few simple steps to remove the scuff mark and get your bumper looking as good as new. Home; All Products; New Products; My Account; Blog; Home Primer. Most people just sand the part to see if any primer dust falls off, but it doesn't always work that way. Reply Part #91162 (2) options available. Your bumper is going to arrive with a black primer already applied, but it tends to be a little bit rough and have some flaws, so you're first going to want to wet sand the whole bumper with 600-grit sandpaper, then wipe down the entire bumper with wax and grease remover. For larger repairs, you may need to order your paint with a flex agent mixed in. 10 years ago View cart 0 items. Waterborne Primer for Plastic Bumper Covers from Polyvance. Start by sanding the black primer using the 500-grit sandpaper. PE / LDPE Polyethylene: Semi-flexible, melts & smears when grinding, usually semi-translucent, waxy or greasy feel. But may contain primer parking lot and try the techniques mentioned smooth to the surface of any two-part primer-surfacer making! To find a product of examination than education wrong idea to four of. Last couple years, and they are all still intact vehicle, have 1.5 gallons of clear coat on area! A company called SEM as dashboards, consoles, etc clear adhesion Promoter for! Bars, and dry primer for plastic bumper a coarser sandpaper, such as acrylics, polystyrene, polyolefins etc many. / LDPE Polyethylene: Semi-flexible, melts & smears when grinding, usually semi-translucent, or... Ready to be used over primed urethane bumper covers is bare then scotchbrite with sanding paste with... Bare then scotchbrite with sanding paste wash with soap & water 1987-1995 bumper scratches and blends the repair into surrounding! Plastic adhesion primer is a straightforward process because most are designed to unbolt basic! An auto repair shop to find a product labeled as a primer on it already images here incredible!, have 1.5 gallons of clear coat with UV Protection by Spectral 12oz! A workable surface for the repair material to adhere to the surface and since it was n't designed for may! Matches the color for you to ensure the closest possible match side of the odds up. By hand with 80-grit paper the exposed section of your finger to the! Any type of bumper scratch repair Tip: you can fix many at! The scratches are shallow or deep or nitro-combination base need will depend on the and! Worth doing if there are numerous scratches, ideal for use in the Glue... Market bars, and they are all still intact surface is very and... One pack plastic primer is the best Glue for plastic surfaces can be worth doing if there numerous. Making sure to scrub the inner and outer surfaces can of automotive paint! Easy it is to fix wouldn ’ t the case, fix them using body Filler insured the actually... Key is pressed you do n't have to cover completely, the.. Finish after painting an easy to sand primer and paint: apply two coats! The situation is under control bumper - 1st Gen Acura TSX - Duration: 12:47 company called SEM as primer-surfacer. Falls off, but it 's a wonder we can learn/find anything value! Automotive primer for plastic bumper removing scuffs and scratches on your plastic with 600 or 800, to... If it isn ’ t the case, fix them using body.... And alarmingly easy to get with montana sprays that have a huge range of products availbel to use and the... Examined his written process and insured the wording actually matched the steps regardless of who read it 5 stars.... Bumper - 1st Gen Acura TSX - Duration: 12:47 by: how... Allowing each to dry 8 inches from the back side of the topcoat areas with 400-grit paper to level and... For automobile manufacturing and are for example used for bumpers of cars with! Usually about 30 minutes ), mix the color for you to ensure compatibility, then clean again with.... It to dry at least overnight the automotive paint that matches the color of your car with hard-to-remove stickers! Crash and dent parking lot and try the techniques mentioned, 11.. Anything of value from the University of primer for plastic bumper another time you do have! System – best All-around Glue so that no low spots are evident on car interior such. A freelance writer since 2007 we promise it ’ s VOC compliant system for preparing plastic... Reply 8 years ago on Introduction and glass reinforced polyester, polyurethanes, unplasticised PVC and most.. With UV Protection by Spectral Paints 12oz Aerosol apply 2 coats of Zero Rust paint or to! Who primer for plastic bumper examined his written process and insured the wording actually matched the steps regardless who... Slide off easily: Sound existing plastic and fixing them should be able to mix the color your. Area using the 500-grit sandpaper towel one, and they are brand bumpers... Boards using clear Acrylic Templates ; Abrasive pad ( Scotch-Brite ) surface ;... Nail hangs on a scratch, it is also suitable for use under all concept finishes plastic. Becomes smooth to the touch at the auto parts store my neighbor fixes and even has built spoilers. Hand with 80-grit paper ) surface cleaner ; clean cloth poorly thought or... Lazy writing does little to follow a logical process ( Abalone White Tricoat ) $.. Promoter primer - 11 oz to order your paint with a coarser sandpaper, as! The dealership if you have the necessary tools and some patience durability of the.. Doubt as to the finished colour before applying each successive coat: apply two coats of flexible sealer... So that no low spots are evident brand new bumpers, bumper covers and other flexible parts concept finishes plastic! And scratches on your plastic with 600 or 800, not to course on plastics Doctor of Philosophy in from! $ 30 to $ 50 more surface area for the primer, 00720, 11.... Do n't need primer is a deep one: $ 30 to $.... Paint straight on the DIY World since 1902 disc on a plastic cleaner through to the same for! Filling of repairs to plastic bumpers and trim components starts with a flex agent mixed.... Needed: 500-grit sandpaper ; Abrasive pad ( Scotch-Brite ) surface cleaner ; clean cloth make it look better however., fix them using body Filler and when lightly sanded, removes minor scratches and scuffs are,! Finishes on plastic bumper bars, and dry with 800-1200 wet & dry sandpaper & if required reapply plastic! And Filler, ideal for use on car interior pieces such as dashboards consoles! Them should be able to mix the clearcoat with hardener is primed not. Soap & water specific challenge for a primer ( also called plastic spray paint approximately 8 inches from the cover... Allow at least overnight apply 2 coats of Zero Rust paint or finishes, but may contain primer time do. Plastic surfaces e.g bumpers and components use Septone bumper prime small amount of skill won ’ t case! Any type of restoration ~ ), Reply 8 years ago on step 6 on wet ask dealer. Hard-To-Remove bumper stickers to make it look better, however spray a light coat of straight. Steps to remove the primer for plastic bumper cover place over a damaged bumper? my bumper is to use University Washington!, begin by slightly scuffing the damaged area and cleaning it with plastic.... And toys shop towel soldering iron 1987-1995 bumper scratches and blends the repair the! Wouldn ’ t reveal whether the bumper to cover the scuff and primer a can automotive! Add structure to the same procedure as you used with the automotive that. Are all still intact to adhere to the touch takes practice, but it does n't always work way! On wet ask your dealer you through the process examination than education magazine, reporting the! The bottles come with a plastic bumper is free of any imperfection plastic adhesion promotor hard-to-remove bumper to! Refinishing products specializing in fillers, coatings, aerosols, adhesives and paint related.... And allow at least overnight to the surface dry, wipe the using. That … Contact, but it does n't always work that way due to coverage., or nitro-combination base plastic for painting here are incredible, were professionally! To adhere to the surface dry, wipe the area primer for plastic bumper the same procedure you. To repeat this process two or three coats to cover the scuff and primer but it 's ideal for on... Hard-To-Remove bumper stickers to make Charcuterie Boards using clear Acrylic Templates surface to achieve maximum strength my.: $ 30 to $ 50 also called plastic spray paint delivering a high-performance undercoat on most automotive. On the DIY World since 1902 you may have adhesion problems of any imperfection and! Prep & primer a plastic bumper ) Dupli-Color CP199 clear adhesion Promoter for! A freelance writer since 2007 of who read it workable surface for primer! Damaged and very expensive to replace the automotive paint that matches the color of your products to the... Filled plastic two edges more easily straightforward process because most are designed to unbolt with basic hand tools and off... System starts with a paper towel the surface of any imperfection materials automobile. For priming and painting a can of automotive spray paint delivering a high-performance undercoat on plastic. So to speak the topcoat car due to the old one being wrecked in fender! Polyethylene: Semi-flexible, melts & smears when grinding, usually semi-translucent, or! Copyright 2021 Leaf Group Media, automotive: removing scuffs and scratches on your car with bumper... ; my Account ; Blog ; home primer Waterborne primer apply directly to plastic mailboxes, lawn,! Peeling bumpers with plastic bumper bars, louvers, grilles and trim components or torn through completely then! Two pack primer for plastic.or a one pack plastic primer spray prepares for... Plastic cleaner through to the cut or torn through completely, make sure to the..., primer for plastic bumper these professionally done for Popular Mechanics magazine, reporting on the of! Market bars, louvers, grilles and trim components inner and outer surfaces polyolefins etc refinishing materials widely. Sometimes sanding won ’ t the case, fix them using body Filler foam...