2020 test9 productsCar Care & Detailing

Which Plastic Trim Restorer Brand Wins?

We compared 9 plastic trim restorer options head to head. Cerakote came out on top. See the measured results, the runner-up, the budget pick, and a link to the full test video.

The verdict
Winner

Cerakote

Price shown in test: $19.99 for just 10 ceramic wipes, the most expensive product tested (no per-ounce figure given since it's a wipe, not a liquid)

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The measured results

Every number below is read straight from the test. Scroll sideways to see all measurements. Products are listed in the order they finished.

ProductOriginInitial 24-hour appearance5-day outdoor UV exposure testDust/dirt attraction testInitial hydrophobic/water-beading testStrip wash durabilityBug and tar remover + strip wash durabilityIndustrial degreaser durabilityNumeric UV-meter test (point decrease from baseline)Real-world applicationNumeric UV-meter testIntended useApplication
1Cerakote Trim Coat (ceramic wipes)$19.99 for just 10 ceramic wipes, the most expensive product tested (no per-ounce figure given since it's a wipe, not a liquid)made in USAcompared to Adam's, definitely done the best job at restoring the plastic trim to a high-gloss, like-new finish; the coating is smooth and not at all sticky or greasydone by far the best of all the products testedthe hard, smooth ceramic coating has done an excellent job preventing dust accumulationdoing a great jobexcellent hydrophobic qualitieswater still beading very welllooks completely unharmed; still doing just as good as when it was first applied200 point decrease, the best of all products testedapplied to the badly UV-faded front bumper of the narrator's own 1996 Dodge Ram 2500 (20+ years of exposure) after thorough pressure-washing/scrubbing prep; described as looking amazing and significantly improving the truck's overall appearancenot testednot testednot tested
2Chemical Guys Tire and Trim Gel97 cents per ounce or $15.52 for 16 ozmade in California, USAgave the faded bumper a much fresher look versus 303 (a big difference), though slightly patchy in one areaheld up far better than Meguiar's, Turtle Wax, and 303, though not quite as glossy after 5 daysdid a good job, not much dust accumulationdid a better job than 303; both Chemical Guys and Mother's did very wellvery close with Mother's, but Chemical Guys definitely doing a better jobnow doing a slightly better job than Mother'slooked pretty used up early on, but performing a little better than Mother's overall; both did very well in this testnot testednot testednot given a specific point-decrease figure in the transcript (only Cerakote 200, Mother's 140, Adam's 90, and Meguiar's/Turtle Wax tied at 85 are stated by number)not testednot tested
3Mother's Back to Black Trim and Plastic Restorer$1 per ounce or $9.99 for 10 ozmade in USAlooked really good, with a more consistent, glossy, smooth finish than Chemical Guysdone a good job, though like Chemical Guys there are some patchy areasabout the same as Chemical Guys, very little dust accumulationdid a very good job, alongside Chemical Guysvery close with Chemical Guys, but Chemical Guys edged it outChemical Guys now slightly ahead of Mother'slooked about the same as Carfidant at this stage; both Chemical Guys and Mother's did very well overallnot testednot tested140 point decrease, second-best of all products tested (behind only Cerakote's 200)not testednot tested
4Carfidant Ultimate Plastic and Trim Restorer$2.02 per ounce or $16.99 for just 8.4 ozmade in USAcompared to Mother's, didn't do as well restoring the trim's appearancedefinitely did not do as well as Chemical Guys and Mother's Back to Blackdoesn't have very much shine, so it looks dustier than it actually is (a visual-appearance caveat, not necessarily true higher dust accumulation)didn't provide a very glossy finish, but did a great job with water beadingwater beading slightly better than Mother's at this stagestill beading more than it's sheeting, holding up reasonablylooked pretty much the same as Mother's at this stage; later noted as still looking better than Adam'snot testednot testednot given a specific point-decrease figure in the transcriptnot testednot tested
5Adam's New Black Trim Restorer$3.18 per ounce or $12.70 for just 4 ozmade in USAdid a better job than Carfidant on appearance, but the plastic surface seemed greasy or stickythe intense heat and sunlight definitely cooked off the Adam's across a large part of the treated areadefinitely more dust accumulation compared to most of the other products, though about the same as 303clearly worse than Cerakote in a direct side-by-sidewater just isn't beading up very wellpretty much used uplooks just as used up as the rest of the brandsnot testednot tested90 point decrease, third-best of all products testednot testednot tested
6303 Aerospace Protectant95 cents per ounce or $15.52 for 16 ozmade in USAdefinitely did not do as well as Turtle Waxlooked a little more faded than Meguiar's and Turtle Wax, about the same as the unprotected trimmore dust accumulation compared to Turtle Waxhydrophobic qualities definitely better with Turtle Wax compared to 303not doing as well as Turtle Wax or Meguiar'sgrouped among the weaker performers; Turtle Wax still outperforming Meguiar's and 303looked pretty used up alongside Chemical Guysnot testednot testednot given a specific point-decrease figure in the transcriptnot testednot tested
7Turtle Wax Trim Restorer70 cents per ounce or $6.97 for 10 ozmade in USApaired directly with Meguiar's; neither product restored the plastic trim to a like-new appearance even after two coatsdidn't hold up much better than Meguiar's, both looked about the samedid a better job than Meguiar's, less dust accumulationwater beading up better than Meguiar'sstill beading better than Meguiar'sstill outperforming Meguiar's and 303really wiped out, same as Meguiar'snot testednot tested85 point decrease, tied with Meguiar's for the worst (lowest) score of the fieldnot testednot tested
8Meguiar's Ultimate Black Plastic Restorer62 cents per ounce or $7.49 for 12 oz, the least expensive product testedmade in USAeven after two coats, did not restore the plastic trim to a like-new appearancedoesn't look much better than the uncoated plastic after 5 days of direct sunlightcollected quite a bit of dustbeading up compared to untreated, but weaker than Turtle Waxwater beading, but Turtle Wax still doing bettergrouped among the weaker performers (worn down along with 303)really wiped outnot testednot tested85 point decrease, tied with Turtle Wax for the worst (lowest) score of the fieldnot testednot tested
9AT-205 Re-Seal (rubber seal/gasket stop-leak product, tested off-label as a trim restorer)made in USAhasn't done very well; looks about the same as the untreated area next to itnot testedmore dust accumulation than several of the other products, and worse than the untreated plasticdid not do a very good jobwater not beading up effectivelysame, water not beading up effectivelydefinitely used upnot testednot testednot tested/given a number in the transcriptdesigned to stop leaks in engine, transmission, power steering, differential, and hydraulic systems by restoring worn/dried-out rubber seals and gaskets; not designed as a plastic trim restorertested off-label at repeated viewer request; two coats applied 5 minutes apart

How it was tested

  • initial 24-hour appearance/restoration comparison (paired product-vs-product visual assessment on a 2003 Chevrolet Suburban's faded black trim, after bug/tar remover, strip wash, and pressure washing prep)
  • 5-day outdoor UV exposure test (direct sunlight, no rain) on treated glass panels, visual fade comparison against uncoated control
  • numeric UV-meter test: UV sensor reading through a glass jar coated with each product, point decrease from an approximately 3,400-unit direct-sunlight baseline measured per product
  • dust/dirt attraction test (vehicle driven a couple of miles down a gravel road, plus an air blower to stir up dust)
  • initial hydrophobic/water-beading test after rinsing off dust
  • strip wash detergent durability test
  • bug and tar remover plus strip wash durability test
  • industrial degreaser durability test
  • real-world application test: the winning product (Cerakote) applied to a 20-plus-year-old, heavily UV-faded bumper on the narrator's own 1996 Dodge Ram 2500

Cerakote has definitely done by far the best of all the products we've tested.

From the test video verdict.
Data notes and caveats

Cerakote is the clear, repeatedly-declared winner across every sub-test. No single runner-up is named: the narrator gives two separate closing recommendations for different scenarios - Chemical Guys for newer vehicles washed/detailed often, and Mother's Back to Black as also doing 'very well' but slower to apply - so runnerUp is left null and both alternates are preserved in their own product notes rather than forcing one into second place. No budget pick is named; Meguiar's is the cheapest product but is never framed as a value recommendation and was one of the two weakest performers. The products[] order beyond the declared winner (Cerakote) is this worker's DERIVED aggregation from the many pairwise qualitative comparisons and the numeric UV-meter scores, since the video gives no single explicit full 1-through-9 ranking; treat that ordering as computed, not a verbatim narrator ranking. chapterMap is false because the meta chapter '303 Aerospace Protectant: $15.52' spans 131s-606s (about 8 minutes), clearly bundling in the initial-appearance test, the 5-day UV test, and the dust/hydrophobic/durability tests for ALL nine products, not just 303's introduction. Data quality is otherwise high: brand names are consistent and unambiguous throughout (aside from the AT-205/ATD-205 caption variant, easily resolved), and dense verifiable price and UV-meter numeric data is given for most products; one flagged inconsistency is 303's stated 95-cents-per-ounce figure, which doesn't match the 97-cents-per-ounce implied by its own stated $15.52-for-16-oz price (the same total price Chemical Guys correctly states as 97 cents/oz).

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