Solution Finish

Solution Finish Plastic Sealer — Over The Top 4oz, UV-Resistant Trim Restorer

High-performance automotive accessories made for confident daily results

$45.48

3 shoppers currently have this item in cart.

Low stock: only 10 left in inventory. Add to cart before it's gone.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout 100% refund eligible
Bundle & save Buy 2 and save checkout time

Premium automotive accessories quality selected for Canada customers.

Routine pack Build your routine pack (3)

Fast dispatch with always-free shipping and secure checkout on every order.

Free shipping

i

Free shipping on every order. Fast dispatch, tracked delivery, and secure checkout included.

Easy returns

i

Simple return flow and responsive support for eligible items.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

24/7 customer support

Questions before checkout? Our team is available and ready to help.

Share

Why customers choose NorthTrail Auto

Solution Finish Over The Top Plastic Sealer is a 4oz thermoplastic protectant that restores and protects exterior black plastic and vinyl trim with a clear, UV-resistant finish.

Built for car and truck detailing, this compact sealer renews faded mirrors, bumpers, running boards, tonneau covers and other exterior plastics while providing long-lasting UV protection without an overly wet or artificial shine. The formula is silicone-free and VOC-compliant, designed to work alone or after a trim cleaner to rebuild and maintain a rich black appearance with improved UV resistance.

How does this sealer restore faded black plastic?

The thermoplastic formula replenishes aged trim by adhering to the surface and filling micro-voids that cause a gray, weathered look. It reintroduces depth and darkness without masking texture or leaving a greasy film.

  • Adhesive thermoplastic layer restores color and hides oxidation.
  • Clear gloss finish enhances richness without heavy wet shine.
  • Apply up to three light coats with 30 minutes minimum between coats.
  • Works on mirrors, mudflaps, seals, bumpers and tonneau covers.

What protection does it provide against UV and weathering?

Solution Finish adds a durable barrier that improves resistance to ultraviolet rays and helps slow further fading. The protective seal reduces the rate of degradation while maintaining a natural look rather than a high-gloss, artificial sheen.

  • UV-resistant formulation reduces sun-driven color loss.
  • Thermoplastic layer resists routine wear from road exposure.
  • Minimum 12-hour cure recommended before water exposure for best longevity.
  • Semi-clear finish keeps original texture visible while protecting color.

How should I apply it for best, long-lasting results?

Use the sealer on clean, dry plastic trimmed surfaces. It can be applied alone or after using a compatible trim cleaner; allow each coat to set at least thirty minutes and limit to three coats per restoration for optimal durability.

  • Clean surface of dirt, grease, and old dressing first.
  • Apply thin, even coats—wait 30 minutes between coats; max three coats.
  • Allow a minimum 12-hour cure time before exposing to water.
  • Best for exterior black or dark-colored plastics and vinyl parts.

Is the formula safe for other components and easy to use?

Yes — the product is silicone-free and VOC-compliant, formulated for automotive use without leaving slippery residues common to some dressings. Its non-greasy finish is suitable for most exterior trim pieces, but avoid glass and painted surfaces.

  • Silicone-free to avoid sling and attraction of dirt.
  • VOC-compliant for safer handling and regulatory compatibility.
  • Non-greasy, clear gloss finish that looks natural.
  • Avoid application on glass, rubber seals that require lubricant, or painted surfaces unless testing first.

Who is this for: Solution Finish Over The Top Plastic Sealer is aimed at car and truck owners, professional detailers, and DIY enthusiasts who want a compact, easy-to-store product to restore and protect exterior black plastic and vinyl trim. It suits anyone seeking a natural-looking restoration and longer UV protection without silicone-based dressings, especially when working on mirrors, bumpers, running boards, tonneau covers, mudflaps and other exposed trim pieces.

FAQ

Q: Can I use this on faded bumpers and tonneau covers?

A: Yes. It restores faded black plastic and vinyl on bumpers and tonneau covers; apply thin coats and allow proper cure time.

Q: How long before it can get wet after application?

A: Allow a minimum 12-hour cure time before exposing treated areas to water for best durability.