Dupli-Color Shadow Chrome Blackout Coating spray kit, Shadow 11 oz — two-step translucent black chrome, high-gloss durable finish

Dupli-Color Shadow Chrome Black-Out Coating is a two-can spray system that turns polished metal and chrome into a durable, high-gloss black-chrome finish.

This kit mixes a translucent black basecoat with a protective clear topcoat to recreate the contemporary black-chrome look on automotive trim, wheels and accessories. Designed for do-it-yourselfers and pros alike, the two-step method delivers depth, gloss and long-lasting resistance to road wear without complex equipment. Ready-to-spray aerosols let you transform polished surfaces quickly while retaining metallic reflections beneath a smoky, darkened layer.

How do I apply the Dupli-Color Shadow Chrome system for best results?

Preparation and layering are critical. Start by cleaning and scuffing the chrome or polished metal, apply the translucent Shadow basecoat in even passes, then finish with the clear topcoat for gloss and protection. Allow proper flash and cure times between coats to avoid runs and ensure durability.

• Clean surface of grease, wax and contaminants.
• Lightly scuff polished chrome for adhesion.
• Spray thin, overlapping passes of the translucent basecoat.
• Allow basecoat to tack before spraying the clear topcoat.
• Follow manufacturer dry-to-touch and handling times.

What surfaces and parts are suitable for this black chrome finish?

The system is formulated for factory chrome and polished metal on vehicles, making it ideal for exterior trim, bumpers, wheel faces and select under-hood components. It also works on interior trim pieces and accessories provided the substrate is compatible and properly prepped. Avoid porous or heavily oxidized surfaces unless restored first.

• Chrome wheels and wheel accents.
• Exterior trim and bumpers.
• Interior metallic trim and accessories.
• Under-hood polished components (with heat-resistant considerations).

How durable is the Shadow Chrome Black-Out Coating against road conditions?

This two-can system is engineered to resist common automotive wear: brake dust, road abrasion, chipping and fading. The clear topcoat adds a protective layer that helps maintain gloss and depth through daily exposure. Proper application and curing extend the finish life and help it withstand typical driving stresses.

• Formulated to resist chipping and abrasion.
• Clear coat protects against UV-driven fading.
• Holds up to brake dust and road debris when fully cured.
• Not a replacement for factory plating on high-impact surfaces without added protective measures.

How long does the finish take to dry and when can parts be handled or reinstalled?

The product reaches a touch-dry state quickly and can be handled within about an hour under recommended conditions. Full chemical cure takes longer, so avoid heavy stress or high-heat exposure until fully cured. Temperature, humidity and coat thickness will affect dry and cure times.

• Touch dry in approximately 30 minutes.
• Parts can typically be handled in about 1 hour.
• Allow longer cure time before heavy use or exposure to extreme conditions.
• Follow label directions for temperature and humidity ranges.

Who is this for: Dupli-Color Shadow Chrome Black-Out Coating suits vehicle owners, customizers and restoration hobbyists who want an on-trend black-chrome effect without wholesale replating. It’s a practical choice for people seeking a durable, high-gloss dark finish on chrome wheels, trim, bumpers and accessories using a straightforward spray application. Professionals who need repeatable results will appreciate the two-step system’s control and protective clear coat, while DIYers get a premium visual upgrade with accessible aerosols.