That Stuff Black Plastic Restorer — Permanent Nano-Acrylic Coating, Deep OEM-Look, Won't Wash Off

That Black Stuff is a permanent nano-acrylic coating that restores faded black plastic, rubber, vinyl and leather trim to a deep OEM-looking finish that won’t wash off.

If your vehicle’s black trim has lost its color, become chalky or uneven, That Black Stuff offers a one-step, long-lasting rebuild rather than a temporary surface dressing. Unlike greasy silicone or volatile coatings that rinse away, this formula is engineered to chemically bond with plastic substrates and cure to a stable, non-tacky finish. It’s designed for cars, trucks, motorcycles, boats and RVs where durable, consistent black trim matters for appearance and resale value.

How does That Black Stuff differ from regular trim dressings?

Traditional dressings usually sit on top of the plastic and rely on oils or silicones to darken the surface, which leads to short-lived results and smearing. That Black Stuff uses a nano acrylic polymer that penetrates and bonds to the trim, producing a cured, permanent layer that resists washing and weathering.

• Forms a chemical bond to plastic, not just a surface coating
• Dries fully—no sticky or greasy residue
• Designed to last years instead of days or weeks
• Works on plastic, rubber, vinyl and leather trim

How easy is it to apply on my car or motorcycle?

Application is straightforward: clean the area, apply That Black Stuff with a wipe or applicator, and allow it to cure. Most users find it faster and less messy than painting, and there’s no need for special tools or heat lamps for normal-sized trim pieces.

• Prep: wash and degrease the trim for best adhesion
• Apply: wipe on an even coat with included pad or cloth
• Cure: allow adequate time per instructions—no tacky finish
• No special equipment required for typical DIY jobs

Will That Black Stuff stay black after car washes and rain?

Yes—the cured nano-acrylic layer resists water, detergents and light abrasion better than temporary oil-based treatments. It is formulated to maintain color depth through repeated washes and exposure to the elements when applied correctly and to sound, prepared surfaces.

• Resists washing away during hand or automatic washes
• Maintains color and sheen through weather exposure
• Not reliant on silicones or volatile agents that evaporate
• Proper prep and application maximize longevity

Can That Black Stuff repair heavily faded or damaged trim?

That Black Stuff restores color and appearance on most faded trims, but extremely cracked or physically degraded plastic may need repair or replacement before coating. For chalky, sun-faded or mildly oxidized trim, the product delivers a factory-style dark finish when applied to a properly prepared surface.

• Ideal for oxidized and sun-faded trim surfaces
• Not a structural repair for cracked or crumbling components
• May require sanding or light restoration prep for best adhesion
• Works on interior and exterior trim, bumpers, mirror housings, and more

Who is this for: That Black Stuff is for vehicle owners, detailers and DIY enthusiasts who want a long-term, low-maintenance solution for black trim that looks like new. If you’re tired of reapplying greasy dressings, need trim to hold up to washes and weather, or want a professional finish without specialized tools, this permanent trim restorer is built for your needs.