LiME LiNE 2K Clearcoat Automotive Topcoat 1.25 gal Kit with Hardener — High-Gloss Durable Protection

LiME LiNE 2K Clearcoat is a two-component automotive topcoat kit (1.25 gallon) with included hardener designed to deliver a durable, glossy finish for cars, trucks, and motorcycles.

This ready-to-mix clearcoat kit pairs a high-build acrylic base with a matched hardener to produce a hard, protective layer over painted surfaces. It’s formulated for automotive refinishing where a long-lasting glossy top layer is needed, and it handles both shop and advanced DIY projects. The kit’s predictable working times and cure behavior make planning and sequencing easier during multi-stage paint jobs.

How do I mix and work with this clearcoat?

Mixing follows a simple 4:1 ratio—four parts clear (Part A) to one part hardener (Part B) supplied in the kit. After mixing you’ll have about 1.5 hours of pot life to spray, and tack-free time ranges from roughly 20 to 40 minutes depending on temperature.

• Mix ratio: 4 parts Part A to 1 part Part B hardener.
• Pot life: approximately 1.5 hours after activation.
• Tack-free: 20–40 minutes (temperature dependent).

What performance can I expect once cured?

Once applied and allowed to cure, the clearcoat forms a hard, glossy surface that resists light abrasion and enhances color depth. Full cure is rapid on a normal shop schedule—achieving practical handling strength in about 12 hours at 70°F—so subsequent wet-sanding, polishing, or assembly can proceed on a typical production timeline.

• Full cure benchmark: about 12 hours at 70°F for handling and compounding.
• Provides high-gloss clarity that deepens underlying color coats.
• Compatible with professional spray equipment and standard automotive processes.

Which surfaces and projects is this 2K clearcoat suitable for?

This clearcoat is intended for painted metal and composites commonly found on cars, trucks, and motorcycles. It works well over properly prepared, cured basecoats and is appropriate for restorations, color changes, or fresh custom finishes where a robust protective top layer is required.

• Designed for automotive panels, steel, aluminum, and composite bodywork.
• Use over compatible basecoats and primers following surface prep guidelines.
• Well suited for both large panels and small touch-up or custom projects.

How do temperature and environment affect application?

Ambient temperature, humidity, and booth ventilation change spray viscosity, tack-off, and cure speed. Warmer conditions shorten pot life and tack-free time, while colder conditions slow curing—adjust thinner, flash times, and bake cycles accordingly for consistent results.

• Higher temps: faster flash and shorter pot life—work more quickly.
• Lower temps: extend flash times and allow longer cure periods.
• Use controlled spray booth conditions for the most predictable finish.

Who this is for: LiME LiNE 2K Clearcoat is aimed at automotive professionals, experienced hobbyists, and serious DIYers who want a commercial-grade, two-component topcoat. If you need a high-gloss protective layer with reliable working times and the flexibility to polish or wet-sand within a day, this kit delivers the chemistry and volume for small to medium refinish jobs.