Automotive Clearcoat with Superior Finish Quality, Durability and Ease of Use

Wheels were refinished with DiamondFinish Clear. They look great and the coating allows brake dust to be easily wiped off.
All clearcoats are not created equal. Finish quality, durability and ease of use are important qualities that vary among manufacturers. KBS Coatings has developed DiamondFinish Clear to exceed the competition in all these areas.
DiamondFinish Clear is a permanent, single part formula, high gloss clearcoat that uses an advanced coatings technology to permanently seal both paints and metals. It can be applied direct to metal or over cured automotive basecoats, standard solid color paints, and single-part or two-part paints. It can also be applied to ferrous as well as non-ferrous metals including aluminum, alloys, brass, chrome and copper. DiamondFinish Clear is a moisture cured urethane that is UV stable, durable and extremely tough and remains permanently flexible. This automotive clearcoat able to perform in the toughest environments without yellowing, cracking or peeling.
DiamondFinish Clear is user-friendly and can be applied to surfaces with minimal surface preparation. The unique formulation allows it to adhere to non-ferrous metals without an etching primer. Unlike normal two-part coatings, no hardener is needed. DiamondFinish Clear will cure without heat or UV lights in temperatures from 50° F to 86° F. Because of its superior adhesion properties, it doesn’t have problems with delamination.
DiamondFinish Clear is self-leveling and can be applied with a roller, conventional spray gun, or with a brush without leaving any brush marks which are the bane for most clear coat finishes.
Tougher and harder than a two-part automotive clearcoat, DiamondFinish Clear will withstand the harshest of chemicals including fuels, solvents, battery acid, brake fluid, ethanol, methanol, MEK, hydrochloric acid, and acetone. When applied correctly, DiamondFinish Clear can act as a sealant to prevent corrosion. DiamondFinish Clear also allows easy surfaces clean up. For example, brake dust can be simply wiped off wheels.
DiamondFinish Clear looks fantastic and can be used to beautify and protect items like automotive paint (can be used like a traditional clear coat), wheels, aluminum fittings, and fuel tanks. It also works great for high temperature automotive applications (up to 300° F) including cylinder heads, engine blocks, brake calipers and intake manifolds without yellowing. It can also be used as the finishing step for composite headlamp restoration.


DiamondFinish Clear was used to seal the bare metal body of this VW! Looks cool and is sealed away from rust.
Preparation before applying DiamondFinish Clear varies depending on the type of surface. When used as a clear coat for a paint base coat, it is simply applied on top of the base coat. When applied over cured coatings, clean the surface with KBS Klean diluted 10 parts hot water to 1-part KBS Klean. Scuff with 600-1200 grit sandpaper, repeat cleaning process and rinse. When coating bare metals, they should be freshly polished or sanded to the finish required. For ferrous metals, clean with KBS Klean at a dilution rate of 10 parts hot water to 1-part KBS Klean and scrub with a soft non-abrasive cleaning pad. For non-ferrous metals (aluminum, copper, brass, etc.), clean with KBS Klean at a dilution rate of 25 parts hot water to 1-part KBS Klean with the use of a very soft non-abrasive cleaning pad.

Intake manifold was first painted with KBS Motor Coater Engine Paint and then finished with DiamondFinish Clear
When applying DiamondFinish Clear by brush apply thin, covering coats and once an area is covered move on immediately to the next area. If you brush over an area over and over again forcing the solvents out, you run the risk of the brush marks not flowing out as well they are designed to. When spraying, thin with KBS #1 Thinner 10%-15% which is normally adequate. DiamondFinish Clear can be thinned up to 30%. Use a spray pressure of 35-45 psi for siphon/pot guns and 25-35psi for gravity/top container guns. As a general rule of thumb, a 1.4-1.5 nozzle works well. Always apply a minimum of 2 covering coats, apply a thin covering initial coat followed by a moderate to full coat (2 mils each) for general applications. For more information on prep and application click here.

Patina was preserved using DiamondFinish Clear.
KBS DiamondFinish Clear automotive clear coat will give you what you need for a job well done: Finish quality, durability and ease of use. For more information on DiamondFinish Clear click HERE.

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