Carbon Black Gel Stain (1 Quart)

Carbon Black gel stain for fiberglass and wood doors. Old Masters® Gel Stain is a highly pigmented, oil-based gel made to color non-porous surfaces like fiberglass door skins, where ordinary penetrating stains won't take. The thick formula stays put on vertical surfaces and gives rich, even color, usually in a single coat.

The first photo shows Carbon Black on a fiberglass door skin. The second shows it on poplar, the wood used on our interior doors and jambs. Color varies with the surface and how long the stain sits before wiping, so test on an inconspicuous area first.

• Made for fiberglass, wood, primed metal and composite surfaces
• Thick gel formula for easy control on doors, jambs and trim
• Allow at least 24 hours to dry (Carbon Black needs extra dry time)
• One quart covers roughly 200 to 400 sq ft on smooth surfaces like fiberglass
• Exterior doors need a clear topcoat for UV and weather protection. Use our Exterior Clear Coat once the stain has dried at least 48 hours
• Clean up with mineral spirits or paint thinner