Paint FAQs
How much area will a 1.32-gallon fence treatment cover?
Coverage varies by wood type and application, but expect roughly 200–350 square feet per gallon. For a 1.32-gallon can, that equates to about 260–460 square feet total for a single coat. Plan two coats for maximum protection on bare or very thirsty wood.
Can CK Chalk Powder be used outdoors?
Chalk powder itself is a pigment and can be used to tint paints for outdoor accents, but chalk-style paint finishes are typically porous and best protected with a sealer. If you use chalk-painted accents outdoors, seal them with a clear outdoor-grade varnish or wax designed for exterior use to improve durability.
How do I mix chalk powder into chalk paint without lumps?
Start by adding a small amount of powder to a tablespoon of water or a small portion of the paint base, stirring into a paste to dissolve any clumps, then mix into the rest of the paint. Use a small whisk or a paint stirrer and mix gradually, adding more pigment until you reach the color you want.
Which primer should I use before applying an exterior treatment?
Use an exterior-grade primer compatible with your top coat — for water-based treatments, a water-based exterior primer is best. If you’re covering a tannin-rich wood like cedar, choose a primer that blocks tannin bleed. Always follow the product’s technical datasheet for best performance.
How do I store leftover chalk powder and fence treatment?
Keep chalk powder in a cool, dry place with the lid tightly sealed to avoid moisture clumping. Store any leftover fence treatment in a dry, frost-free area with the lid tightly closed; if the can has a skin on top, strain it before using and stir well. Proper storage extends shelf life and keeps your products ready for touch-ups.