When painting outside, it is always best to check the tin for the minimum/maximum temperatures. You must also take into account chill factors, especially on metal, as this can reduce surface temperatures considerably. From a health and safety perspective, there isn't a specific minimum or maximum temperature for a worker to paint in. Dress appropriately and stay ventilated/hydrated.
When the primer is dry, caulk all small joints (less than ¼-inch-wide) in the siding and trim. Most pros use siliconized acrylics—paint won't stick to straight silicones—but Guertin and O'Neil like the new, more expensive urethane acrylics for their greater flexibility and longevity. O'Neil stresses that it's shortsighted to skimp on caulk. "If the joint fails, you're back to square one." Guertin uses the lifetime rating as his quality guide. "I don't expect 35-year caulk will last 35 years, but it should last longer than a 15-year caulk."
The BEHR PREMIUM PLUS Ceiling Paint 1 gal. The BEHR PREMIUM PLUS Ceiling Paint 1 gal. features a durable, acrylic-latex formula that is specifically designed for use on previously painted or primed interior ceilings. This spatter resistant formula minimizes glare and provides a mildew-resistant finish. This formula also maintains the original acoustical ceiling properties. More + Product Details Close