Zinsser Cover-Stain White Oil Base Primer Spray, 13 oz. is an all-purpose alkyd oil-based primer and sealer designed to seal porous surfaces, adhere effectively to glossy surfaces, and cover most stains. It dries to the touch in just one hour, leaving a flat white finish that can be top-coated within two hours. This primer helps prevent cedar and redwood bleed-through and can be tinted to match your project needs. The convenient 13 oz. spray can is for small jobs and spot priming in hard-to-reach areas, covering approximately 20 square feet. Cleanup is easy with mineral spirits or paint thinner, making it a practical choice for a variety of painting tasks. Model Number: 3608