
Ratings & Reviews for Zinsser Cover Stain Interior, Exterior Multi-purpose Oil-based Wall and Ceiling Primer ( 1-gallon )
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this primer for exceptional stain-blocking performance and one-coat coverage on tough stains, water damage, smoke, and pet odors. Reviewers highlight strong adhesion across bare wood, MDF, laminate, and paneling, with many noting it outperforms competitors. The product applies smoothly and dries quickly, making projects efficient. Some mention strong odor and thickness requiring mineral spirits for cleanup, but these minor concerns are far outweighed by widespread satisfaction with performance and reliability.
Customer review summary generated by AI, including incentivized reviews.Good cover stain primer
Would RecommendPretty good quality and price
Verified Purchaser
Great product but terrible experience with Lowe's
Would RecommendProduct arrived broken open spilling paint on my porch and on other items in the box. Lowe's responded that I should return it to the nearest store in person (more than an hour away) to get a refund.
From Cover Stain Interior, Exterior Multi-purpose Oil-based Wall and Ceiling Primer ( 1-quart ) Verified Purchaser
Perfect for blocking stains
Would RecommendFrom Cover Stain Interior, Exterior Multi-purpose Oil-based Wall and Ceiling Primer ( 1-quart ) Verified Purchaser
Primer covered very well.
Would RecommendPrimer covered very well.
Verified Purchaser
Way too thick
Would Not RecommendProduct is way too thick. Yes I mix it before each use. And they don't even recommend any thinner to use.
That is not how we expect Rust-Oleum Zinsser Cover Stain Oil-Based Primer to be, Ednort. It cannot be thinned with anything, so please call our team ... Read More

Great product
Would RecommendLove this primer, goes on well and provides great coverage
Verified Purchaser
Good coverage.
Would RecommendCovered and sealed everything. I used disposable brush because it’s oil based. Easier cleanup. Strong odor.
Verified Purchaser
Thank you for reaching out Nate. For your concerns with the delivery of Rust-Oleum Zinsser Cover Stain we ask you to contact Lowe's directly at (... Read More