Stain Blocking Primer
Non-Toxic Primers Delivered to Your Doorstep

Use our coverage calculator to determine how much to order. Select a primer color: white for lighter colors or gray for darker colors.
Coverage Calculator
Once your order is placed, your ECOS products will be made to order by our production team in South Carolina.
Our Story
Samples and orders $200+ ship FREE to the 48 contiguous states via FedEx Ground. Expedited shipping options also available.
Shipping Information
Questions? Check out our Frequently Asked Questions above or reach out to connect with our team of experts.
Contact UsThe Proof is in the Paint

NON-TOXIC

ZERO VOC

WATER-BASED

NO POLYURETHANE ODOR

INGREDIENT TRANSPARENCY

EXCEPTIONAL COVERAGE

Our Stain Blocking Primer is used to block difficult stains and increase a surface’s durability prior to painting. Create a long-lasting finish with our Stain Blocking Primer.

Apply Stain Blocking Primer with a high-quality synthetic brush or roller. Explore the Application Instructions tab above to learn more.

Our water-based, non-toxic products are made to order at our manufacturing facility in South Carolina. Join thousands of homeowners & professionals in the healthy home revolution!
"Second time purchasing. Great quality paint that I can trust for a healthy home. Fast and helpful customer support. Will be ordering again soon!"
Camille
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