Filler Sealer
Non-Toxic Products Delivered to Your Doorstep

Use our product-specific coverage calculator to determine how much to order for your project.
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

Filler Sealer is used to seal drywall surfaces prior to painting. Use this clear liquid sealer on top of ECOS Filler Powder before applying a painted finish.

Apply Filler Sealer with a high-quality synthetic brush. 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!
"So glad we found ECOS products. Given my wife's asthma and respiratory issues we finally have a product that allows us to take care of our painting and remodeling projects without endangering her health."
Thomas
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