We use cookies to ensure you get the best experience on our website. Learn More

x

BUY MORE, SAVE MORE: 10% OFF $500+ | 12% OFF $1,000+ | 15% OFF $2,000+

Loading...

Stormseal

$33.15 Quart | $61.25 Gallon
Stormseal is a clear silicone based water repellent for use on porous exterior concrete, masonry, brickwork, stonework, mortar, and rendering. It helps prevent frost damage and spalling on brickwork and similar surfaces without altering the appearance.

How much do I need?
Order an un-tinted sample of this product
  • Product Overview and Uses

    • Stormseal is a clear silicone water repellent that helps prevent frost damage and spalling without altering a surface's appearance.

    • Finish: Clear, transparent finish
    • Water-Based: Non-toxic, VOC-free formula provides long-lasting protection without the harsh chemicals or odors found in conventional paints
    • Interior / Exterior: Exterior
    • Recommended For: Porous exterior concrete, masonry, brickwork, stonework, mortar, and rendering
    • Coverage: 300 sq. ft. per gallon | 75 sq. ft. per quart; 1 coat recommended
    • Application: Apply with a synthetic brush, roller, or airless sprayer. See Application Instructions below for more details
    • Storage: This product should be stored in a dry place, out of direct sunlight and in a temperature between 60 and 80 degrees Fahrenheit
  • Application Instructions
    • Product Label
    Coverage 300 sq. ft. per gallon
    Recommended coats 1
    Description Stormseal is a clear silicone based water repellent for use on porous exterior concrete, masonry, brickwork, stonework, mortar, and rendering. It helps prevent frost damage and spalling on brickwork and similar surfaces without altering the appearance.
    Preparation DO NOT THIN. Shake or stir before use. Ensure the surface is dry and remove as much loose, flaking, or dusty material as possible.
    Application and Clean Up Apply one coat by brush, roller or spray. Do not apply when rain or frost is expected. Avoid use below 41°F (5°C). Clean equipment with water.
  • Ingredients
    • Ingredients
    FUNCTION INGREDIENT DESCRIPTION
    Vehicle Water H2O
    Elastomer Silicone Rubber material used in cookware
    Preservative Sodium Salt Used in shampoo
  • Data Sheets
  • FAQs

Non-Toxic Products Delivered to Your Doorstep

Choose Size & Quantity

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

Coverage Calculator
Handcrafted For You

Once your order is placed, your ECOS products will be made to order by our production team in South Carolina.

Our Story
Secure, Reliable Shipping

Samples and orders $200+ ship FREE to the 48 contiguous states via FedEx Ground. Expedited shipping options also available.

Shipping Information
We're Here to Help

Questions? Check out our Frequently Asked Questions above or reach out to connect with our team of experts.

Contact Us

The Proof is in the Paint


NON-TOXIC

Conforms to ASTM-D4236, specifically concerning oral toxicity, skin irritation and respiratory effects.

ZERO VOC

Conforms to CDPH 01350 (VOC emissions test taken at 11, 12, & 14 days for classroom and office use).

WATER-BASED

It all starts with water - it's the main ingredient in every ECOS paint, primer, stain, varnish, and specialty product.

NO POLYURETHANE ODOR
Polyurethane can cause headaches, nausea and respiratory issues. Conforms to ASTM E544 & ASTM MNL13.

INGREDIENT TRANSPARENCY
We share ingredient lists for our products to help you make an informed buying decision.

EXCEPTIONAL COVERAGE
Our paints cover up to 560 sq. ft. per gallon - that's up to 1.5x more than conventional products.
A water-repellent silicone

Stormseal is a clear silicone-based finish that helps prevent frost damage and spalling on brickwork. This transparent, water-repelling product is ideal for exterior concrete, masonry, brickwork, and more.

Easy to apply

Apply Clear Concrete Sealer with a high-quality synthetic brush or roller. Explore the Application Instructions tab above to learn more.

Create a healthier home

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!

"Love these products! I have Multiple Chemical Sensitivity and I am very grateful for the options ECOS offers. Also, the assistance to choose the right product was wonderful. An overall amazing experience!"

Fabi

Customer Reviews

You may also be interested in...

Clear Concrete Sealer

Clear Concrete Sealer

Clear Concrete Sealer is an anti-dusting, consolidating, washable, sealer for concrete surfaces. Des..

Plasterboard Sealer

Plasterboard Sealer

Plasterboard Sealer is a clear, sealer that ensures good adhesion to a top coat of ECOS Paint...

Stone & Tile Sealer

Stone & Tile Sealer

Stone & Tile Sealer is a protective sealer for use on most floors and worktop counters made from..