What are the opening hours?

Monday 8am - 4:30pm Tuesday 8am - 4:30pm Wednesday 8am - 4:30pm Thursday 8am - 4:30pm Friday 8am - 4:30pm

SEAL-ONCE

Name: SEAL-ONCE
Address: Buffalo, NY, 14215, US
Telephone: (716) 833-9366
Price range: $$

SEAL-ONCE® is a leading brand specializing in eco-friendly, high-performance waterproofing solutions for wood, concrete, and masonry.

Seal-Once® is a division of U-C Coatings, LLC and is a Buffalo-based manufacturer of eco-friendly, non-toxic, ultra-low VOC sealers and stains for wood and concrete. Our water-based, ultra-low VOC products are designed to pe*****te deep into surfaces, offering unparalleled durability and safety for the environment, people, pets, and plants. From decks and docks to fences and patios, SEAL-ONCE® is

the preferred choice for homeowners, contractors, and DIY enthusiasts alike. Discover the difference with SEAL-ONCE® today.

06/24/2025

Protect your marine wood surfaces with SEAL-ONCE Marine Grade Clear Premium Wood Sealer 🌊

Our marine sealer is designed to withstand even the harshest environments, providing unmatched protection:

🔹 Water-based, eco-friendly, ultra-low VOC, & safe for aquatic life
🔹 Formulated for ALL environments, including those harshest near open water
🔹 Flexible & breathable barrier that expands & contracts with the elements
🔹 Protects against warping & cupping

Locate your nearest retailer: https://bit.ly/3UgMKtm

06/19/2025

🌊 Don’t let summer pass you by - get ready with SEAL-ONCE Marine Grade Clear Premium Wood Sealer.

Our Marine Grade formula offers unparalleled protection for decks, docks, and siding near open water.

Protect your investments and Keep your waterfront structures looking pristine. Great for use on docks, outdoor furniture, thermally modified wood, and swing sets to name a few things. Dive into superior protection today!

Start your project now with Seal-Once: https://bit.ly/3Wy8z9g

06/16/2025

Our Fence Guard Stain Concentrate is FORMULATED FOR PERFORMANCE, CONVENIENCE, AND VALUE.

🔹 Broad coverage for larger projects
🔹 Concentrate – 1 gallon makes up to 3 gallons and covers up to 600 sq. ft.
🔹 Water-based eco-friendly, ultra-low VOC
🔹 Penetrates the surface
🔹 Repels water
🔹 Prevents water damage, reduces cracking-peeling-splitting and warping
🔹 Mold & mildew resistant
🔹 UV protection
🔹 Rain ready in less than 6 hours
🔹 1 coat application

Protect and beautify your fences with SEAL-ONCE Fence Guard Stain Concentrate!

Locate your nearest retailer: https://bit.ly/3UgMKtm

06/13/2025

🌿 Discover SEAL-ONCE®: Protecting Your Surfaces and the Environment 🌿
Eco-Friendly Formulation: Our products are designed with the environment in mind. Water-based and LOW/ULTRA-LOW VOC ensures they are safer for people, pets, and plants.

Versatile Applications: Perfect for a wide range of applications and consumers:
• Decks, docks, fences, siding
• Concrete, bricks, blocks, pavers
• Roofing, furniture & more Ideal for homeowners, contractors, and DIY enthusiasts.

Proprietary Formulas: Our unique formulas deliver superior long-lasting results:
• Waterproofers, sealers & stains that pe*****te below the surface
• Create a flexible & breathable barrier that expands and contracts with the elements
• Abrasion-resistant, non-hazardous to aquatic life, excels in harsh environments, including around open water
• Prevents deterioration from environmental elements BEFORE it occurs

Long-Term Benefits: SEAL-ONCE® stands behind our products with extensive warranties. Our solutions protect and maintain the natural beauty of exterior surfaces, ensuring they remain attractive and functional with minimal upkeep for years to come.

Start your project with SEAL-ONCE® today: https://bit.ly/3Wy8z9g

06/11/2025

See the SEAL-ONCE® Difference!

Experience our waterborne protection and stability for wood that finishes and performs as well as an oil base. Here's how:

1️⃣ **Surface Preparation**: Start with our Multi-Surface Cleaner and All Wood Brightener to prep your surfaces for the best results.

2️⃣ **Clear Waterproofer**: Apply our clear waterproofer for superior water resistance and protection.

3️⃣ **Premium Clear Wood Sealer & Semi-Transparent Stain**: Choose from a variety of stain colors to enhance and protect your wood.

4️⃣ **Specialty Products**: Explore our specialty products like Fence Guard and Stay Clean for specific needs.

Protect your investment with SEAL-ONCE® and enjoy beautiful, long-lasting results. 🏡✨

06/06/2025

It's FAQ Friday and today’s question: Are SEAL-ONCE products eco-friendly? 🌿

Absolutely! SEAL-ONCE products are water-based, free from harmful chemicals , and ultra-low VOC. They are safe for pets, plants, people, and marine life, ensuring you can protect your surfaces without harming the environment. Plus, no special PPE is needed, and cleanup is a breeze with just soap and water. 🌎✨

Have more questions? Drop them in the comments below!

06/03/2025

Discover the Ultimate Protection with SEAL-ONCE Marine Grade Clear Premium Wood Sealer

SEAL-ONCE Marine Grade Clear Premium Wood Sealer offers unparalleled protection for your docks, decks, and outdoor structures as it is specially formulated for environments near open water.

🔹Water-Based & Eco-Friendly: Ultra-low VOC, safe for aquatic life.
🔹Superior Protection: Guards against warping, cupping, and cracking.
🔹Flexible & Breathable Barrier: Expands and contracts with the elements.
🔹Easy Application: Rain ready in just 4 hours with a 2-coat wet-on-damp application.

📲 Learn More: https://bit.ly/3vQqCMV

05/29/2025

🛠️ Ready to tackle your next project with SEAL-ONCE? Make sure you pick the right tools! Here's how to choose the best roller and brush for the job. 🖌️

1️⃣ Pick only high-quality, synthetic rollers & brushes.
2️⃣ Use a 3/8” - 3/4” roller for optimal coverage.
3️⃣ Opt for a 2” brush for spindles & railings.
4️⃣ Grab a 4” deck brush with an extension pole for flooring.

Using the right tools ensures your surfaces are protected and look fantastic. Let's get rolling! 🏠

05/23/2025

Ready to get your hands on SEAL-ONCE products? Our "Find a Retailer" tool at our Link in Bio has got you covered.

Whether you're a seasoned pro or a DIY enthusiast, our retailer partners are ready to help you find the perfect SEAL-ONCE solution for your project.

05/20/2025

Ready to protect your docks, decks, and siding this summer? 🛥️

SEAL-ONCE Marine Grade Premium Clear Wood Sealer can do that for you, ensuring top-notch protection against the harshest elements for your investments. Whether it's saltwater spray, UV rays, or heavy foot traffic, our eco-friendly formula has got you covered.

Check out our link in bio to figure out the best product for you and enjoy a worry-free summer https://bit.ly/3Wy8z9g

05/14/2025

Is your deck ready to set sail into summer? ⚓️

Dive into the season with SEAL-ONCE Marine Grade Premium Clear Wood Sealer. 🌊 Specially formulated for docks, decks, and outdoor structures near open water, our marine-grade product offers unrivaled protection against the elements. Say goodbye to worries about saltwater spray and UV damage – SEAL-ONCE Marine has you covered.

Product details here: https://bit.ly/3vQqCMV

05/12/2025

Protect and beautify your fences with SEAL-ONCE Fence Guard 🛡

Our Stain Concentrate offers unbeatable protection for up to 3 years, ensuring your fences stay strong and look vibrant. 🌿

✨ Key Benefits:
✅ Superior pe*******on and even coverage.
✅ Durable, fade-resistant color that dries fast.
✅ Water-based, eco-friendly, and ultra-low VOC.
✅ Proudly made in the USA.

Give your fences the care they deserve with SEAL-ONCE Fence Guard. Perfect for long-lasting protection and a stunning finish. ✨

Address

Buffalo, NY
14215

Opening Hours

Monday	8am - 4:30pm
Tuesday	8am - 4:30pm
Wednesday	8am - 4:30pm
Thursday	8am - 4:30pm
Friday	8am - 4:30pm

Telephone

(716) 833-9366

Website

http://www.seal-once.com/contact-us/

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