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MAS High-Gloss Clear Outdoor Epoxy 24 oz
MAS High-Gloss Clear Outdoor Epoxy 24 oz
MAS High-Gloss Clear Outdoor Epoxy 24 oz
MAS High-Gloss Clear Outdoor Epoxy 24 oz
MAS High-Gloss Clear Outdoor Epoxy 24 oz

MAS High-Gloss Clear Outdoor Epoxy 24 oz

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

MAS High-Gloss Clear Outdoor Epoxy (24 oz) is a purpose-built coating designed to protect and elevate outdoor surfaces with a crystal-clear, museum-grade finish. This outdoor epoxy…

Mas MPN 31-230 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $35.99. Our online price is $39.99.
$39.99
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Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

About Product Overview

MAS High-Gloss Clear Outdoor Epoxy (24 oz) is a purpose-built coating designed to protect and elevate outdoor surfaces with a crystal-clear, museum-grade finish. This outdoor epoxy cures to a durable, high-gloss layer that preserves color and grain while standing up to sun and weather. With wipe-on convenience or brush/pad application, you can achieve a professional-looking shield without specialized equipment.

Why this outdoor epoxy stands out

  • Crystal-clear, high-gloss clarity: Enhances natural wood tones or concrete color while delivering a showroom-worthy sheen that lasts.
  • Outdoor-ready and UV resistant: Formulated to resist yellowing and maintain clarity under sun exposure, so your surfaces stay vibrant longer.
  • Easy application: Wipe-on versatility or brush/pad options let you apply quickly on decks, patios, furniture, or other exterior surfaces.
  • Moderate coverage per coat: Approximately 20–25 sq ft per 24 oz coat, depending on surface texture and porosity.
  • Practical curing schedule: Recoat after about 8 hours for efficient projects, with full cure reached in 72 hours.

Ideal uses and scenarios

  • Wood deck floors and outdoor furniture where a protective, glossy finish is desired
  • Concrete patios, sidewalks, or outdoor countertops that benefit from a clear, durable topcoat
  • Patio tables, planters, and other exterior surfaces that see sun, rain, and seasonal temperature change

Practical application tips

  1. Prepare the surface: clean thoroughly, remove dust, and ensure the substrate is dry before applying.
  2. Stir well to achieve a consistent, clear finish. Avoid introducing bubbles during mixing.
  3. Apply a thin, even coat using a wipe-on method or a brush/pad to prevent pooling. If a second coat is desired, recoat after about 8 hours for best adhesion.
  4. Allow the coating to cure fully for 72 hours before heavy use or exposure to harsh weather conditions.

With its outdoor-grade build and user-friendly application, MAS High-Gloss Clear Outdoor Epoxy provides a durable, visually striking finish that keeps outdoor surfaces protected and looking their best for seasons to come.

The Details Specifications

Special Handling Special handling and shipping requirements apply.
Brand Mas
UPC 810179391072
Case Pack Quantity 2 per case
Retail Unit Quantity 2
Dimensions (L × W × H) 6 × 5 × 9
Weight 4 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

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About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a co-op banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

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