Stuc-O-Flex® Elastomeric Acrylic Finishes

   The Rubber Stucco Finish


Advanced Finish Integrity

Stuc-O-Flex Elastomeric Acrylic Finish provides a protective weathering membrane in a pre-colored, extremely durable, fade and mildew resistant coating. The industry's highest levels of 100% Acrylic Polymer ensures un-matched resistance to surface cracking unlike standard finishes. An unlimited selection of colors (over 10,000) in four distinct aggregate choices create a wide variety of texture opportunities from the heaviest southwest stucco to the more contemporary sand finish.

  • Maximum Crack Coverage & Bridging Abilities
  • Breathable (WVT) = 13 Perms Average
  • Calcium - Marble Aggregates (Prevents Rust)
  • No Silica Sand
  • Coating Integrity - Exceeds 30 Year Exposure
  • Comprehensive ASTM Third Party Testing
  • America's First Elastomeric Acrylic Finish
  • 500 Million Feet in Service World Wide
  • Equally Effective Regardless of Climate
  • (-70°F to 180°F)
  • Class A Fire Rated
  • New Construction, Retrofit or Repair

Videos


 
 

Literature


      Stuc-O-Flex Elastomeric Acrylic Finish - Product Data Sheet

Specifications

 Comprehensive

Portland Cement Plaster (Stucco) & Stuc-O-Flex Finishes

        Optional Rainscreen Component
        Optional Crack Constraint / Fiberglass Mesh – Base Coat

 Short Form


Stuc-O-Flex Finishes over Portland Cement Plaster (Stucco)

Test Reports


      Test Reports

Immediate Support:  800-305-1045

Questions/Literature Requests:  

 

Finish Options

  • Fine
  • Sand
  • Modified
  • Putz
 

See all textures in Colors & Textures page.

 

   

 

Stuc-O-Flex Product Features

  1. Stuc-O-Flex is a water-based material - easy clean up while wet with soap and water.
  2. Stuc-O-Flex is safe, similar to water base latex paint.
  3. Stuc-O-Flex is class "A" fire rated - will not propagate flame / fire.
  4. Stuc-O-Flex is comprised of "100% Acrylic" polymer - best exterior performance.
  5. Stuc-O-Flex is manufactured in the United States of America.
  6. Easy to apply by trowel, or appropriate spray equipment.
  7. Stuc-O-Flex is available in twenty (20) standard colors; over 10,000 computer generated special colors.
  8. Uses include renovation, repair and new construction.
  9. Washability - Cured Stuc-O-Flex can be cleaned with hot water and soap or appropriate pressure washing.
  10. Stuc-O-Flex is chemical resistant against mineral spirits, paint thinner, muratic acid, etc...
  11. Stuc-O-Flex can be painted with an acrylic latex paint or Stuc-O-Flex Renew at a later point in time to change the color if desired. Designs can also be painted over Stuc-O-Flex after drying.
  12. Applications to most common construction surfaces.
  13. Provides a noise reduction coefficient reducing decibel levels when applied to interior walls including restaurants, movie theaters, shopping centers, office buildings, etc...
  14. Minimum maintenance required after installation - Wash walls with appropriate power washer or by hand as required.
  15. Outstanding color consistency & color retention.
  16. Competitively priced.
  17. Unlimited textures opportunities in four different sized aggregate choices.
  18. Outstanding quality control and consistency in Stuc-O-Flex production.
  19. Building code compliant.
  20. Stuc-O-Flex is a breathable membrane- 10 -14 perms average (H2O vapor transmission)
  21. Stuc-O-Flex can be either field applied or prefabricated (panelized).
  22. Dries in 12 - 24 hours, complete cure in approximately 2 weeks.
  23. Provides outstanding hiding power against shadowing from substrate below.
  24. Outstanding resistance to environmental impact: freeze - thaw cycles, salt spray, wind driven rain, abrasion & chemical resistance, color retention, UV radiation.
  25. A preservative system in the Stuc-O-Flex Finish resists mold & mildew growth.

Comparison To Competitive Products

  1. Up to 33% more acrylic polymer solids than competitive acrylic finishes.
  2. Approximately 150 Sq. Ft. per pail coverage for sand finish texture. 20% - 35% more completed wall surface than competitors - per pail.
  3. Stuc-O-Flex is made from calcium / marble aggregates, which are pure white and free of foreign materials. Many competitive finishes are manufactured with silica sand that may contain iron, causing the finish to rust on exterior walls.
  4. Our finish is the industries First Elastomeric Acrylic Finish; other companies are now trying to duplicate performance characteristics.
  5. Stuc-O-Flex finish provides 105% elongation (stretchability).
  6. Others make claims of elasticity but have no reports using the same test methods, and ultimately, not the same performance.
  7. Some manufacturers use polymers, which they externally plasticize to enhance flexibility. Unfortunately, this plasticizer leaches out very rapidly causing the modified product to become brittle within six months.
  8. Geometric shape of aggregates in Stuc-O-Flex Finish is like square boxes - as opposed to round silica (in competitors) - combined with higher polymer solids lend itself to a more resilient material extending service life.
  9. High acrylic polymer content enhances abilities for spray application.
  10. Outstanding resistance to dirt pick-up.
  11. Stuc-O-Flex offers fully Warranty assemblies including a Ten Year Drainage Warranty on "WaterWay" Rainscreen Drainage Systems.

Customer Reviews

Submit a Review

"Looks as good as the day it was installed " - Alder Materials Corp. - Anchorage, AK

This review is for: Stuc-O-Flex Elastomeric Acrylic Finish

I drove by that Hilton Hotel the other day. It still looks as good as the day it was installed.
What’s that been, 16 years?

.

"The Stucco still looks great " - Homeowner - Oregon

This review is for: Stuc-O-Flex Elastomeric Acrylic Finish

I just wanted to let you know how pleased we are with your exterior finishes. No issues for 12 years! We listed our home and passed all inspections with flying colors. The Stucco still looks great, best decision we ever made!

.

"Nothing compares" - Tokyo, Japan

This review is for: Stuc-O-Flex Elastomeric Acrylic Finish

Here in Japan – No exterior finishes compare to Stuc-O-Flex. It's the best for crack bridging, dirt pick-up resistance, color retention and durability.
Always satisfied customers…
www.spec.to

"Satisfied Clients" - Stucco By Alex - Chelan, WA

This review is for: Stuc-O-Flex Elastomeric Acrylic Finish

Our customer was so worried about cracks in their Stucco. When we showed them the Stuc-O-Flex, they could not believe how stretchable it was. Now the homes finished and they keep saying it was the best decision ever. Came out Great, they always do. (509) 888-3503

"10 years old and still looks great" - Chandler, AZ

This review is for: Stuc-O-Flex Elastomeric Acrylic Finish

I have Stuc-O-Flex on my second house in the desert, a Cavco Sante Fe Home and love it. It is 10 years old and still looks great. Thanks, Robert

"Matched the color perfectly" - Harbor Construction Company - Gig Harbor, WA

This review is for: Stuc-O-Flex Elastomeric Acrylic Finish

I'm writing to express how satisfied we are with your service and quality of product.
Our company just completed a project in Bellevue, we bought Stuc-O-Flex Finish from you guys for the first time this month.
You matched the color on the stucco perfectly to the existing, both the homeowners and our company were very pleased with the product. www.harborconstructioncompany.com

Harbor Construction Co.
(253) 228-4549

"Covering cracks" - J & R Exteriors - Mercer Island, WA

This review is for: Stuc-O-Flex Elastomeric Acrylic Finish

When it comes to matching colors, on time delivery and covering cracks in stucco – Stuc-O-Flex is the best.
This product really bridges the cracks!!! (425) 343-6092

"Great product!" - Rudy's Plastering - Seattle, WA

This review is for: Stuc-O-Flex Elastomeric Acrylic Finish

Our firm does a lot of condominimum retrofit and repair. We've always had such great success with this product, regardless of what is spec'd - we submit a change to Stuc-O-Flex Elastomeric Finish. It's a great material. (206) 794-8579

"Best finish!" - Corona Construction - International

This review is for: Stuc-O-Flex Elastomeric Acrylic Finish

Over the last 25 years we've installed every Acrylic Finish out there, Stuc-O-Flex is absolutely the Best !!! Our mechanics like the workability, our clients always appreciate the result. We've
completed over 100 Stuc-O-Flex projects from coast to coast – never a failure. (407) 814-2070

"There's not a better finish" - Andrey's Plastering - Seattle, WA

This review is for: Stuc-O-Flex Elastomeric Acrylic Finish

Since our first project with Stuc-O-Flex – we have never used anything else. Our industry was transitioning away from EIFS to Stucco. There is not a better finish available – we just don't have to deal with cracks. www.astuccoandmasonry.com

"Superior performance!" - Nostradamus.ru – Moscow, Russia

This review is for: Stuc-O-Flex Elastomeric Acrylic Finish

Our experience using Stuc-O-Flex in Russia confirms ease of application and superior performance. Domestic masters (plasterers) appreciate the product is ready for use, perfect for both exterior or interior applications and can be applied to many surfaces. Russia is a difficult climate for most exterior products, but advanced technology in Stuc-O-Flex insures performance results. www.nostradomus.ru

"HIGHLY recommend these guys" - Building Velocity

This review is for: Stuc-O-Flex Elastomeric Acrylic Finish

We've been working with J. Krock at S-Flex and could NOT BE HAPPIER. Ours is intended to be commercial, over-metal application. Jim is so easy to work with. Totally knowledgeable. HIGHLY recommend these guys.

"Our favorite exterior finish" - Stucco and Plaster of the Hamptons - Long Island, NY

This review is for: Stuc-O-Flex Elastomeric Acrylic Finish

Since our first project almost 20 years ago now, Stuc-O-Flex continues to be our favorite exterior finish. We have extreme weather with clientele that demand high levels of performance. www.stuccoofthehamptons.com

"Certificate of Compliance" - Russia

This review is for: Stuc-O-Flex Elastomeric Acrylic Finish

Stuc-O-Flex Russia: Stuc-O-Flex Finish received the "Certificate of Compliance" (GOST 10277-90), registered by the government and approved for sale and use both interior / exterior on civil and industrial construction in Moscow and the Moscow region. This registration certificate is issued on the basis of expert opinion (SUE "NIIMosstroy" from 06.01.2012). Completed testing in accordance with GOST regulations. Independent studies conclude Stuc-O-Flex meets all requirements. www.stucoflex.ru

"Flex and move without cracking" - Lochwood-Lozier Custom Homes - Washington

This review is for: Stuc-O-Flex Elastomeric Acrylic Finish

Whether using traditional stucco or EIFS, it's important to use a good drainage system, I recommend the WaterWay Rainscreen Drainage Mats, with a 7/8-inch thick traditional cement based core, and the Stuc-O-Flex finish. This prevents moisture-related problems, and allows the system to flex and move without cracking. www.lochwoodlozier.com

" Environmentally friendly" - Beautiful House - Russia

This review is for: Stuc-O-Flex Elastomeric Acrylic Finish

Stuc-O-Flex is environmentally friendly, contains no toxic ingredients and low VOC. This is not so common with traditional materials here – our customers appreciate more environmentally responsible products. Always steady demand and widely used in construction of private and public buildings. Over the entire period with Stuc-O-Flex product in Russia, no inconsistencies in characteristics and never had customer claim. www.houses.ru

"The product was excellent" - John W.

This review is for: Stuc-O-Flex Elastomeric Acrylic Finish

Finished the lake-side (Lake St. Clair) of our house this weekend. The product was excellent – went on easily, dried quickly, and covered all the hairline cracks. I'm looking forward to seeing how it stands up to the winter north-easters over the years.

"Brilliant stuff" - Mr. Hamlet

This review is for: Stuc-O-Flex Elastomeric Acrylic Finish

I have had this on my home for 10+ years and it's brilliant stuff! Still looks as good as the day it was installed.

"This is a wonderful product"

This review is for: Stuc-O-Flex Elastomeric Acrylic Finish

Thanks for matching our 25 year old Stuc-O-Flex Finish.