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Surface Renewal

Renew® Elastomeric Stucco Paint

Acrylic renewal coating for extending exterior finish service life. Renew® Paint is engineered to restore surface appearance and protection on existing exterior finishes, helping extend service life and reduce maintenance when underlying substrates and wall assemblies remain sound.
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Product Context

Where Renew Paint Fits

Renew Paint is a maintenance and renewal coating, not a primary exterior finish system. It is intended for use on existing surfaces where the wall assembly and substrate remain structurally sound, but the finish has experienced surface wear, fading, or loss of protection.

Maintenance Coating

Not a primary finish; intended for surfaces with surface wear, fading, or loss of protection.

Proactive Strategy

Most effective as part of a proactive maintenance or remediation plan.

Sound Substrates

For use where wall assembly and substrate remain structurally sound.

Surface-Level Renewal

Restores finish performance at the surface level.
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Performance

Why Renew Paint

Over time, exterior finishes are exposed to UV radiation, weather cycling, and environmental pollutants that can degrade surface appearance and protective properties. Even when the underlying system performs as intended, surface wear can impact aesthetics and long-term durability. Renew Paint is formulated to restore finish performance at the surface level, helping maintain appearance, enhance protection, and delay the need for more extensive repairs or replacement.Stuc-O-Flex base coats are formulated to provide a durable, compatible substrate for elastomeric acrylic finishes and decorative coatings. When combined with reinforcement mesh, base coats contribute to impact resistance, crack mitigation, and overall system durability. Base coat selection is determined by substrate type, application method, and assembly design.

Key Performance Characteristics

  • Acrylic formulation designed for exterior durability
  • Restores color consistency and surface appearance
  • Breathable coating that supports moisture vapor transmission
  • Compatible with properly prepared acrylic and cementitious finishes
  • Helps extend finish service life and delay replacement cycles

Use Cases

Applications

Residential Construction

Used on single-family and multi-unit residential buildings to refresh weathered finishes and extend service life between major renovations.

Commercial & Institutional Construction

Applied as part of planned maintenance programs to preserve exterior appearance and reduce long-term upkeep.

Remediation and Maintenance Projects

Used in façade maintenance scenarios where finishes show surface wear or fading but do not require full removal or system replacement.

High-Exposure and UV-Intensive Environments

Applied in environments subject to prolonged UV exposure and weather cycling to help maintain surface protection over time.

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Surface Compatibility

Compatible Surfaces

Renew Paint is designed for use on properly prepared exterior surfaces, including:

Existing Stuc-O-Flex finishes

Acrylic stucco and textured coatings

Cementitious stucco in sound condition

Other approved substrates as documented

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Important Considerations

System Limitations and Considerations

Renew Paint is intended as a surface renewal solution and should not be used to address structural, moisture-related, or assembly-level failures. In these situations, remediation or system repair should be completed prior to renewal.

It is not a substitute for repairs involving

  • Active cracking caused by substrate movement
  • Water intrusion from wall assembly deficiencies
  • Improperly detailed or deteriorated substrates

Application Areas

Technical resources

Stuc-O-Flex systems are specified across a wide range of building types and construction scenarios. Whether the project involves new construction, remediation, or specialized substrates, our solutions are designed to support architects, builders, and owners throughout the entire lifecycle of the building.

Wall Assemblies

Complete assembly drawings and specifications.

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Product Data Sheets

Technical specifications and performance data.

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Specifications

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BIM, CAD & Drawing Details

Digital design files for your projects.
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Warranty & Maintenance

Coverage details and care documentation.

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Lifecycle Strategy

Maintenance & Lifecycle Planning

When incorporated into a proactive maintenance strategy, Renew Paint can help property owners and facility managers preserve appearance, reduce long-term maintenance costs, and extend intervals between major façade work with minimal disruption.Renew Paint is intended as a surface renewal solution and should not be used to address structural, moisture-related, or assembly-level failures. In these situations, remediation or system repair should be completed prior to renewal.

Technical Support

Installation & Technical Support

Proper surface evaluation and preparation are essential to achieving consistent results with Renew Paint. Stuc-O-Flex technical support is available to assist with:

Substrate Condition Assessment

Evaluate existing surface conditions to determine suitability for renewal coating application.

Product Suitability Confirmation

Confirm that Renew Paint is the appropriate solution for your specific substrate and project conditions.

Application Best Practices

Access guidance on surface preparation, application methods, and environmental considerations.

Jobsite Troubleshooting

Get real-time support for application challenges, environmental concerns, and finish performance questions.

Need technical assistance?

[email protected]

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Get In Touch

Talk With a Stuc-O-Flex Specialist

If you’re evaluating Renew Paint as part of a maintenance or remediation strategy, our team can help determine whether it is appropriate for your project.
Contact Us

Call Us

1-800-305-1045

Office & Will Call Hours: Monday – Friday: 7:00 AM – 5:00 PM

Material Mixing / Production Cutoff Last mix orders accepted by 4:00 PM

Email Us

General & Order Inquiries:

[email protected]

Technical Support:

[email protected]

Offices

Corporate Office

15459 NE 95th St.
Redmond, WA 98052

(425) 885-5085

Eastern Division

1605 Prosser Road
Knoxville, TN 37914

1-800-305-1045