Stucco Systems

More powerful than Conventional Stucco – Sto Stucco Systems are made up of high-performance products that are designed to work together to form a superior wall cladding. These products can be installed faster than conventional stucco, with coatings and finishes that are integrally coloured and bridge hairline cracks, enhancing the weather resistance and long term appearance of your cladding.

StoPowerwall® Stucco Systems

Fully-tested, stucco systems with excellent moisture management and comprehensive design options for a low maintenance, long lasting cladding with all of the protection and energy efficiency of StoGuard®.

StoPowerwall® Stucco Systems are advanced integrated wall systems that combine the best protective and aesthetic elements into a superior wall cladding. The systems are made-up of high-performance components including StoGuard® fluid-applied air and moisture barrier, Sto DrainScreen drainage mat, StoPowerwall® Stucco and Sto textured finishes. Together these make a system that performs better than traditional stucco, with finishes and coatings that keep out moisture while providing a myriad of design options.

Our Featured Systems
StoPowerwall ci

StoPowerwall ci

Premium stucco system with superior thermal performance and air and moisture control.

StoPowerwall DrainScreen

StoPowerwall DrainScreen

High performance stucco system with excellent moisture protection.

StoPowerwall

StoPowerwall

Portland cement stucco with continuous air and moisture barrier, drainage and high performance finish.

KEY COMPONENTS & FEATURES

Air & Moisture Barrier

A seamless, fluid-applied barrier that improves energy efficiency and resists moisture intrusion.

Continuous
Insulation

Continuous insulation layer that eliminates thermal bridging with high R-values.

Drainage Mat
& Cavity

Placing Sto DrainScreen drainage mat works by creating an air gap that promotes rapid drainage of potential moisture.

Premium Finishes
& Coatings

A wide range of protective and decorative finishes and design options to distinguish your project’s exterior.

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Textured Finish

Drainage Mat
& Cavity

StoPowerwall Stucco

Continuous Insulation

Air & Moisture
Barrier

Substrate

Click the + for more info

Air & Moisture Barrier

Protects the wall from moisture intrusion minimizing risk of water damage and associated repair costs.

Strength and Durability

Higher strength and quality with factory blended stucco.

Premium Finishes & Coatings

Sto high performance finishes and coatings provide superior weatherability and resistance to UV fading, mould and mildew.

StoPowerwall® ci

Premium stucco system with superior thermal performance and air and moisture control.

StoPowerwall® ci is a premium stucco system which provides heat, air and moisture management along with the best protective and aesthetic elements for a truly superior wall cladding. It combines StoGuard® air and moisture barrier, a drainage mat, Type IV Insulation, StoPowerwall® Stucco and Sto textured finishes into an integrated system that supports both green building and moisture protection across all climate zones, from cold to hot and humid. In addition, Sto Corp’s wide selection of finishes and coatings offer a wide range of design options for high impact curb appeal.

  • Inbound Insulation
  • Outbound Insulation

StoPowerwall® ci – Inbound Insulation

FEATURES

High-performance continuous rigid XPS insulation.

Building Code Compliance: limited to use on combustible construction.

Drainage cavity for moisture management.

Use with a variety of Sto premium Standard & Specialty Finishes.

Explore our vast catalog of available colours. Visit StoColor 

DOWNLOADS

Brochure
System Bulletin
SPEC CA 6200 - DOC
SPEC CA 6200 - PDF

Click here for more information on this System

StoPowerwall® ci – Outbound Insulation

FEATURES

High-performance continuous rigid XPS insulation.

Building Code Compliance: limited to use on combustible construction.

Drainage cavity for moisture management.

Use with a variety of Sto premium Standard & Specialty Finishes.

Explore our vast catalog of available colours. Visit StoColor 

DOWNLOADS

brochure
System Bulletin
Spec CA 6300 - DOC
SPEC CA 6300 - PDF

Click here for more information on this System

StoPowerwall® DrainScreen

High performance stucco system with excellent moisture protection.

StoPowerwall® DrainScreen is a high performance stucco system with excellent moisture protection. It is comprised of the following main components: StoGuard® air and moisture barrier, Sto DrainScreen, StoPowerwall® stucco and Sto textured finishes.

Sto DrainScreen is a fibrous resin drainage mat that is placed between the cladding and the StoGuard® seamless air and moisture barrier system. Should water ever reach the back of the cladding, it can drain from the wall assembly via the drainage mat, which also helps speed the drying of moisture-laden air (water vapour) that can accumulate in the wall assembly. Drainage and drying can be particularly important in hot and humid climates and in areas with wind-driven rain.

FEATURES

Continuous air and moisture barrier for moisture protection.

Drainage cavity for moisture management.

Factory blended stucco materials for strength and quality control.

Use with a variety of Sto premium Standard & Specialty Finishes.

Explore our vast catalog of available colours. Visit StoColor 

DOWNLOADS

Brochure
System Bulletin
SPEC CA S505 - DOC
SPEC CA S505 - PDF

Click here for more information on this System

StoPowerwall®

Portland cement stucco with continuous air and moisture barrier, drainage and high performance finish.

StoPowerwall® is a stucco wall assembly with continuous air and moisture barrier and moisture drainage. It combines the strength and durability of traditional stucco with StoGuard® moisture protection and Sto high performance finishes and can be used in Commercial and Residential applications.

FEATURES

Continuous air and moisture barrier for moisture protection.

Drainage to avoid moisture accumulation.

Factory blended stucco materials for strength and quality control.

Use with a variety of Sto premium Standard & Specialty Finishes.

Explore our vast catalog of available colours. Visit StoColor 

DOWNLOADS

System Bulletin
SPEC CA S504 - DOC
SPEC CA S504 - PDF

Click here for more information on this System

REFERENCE PROJECTS

Air & Moisture Barriers

Explore our StoGuard® family of Air & Moisture Barriers.
LEARN MORE

Standard Finishes

Browse our vast collection of finishes used on our Stucco Systems
LEARN MORE

Coatings

Explore our line of premium high performance coatings.
LEARN MORE

Need Help ?


NEED HELP

(416) 855-0460

 EMAIL US

TECHNICAL HELP DESK


Operating Hours:
Monday-Friday | 8:00 am – 5:00 pm (EST)


VISIT US

Sto Canada Ltd.
Sales Centre Toronto
1821 Albion Road
Unit 1-2
Etobicoke, ON
M9W 5W8
Phone: (416) 855-0460

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