NEW Sto Fireblocking Solution to Meet 2022 New York City Building Code

StoPowerwall<sup>®</sup> with Sto Crack Defense option

StoPowerwall® with Sto Crack Defense option

StoPowerwall® is a stucco wall assembly with a continuous air and water-resistive barrier. It combines the strength and durability of traditional stucco with the wide range of Sto appearance options and StoGuard protection.

View All StoPowerwall® Resources

Downloads

System Bulletin

Specifications

Code & Test Reports

Accessory Products

*Refer to Product Bulletin for specific information on the proper use, handling, application and limitations of StoSeal STPE Sealant.


  Standard Finishes    Specialty Finishes    StoColor 800 

System information:

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1 Air and Water-Resistive Barrier - Wall Membrane: Sto Gold Coat – Substrate Driven
Bulletin SDS PDF
Alternatives
2 StoGuard Detail Component -
Sheathing Joints and Corners, Flashing and
Rough Opening Protection, Penetrations: Sto RapidGuard®
Bulletin SDS PDF
Alternatives
3 StoGuard Detail Component - Static Joints and Seams: Sto RapidGuard®
Bulletin SDS PDF
Alternatives
4 StoGuard Detail Component - Dynamic Joints: StoGuard Conformable Membrane
Bulletin SDS PDF
5 StoGuard Detail Component - Movement Joints and Substrate Transitions: StoGuard Conformable Membrane
Bulletin SDS PDF
6 Code Compliant Paper or Felt WRB
7 Code Compliant Metal Lath
8 Stucco Scratch Coat: StoPowerwall Stucco
Bulletin SDS PDF
Alternatives
9 Stucco Brown Coat: StoPowerwall Stucco
Bulletin SDS PDF
Alternatives
10 Crack Defense Mesh (optional): Sto Stucco Mesh
Bulletin PDF
Alternatives
11 Crack Defense Basecoat (optional): Sto BTS Xtra
Bulletin SDS PDF
Alternatives
12 Primer: StoPrime® Hot
Bulletin SDS PDF
Alternatives
13 StoPowerwall Stucco Finish Options: StoPowerwall Finish Selector
Life Cycle Assessment Summary – 0110 BSc
File Ref.# 0110 BSc
pdf LINK
Alkaline Substrates And Polymeric Finishes – 1202 CF
File Ref.# 1202 CF
pdf LINK
All Sands Are Not Created Equal – 0603 S
File Ref.# 0603 S
pdf LINK
Critical Detail Checklist for Wall Assemblies – 0403 BSc
File Ref.# 0403 BSc
pdf LINK
Moisture Control Principles of Wall Assemblies – 0603 BSc
File Ref.# 0603 BSc
pdf LINK
Sto Cladding Systems Compatibility w Huber Zip Systems – 1110 BSc
File Ref.# 1110 BSc
pdf LINK
Stucco Wind Load Resistance of Assemblies (ESR-2323) – 0906 S
File Ref.# 0906 S
pdf LINK
Respirable Crystalline Silica Standard
File Ref.# 0518 BSc
pdf LINK
Sell Sheet – Sto DrainScreen
File Ref.# Sell Sheet - Sto Drainscreen
pdf LINK
Sell Sheet – Sto Crack Defense
File Ref.# Sell Sheet - Sto Crack Defense
pdf LINK
StoSeal STPE Sealant
File Ref.# S993
pdf LINK
Sto Powerwall Family Brochure
File Ref.# S883
pdf LINK
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