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StoPowerwall<sup>®</sup> – ExtraSeal MVES

StoPowerwall® – ExtraSeal MVES


StoPowerwall® ExtraSeal® MVES is a direct applied portland cement stucco wall system with Adhered Masonry Veneer (AMV) – thin brick, natural stone, ceramic tile, or manufactured stone. It combines the strength and durability of portland cement stucco with Sto high-strength masonry veneer adhesive, and the moisture and air leakage protection of Sto ExtraSeal®.

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:

1 Air and Water-Resistive Barrier - Wall Membrane: Sto ExtraSeal®
2 StoGuard Detail Component -
Flashing and Rough Opening Protection, Penetrations : Sto RapidGuard®
3 StoGuard Detail Component- Static Joints and Seams: Sto RapidGuard®
4 StoGuard Detail Component- Dynamic Joints: StoGuard Conformable Membrane
5 Stucco Scratch Coat: Sto ExtraSeal®
7 Masonry veneer adhesive: StoColl
8 Masonry Veneer Grout
9 Masonry Veneer – by others: StoPowerwall ExtraSeal MVES Finish Selector
Life Cycle Assessment Summary – 0110 BSc
File Ref.# 0110 BSc
Alkaline Substrates And Polymeric Finishes – 1202 CF
File Ref.# 1202 CF
All Sands Are Not Created Equal – 0603 S
File Ref.# 0603 S
Critical Detail Checklist for Wall Assemblies – 0403 BSc
File Ref.# 0403 BSc
Moisture Control Principles of Wall Assemblies – 0603 BSc
File Ref.# 0603 BSc
Sto Cladding Systems Compatibility w Huber Zip Systems – 1110 BSc
File Ref.# 1110 BSc
Stucco Wind Load Resistance of Assemblies (ESR-2323) – 0906 S
File Ref.# 0906 S
Respirable Crystalline Silica Standard
File Ref.# 0518 BSc
Quick Reference Guide on Selection of Adhered Masonry Veneers in Ext Wall Construction – 0821-M
File Ref.# 0821
StoGuard ExtraSeal – Sales Sheet
File Ref.# S 988
StoSeal STPE Sealant
File Ref.# S 993
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