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Warranty Schedule
Stocorp.com


Technical Help Desk
Waterproofing/Air Barrier,
  StoTherm EIFS™ and Stucco
  Warranty Schedule
Coatings
  Warranty Schedule
Concrete Repair
  Warranty Schedule
Assured Performance 
  Warranty for StoTherm EIFS™
Canadian
  Warranty Schedule 
Sto / Dow Corning
  Warranty Schedule 







 

















Waterproofing / Air Barrier (StoGuard™)






Coatings






Lotusan®






StoTherm™ EIFS (StoTherm™ systems)






Cement Board Stucco (StoQuik™ Silver systems )






Stucco (StoPowerwall™ systems )






Sto Concrete Repair






Sto/Dow Warranty Program









Note: All Sto Corp. warranties found at any location on this website are applicable to projects in the United States and Canada only. THESE WARRANTIES ARE NOT APPLICABLE TO PRODUCTS OR PROJECTS IN COUNTRIES OTHER THAN THE UNITED STATES AND CANADA.  For products or projects sold outside of the United States or Canada, please contact your local Sto Representative for the availability of warranty or warranties in other countries.















Waterproofing/Air Barrier

(Limited Materials Warranty)
Specification
Warranty Term (in years)



StoGuard™ Waterproofing/Air Barrier with EmeraldCoat®
A1000E
5



StoGuard™ Waterproofing/Air Barrier with Gold Coat®
A1000G
5



Architectual Coating and Finishes for Vertical Above Grade Exterior Walls

(Limited Materials Warranty)



Sto Acrylic Textured Finish (StoTherm Essence DPR Finish, Stolit)
F300
3



Sto Acrylic Flexible Textured Finish (Powerwall)
F300




3
5 w/primer







Sto Acrylic Elastomeric Textured Finish (Powerflex)
F300




5
7 w/primer







StoSilco® Textured Finish (StoSilco Lit)
F300
5



StoSilco® Elastomeric Textured Finish (Powerflex Silco)
F300




7
10 w/primer







Sto Coatings over New Vertical Above Grade Concrete and Masonry Substrates

(Limited Materials Warranty)







Decorative & Protective
Weatherproofing



Specification
No. of Top Coats
Warranty Term
No. of Top Coats
Warranty Term



StoCoat™ Color w/Primer
202
1
1
2
3



StoCoat™ Acryl w/Primer
201
1
3
2
5



StoLastic Sand w/Primer
211
1
5
2
7



StoLastic Smooth w/Primer
212
1
5
2
7



StoSilco® Lastic w/Primer
222
1
7
2
10



StoSilco® Shield w/Primer
228
1
5
2
7



StoCoat™ Color Sand w/Primer
230
1
3
2
5



StoCoat™ Acryl Plus w/Primer
648
1
5
2
10



StoCoat™ Acryl Medium w/Primer
657
1
5
2
*See Note



*Note: 10 Year Special Warranty available for primer plus one coat 657 and one coat 648







STOCOAT™ LOTUSAN®

(Limited Materials Warranty)



Decorative & Protective
Weatherproofing



Specification
No. of Top Coats
Warranty Term
No. of Top Coats
Warranty Term



StoCoat™ Lotusan® w/Primer
215/216/216D
1
7
2
15



StoCoat Lotusan® (No Primer)
215/216/216D
N/A
N/A
2
10



StoCoat Lotusan® (Recoat)
215/216/216D
1
5
2
10







Coatings for ICFs

(Limited Materials Warranty)
Specification
Warranty Term



Sto Acrylic  Textured Finish (Stolit)
F610 Classic
3



Sto Acrylic Textured Finish (Sto Essence DPR)
F611 Essence
3



Sto Silicone Enhanced Texture Finish (StoSilco Lit)
F612 Premier
5



Coatings for Autoclaved Aerated Concrete (AAC)

(Limited Materials Warranty)
Specification
Warranty Term



Sto AAC Finish System-Sto AAC Mesh, Sto AAC Base Coat SC or TC, Sto AAC Finish
C500
3



Sto AAC Finish System-Sto AAC Mesh, Sto AAC Base Coat SC or TC, Sto Primer, Sto AAC Finish
C500
5



Sto Interior Coatings

(Limited Materials Warranty)



Sto Decocoat Acrylic Textured Coating
F100DC
3



Sto DecorTex®
F100DTX
5



Sto Interior Finish System for Pool Rooms
F477
3











StoTherm NExT™

(with Extended Moisture Protection Warranty)
Specification
Warranty Term (in years)



StoTherm™ EIF System
Spec. No.
Acrylic
Silco



StoTherm Classic NExT™ 
A100G
12



StoTherm Essence NExT™
E100G
10



StoTherm Premier NExT™
P100G
15



StoTherm EIFS™

(Limited Labor & Materials Warranty)
Specification
Warranty Term (in years)



StoTherm™ EIF System
Spec. No.
Acrylic
Silco



StoTherm™ Essence System
E100
5



StoTherm™ Classic System
A100
7



StoTherm™ Premier System 
P100
10



StoTherm Signature System
A2WB
10



StoTherm Plus 1 System
A500
6
7



StoTherm Toughwall
A140
5
7



StoTherm PI
F700
3
5



StoTherm Rainscreen®
A900
6
7



StoTherm Rainscreen® II
A800
6
7



StoTherm Essence PI
E700
3



Coatings for Soffits

Limited Materials Warranty



Sto Quik Gold System for Soffits
F601S
3
5 











StoQuik™ Silver Cement Board Stucco Systems (Limited Materials Warranty)
Specification
Warranty Term (in years)
StoGuard™ Moisture Protection Warranty Term (Years)



StoQuik Silver System I
QS100
5



StoQuik Silver System II
QS200
10



StoQuik Silver NExT System 
QS200E
10
10



StoQuik Silver System III
QS300
10



StoQuik Silver NExT - Ventilated System 
QS300E
10
10



*StoGuard™ = EmeraldCoat® Moisture Protection with joint treatment and rough opening protection.  Alternative - Sto Gold Coat® Moisture Protection with joint treatment and rough opening protection.








StoPowerwall™ NExT Stucco with Sto Textured Finishes (Limited Materials Warranty)
Specification
Powerwall + Finish 

Warranty Term (in years)
StoGuard™ Moisture Protection Warranty Term (Years)



StoPowerwall™ NExT with Powercryl® Finish
S501E

or

S501G
6
6



StoPowerwall™ NExT with Powerwall® Finish
S501E

or

S501G
8
8



StoPowerwall™ NExT with Powerflex® Finish
S501E

or

S501G
10
10



StoPowerwall™ NExT with Powerflex® Silco Finish
S501E

or

S501G
12
12



*StoGuard™ = EmeraldCoat® Moisture Protection with joint treatment and rough opening protection.  Alternative - Sto Gold Coat® Moisture Protection with joint treatment and rough opening protection plus code compliant paper or felt weather-resistive barrier.








StoPowerwall™ Stucco with Sto Textured Finishes (Limited Materials Warranty)
Specification
Warranty Term (in years)



StoPowerwall™ Stucco & Powercryl® Finish
S501




 
1
3
w/Primer







StoPowerwall™ Stucco & Powerwall® Finish
S501




 3
5
w/Primer







StoPowerwall™ Stucco & Powerflex Finish
S501




 5
7
w/Primer







StoPowerwall™ Stucco & Powerflex Silco Finish
S501




 7
10
w/Primer












StoPowerwall™ NExT Stucco with Sto Smooth Coating

 (Limited Materials Warranty)
Specification
Coating System
Warranty

 Term
Sto Guard Moisture Protection Warranty Term (years)



StoPowerwall™ NExT Stucco with Sto Powercryl Coating (1 coat)
S501E

 or 

S501G
Primer + 1 Coat
1
6



StoPowerwall™ NExT Stucco with Sto Powercryl Coating (2 coats)
S501E

 or 

S501G
Primer + 2 Coats
3
6



StoPowerwall™ NExT Stucco with Sto Maxicryl (1 coat)
S501E 

or 

S501G
Primer + 1 Coat
3
8



StoPowerwall™ NExT Stucco with Sto Maxicryl (2 coats)
S501E

 or 

S501G
Primer + 2 Coats
5
8



StoPowerwall™ NExT Stucco with StoSilco Shield  (1 coat)
S501E

 or 

S501G
Primer + 1 Coat
5
10



StoPowerwall™ NExT Stucco with StoSilco Shield  (2 coats)
S501E

 or 

S501G
Primer + 2 Coats
7
10



StoPowerwall™ NExT Stucco with Sto Protective Concrete Coating (1 coat)
S501E

 or

 S501G
Primer + 1 Coat
7
12



StoPowerwall™ NExT Stucco with Sto Protective Concrete Coating (2 coats)
S501E

 or 

S501G
Primer + 2 Coats
10
12



StoPowerwall™ NExT Stucco with Stolastic (1 coat)
S501E

 or 

S501G
Primer + 1 Coat
7
12



StoPowerwall™ NExT Stucco with Stolastic (2 coats)
S501E

 or 

S501G
Primer + 2 Coats
10
12



StoPowerwall™ NExT Stucco with StoSilco Lastic (1 coat)
S501E

 or 

S501G
Primer + 1 Coat
10
12



StoPowerwall™ NExT Stucco with StoSilco Lastic (2 coats)
S501E

 or 

S501G
Primer + 2 Coats
12
12








StoPowerwall™ Stucco with Sto Smooth Coatings

(Limited Materials Warranty)
Specification
No. of Top Coats
Warranty Term
No. of Top Coats
Warranty Term



StoPowerwall™ Stucco with Sto Powercryl Coating w/primer
S501
1
1
2
3



StoPowerwall™ Stucco with Sto Maxicryl w/primer
S501
1
3
2
5



StoPowerwall™ Stucco with StoSilco Shield  w/primer
S501
1
5
2
7



StoPowerwall™ Stucco with Sto Protective Concrete Coating w/primer
S501
1
7
2
10



StoPowerwall™ Stucco with Stolastic w/primer
S501
1
7
2
10



StoPowerwall™ Stucco with StoSilco Lastic w/primer
S501
1
10
2
12








Sto Concrete Facade & Exterior Repair (Limited Materials Warranty)
Product No.
With Sto Protective Coating or Finish



Mortars, Levelers, Crack Fillers, Underlayments, Bonding Agents



StoPatch Extended Repair Mortar
CR211X
3
5



Sto Flexible Skim Coat
CR213
3
5



Sto Flexible Crack Filler
CR214
3
5



Sto Skim Coat
CR216
3
5



Sto Bonding Agent & Admixture
CR245
3
5



Sto Bonding/Anti-Corrosion Agent
CR246
3
5



Sto High-Strength Shotcrete
CR305
3
5



Sto Rapid Repair Mortar
CR310
3
5



Sto Full-Depth Repair Mortar (w/ Integral Corrosion Inhibitor)
CR311CI
3
5



Sto Extended Full-Depth Repair Mortar (w/ Integral Corrosion Inhibitor)
CR311CIX
3
5



Sto Trowel-Grade Mortar  (w/ Integral Corrosion Inhibitor)
CR701CI
3
5



Sto Overhead Mortar (w/ Integral Corrosion Inhibitor)
CR702CI
3
5



Sto Flowable Mortar
CR730
3
5



Epoxy Mortar and Flooring



StoPoxy™ Binder LM
CR630
5
N/A



StoPoxy™ Adhesive
CR631
5
N/A



StoPoxy™ Binder
CR633
5
N/A



StoPoxy™ Quick-Set Gel
CR634
5
N/A



Vertical Above Grade Sealer



Sto Penetrating Sealer
CR650
3
N/A



Horizontal or Vertical Waterproofing



Sto Watertight Coat
CR241/242
3
5



Sto Repair Mesh
CR218
3
5



Horizontal Above Grade Waterproofing and Traffic Deck Coating

(Limited Materials Warranty)



(Sto Deck Base Coat, Intermediate Coat and Top Coat)



StoPur™ Traffic Deck Coating System
CR675/CR676/CR679
5



Sto Decocoat System - WP
CR241 or 242, 801/119/CR514
5



Horizontal Protective Coatings & Finishes



Sto Texture Coat System
510/CR512/CR514 or CR679
3
N/A



Sto Decocoat System
801/119/CR514
3
N/A



StoCoat Acryl Plus w/primer
648
5
N/A



StoCoat Acryl Medium w/primer
657
5
N/A



































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3800 Camp Creek Parkway Building 1400, Suite 120 Atlanta, GA 30331 (800) 221-2397