StoGuard™, a vapor permeable spray-on building wrap, provides superior protection against moisture intrusion and air leakage in your building's wall assemblies. It can be applied to sheathing, joints and rough openings under most sidings, including wood, brick, vinyl, EIFS and Portland cement stucco.
StoGuard qualifies as an air barrier for the Massachusetts Energy Code!
StoGuard installs up to 3 times faster than sheet wraps!
The StoGuard™ assembly consists of a joint / rough opening treatment to prevent air infiltration through joints and around rough openings and a sheathing treatment to prevent ingress of water into the building and protect moisture sensitive components such as wood or gypsum- based sheathings.
It can be installed as a 2 component assembly, or a 3 component assembly, depending on the applicators preference: |
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Two Component Assembly:
- StoGuard Fabric and optional RediCorner™
- Sto EmeraldCoat OR Sto Gold Coat
|  | Three Component Assembly:
- StoGuard Mesh
- Sto Gold Fill
- Sto Gold Coat OR Sto EmeraldCoat
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Joint / Rough Opening Treatment
StoGuard Fabric and StoGuard RediCorner assemblies (optional) used with Sto Gold Coat or Sto Emerald Coat over all sheathing joints and rough openings |  | Joint / Rough Opening Treatment
StoGuard Mesh used with Sto Gold Fill over all sheathing joints and rough openings |
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StoGuard™ Fabric
|  | StoGuard RediCorner™ |  | StoGuard™ Mesh
|  | Sto Gold Fill® |
Sheathing Treatment:
Sto EmeraldCoat or Sto Gold Coat sprayed or rolled over the entire wall surface. |  | Sheathing Treatment:
Sto Gold Coat or Sto EmeraldCoat sprayed or rolled over the entire wall surface. |
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Sto EmeraldCoat® (for use under Portland Cement Stucco and other non-adhesive sidings) or Sto Gold Coat (for use under adhesives such as EIFS)
|  | Sto Gold Coat (for use under adhesives such as EIFS) or Sto EmeraldCoat® (for use under Portland Cement Stucco) |
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| StoGuard Assembly Components: |  |  |
StoGuard™ Fabric (207/208) - a non-woven cloth reinforcement available in 4" or 6" widths. Used with either Sto Gold Coat or Sto EmeraldCoat to treat sheathing joints, inside and outside corners and rough openings.
StoGuard™ RediCorner™ (209) - a preformed fabric piece used in the corners of rough openings for quicker installation.
StoGuard Mesh (267/268) - a 9.5 or 4.25 inch (108 or 241 mm) wide adhesive reinforcing mesh used in conjunction with Sto Gold Fill® to reinforce sheathing joints, corners, and changes of plane, and for repair of minor cracks in concrete or concrete masonry wall construction.
StoGuard Tape (269) - a 6 inch (152 mm) wide self-adhering waterproof air barrier material used for protection of sheathing joints and rough openings, as a secondary seal behind sealant joints, or as air barrier connection material at dissimilar materials.
Sto Gold Fill® (268) - A spray or trowel applied joint treatment for filling sheathing joints, spotting fasteners, and protection of rough openings, corners and other changes of plane in sheathed wall construction. It is also used to repair minor cracks in concrete or concrete masonry wall construction.
Sto EmeraldCoat® - (264) (for use under Portland Cement Stucco)A waterproof coating applied by spray, roller or brush to wall sheathing surfaces treated with Sto Gold Fill®, or to prepared concrete or concrete masonry wall construction.
Sto Gold Coat® - (265) (for use with adhesives) - A waterproof coating applied by spray, roller or brush to wall sheathing surfaces treated with Sto Gold Fill®, or to prepared concrete or concrete masonry wall construction. |
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