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Sto Corporation
ExtraSeal - 40 Lb. Bag
QXO product C-470834 · 1 options
Selected: STO EXTRASEAL 40LB BAG
QXO SKU 470834 · Product number STOES
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- UOM
- BAG
- Item Weight
- 42
- Algae Resistance
- No
- Applicable Standards
- ASTM E2178 ICC AC 212,par 4.8.3 AATCC-127 Modified ASTM E96 Method B ASTM D4541 ASTM E84 LEED Requirements of EPA and SCAQMD1
About this product
Sto ExtraSeal® is a trowel-applied single component air barrier and continuous insulation. Sto ExtraSeal adhesive use on vertical above grade concrete and concrete masonry unit (CMU) wall surfaces.


