SOPRASEAL® LM 203
Sku
SOPRASEAL LM 203 is a one-component, spray-applied, non-permeable air barrier membrane used in wall construction.
Description
SOPRASEAL LM 203 is a one-component, spray-applied, non-permeable air barrier membrane used in wall construction. SOPRASEAL LM 203 is a water-based, ultra-low VOC liquid product composed of a modified rubber formulation. This non-mable, non-permeable air barrier provides moisture protection behind wall claddings such as brick, siding, metal panels, EIFS, and stucco. Utilization of a slip sheet is required for stucco cladding.
Codes and Approvals

SOPRASEAL® LM 203 Product line
1 Product | Diameter | Color | Length | Width | Thickness | Size | Weight | Unit Sales Quantity - Volume | Unit sales quantity - Piece | Gross area | Net area | Granules size | Coverage per pail | Application temperature | R Value | Weight per surface (kg/m2 or lb/ft2) | Board thickness | Temperature grade | Fire resistant | Thickness tapered | Maximum Thickness (description Text - Canadian) | Minimum Thickness (Description text - canadian) | Container | Option |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SOPRASEAL LM 203 Product code: A502 | Diameter | Color | Length | Width | Thickness | Size | Weight | Unit Sales Quantity - Volume 5 gal | Unit sales quantity - Piece | Gross area | Net area | Granules size | Coverage per pail | Application temperature | R Value | Weight per surface (kg/m2 or lb/ft2) | Board thickness | Temperature grade | Fire resistant | Thickness tapered | Maximum Thickness (description Text - Canadian) | Minimum Thickness (Description text - canadian) | Container | Option |