WB Mas-n-Flash SA (Primerless)
Mas-n-Flash SA (self-adhering), primerless 40-mil woven coated flashing is a premium, non-asphaltic composite membrane, engineered with a custom-formulated high-content butyl adhesive for superior performance.
AVAILABLE IN: 12โณ, 18โณ, 24โณ wide x 75 lf rolls
RELATED PRODUCTS
WB Mas-n-Flash SA (Primerless)
Mas-n-Flash SA (self-adhering), primerless 40-mil woven coated flashing is a premium, non-asphaltic composite membrane, engineered with a custom-formulated high-content butyl adhesive for superior performance.
AVAILABLE IN: 12โณ, 18โณ, 24โณ wide x 75 lf rolls
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Many of our products are available for direct purchase online. For those that aren't, weโre happy to provide a custom quote. To receive a quote for a specific job, please email, or call us with your product specification requirements, quantities and job location.


















