H&B Primer - SA Water-Based Primer for Self Adhering Flashing - 5 Gallon

H&B Primer - SA Water Based Primer for Self Adhering Flashing - 5 Gallon Features

This high-performance primer enhances adhesion for all Hohmann & Barnard self-adhered membranes, ensuring long-term bonding strength. It remains permanently pressure-sensitive and becomes stronger over time for reliable performance. The primer is suitable for both smooth and porous surfaces, with a coverage rate of approximately 350-450 sq ft per gallon on sheathing panels and 250-350 sq ft per gallon on CMU and concrete. It is VOC-compliant, non-flammable, and features a fast-drying formula to support efficient installation.

• Water-based, modified polymer primer for use with self-adhering flashing membranes.
• Provides strong adhesion to CMU, glass-faced sheathing panels, plywood, and OSB.
• Milky white color that cures to clear after application.
• Fast-drying formula allows for application within 20-30 minutes.
• Remains permanently pressure-sensitive and strengthens with age.
• Can be applied using a brush, roller, squeegee, or spray equipment.
• Coverage rate: 350-450 sq ft per gallon on sheathing panels, 250-350 sq ft per gallon on CMU and concrete.
• VOC-compliant, non-flammable, and safe for indoor or outdoor use.
• Low odor formula with no hazardous or flammable solvents.
• Available in 5-gallon pails for large-scale applications.