Proflex® PR27
Proflex® PR27 primer is a necessary companion product to be used with the Proflex® series of elastomeric membranes. The PR27 is designed to condition and prepare a substrate for the application of Proflex® membranes. PR27 primer is formulated for exterior conditions and can be applied easily and safely to a variety of substrates.
Product families
Applications
- Concrete Coatings & Stains
- Wood Coatings & Finishes
Product Families
- Primers & Sealers
Other characteristics
- Brand
- Proflex Products Proflex
- Features
- Solvent-Based
- Product Type
- Primer, Solventborne Coating
- Primer
- Solventborne Coating
- Application Method
- Brush, Roller, Spray
- Compatible Substrates & Surfaces
- Concrete, Wood
- Carrier
- Solvent-based
- Markets
- Paints & Coatings
- Storage
Rotate stock, store primers between 45°F to 90°F, in a dry area. Protect primers from freezing and from temperatures exceeding 120. Store in original, tightly sealed containers.
- PACKAGING
1-Gallon Container, 4 Containers per Carton, 45 Cartons per Pallet (180 units)
- Shelf LIfe
- 12 months
- Application
Solvent-Based product designed specifically for exterior applications where conditions of higher relative humidity (Rh) exists.; Easy installation, can be applied with roller.; Coverage between 300-500 sq ft./gal (Note: coverages will vary depending on porosity of substrate and application type.; Suitable for Interior and Exterior conditions on Grade installations..; Primer will dry to use in 20 - 45 minutes, depending on application type and substrate porosity.
- Installation
Suitable Substrates; Concrete: Poured, prestressed, and precast, Concrete backer boards, Cured mortar beds, self-leveling compounds; Wood: Exterior grade plywood, hardwood, tongue and groove, and OSB; Other Substrates; Installation of PROFLEX® Membranes with Primer For floors, interior applications, Ceramic Tile, Porcelain Tile, Marble or Stone, engineered wood, hardwood floors. Priming: Stir or shake PROFLEX® Primer thoroughly. Apply primer with a long nap roller, brush, or spray application. Apply evenly at 300 - 500 sq.ft. per gallon, with 100% surface coverage. The PROFLEX® Primer has dried satisfactorily (20min – 45min) when the surface is tacky, but does not transfer when touched. (Note: The primer does not serve as an adhesive, over-application of the product will increase drying times and may compromise the overall bondability of PROFLEX® membranes to the substrate).; Clean Up wet product with a damp cloth, dried product may be scraped up and cleaned with mineral spirits.; Product Limitations; All substrates shall be clean, dry, and free from dirt, oil, loose paint, sealers, or other curing compounds. Refer to PROFLEX® application methods for specific instructions. Moisture vapor transmission shall not exceed 5# per 1000 sq.ft-24hr CaCl test. Contact technical support for the above conditions, or if there is hydrostatic pressure present on the substrate.; Dry times will increase in the presence of high humidity conditions.; Some substrates and concrete boards may not be suitable for application of primer. Contact PROFLEX® technical support and the specific product manufacturer for recommendations.; Applied primer should not be left uncovered for an extended period of time.
- Technology
- Ready-to-Use Products
- Packaging Type
- Cartons
- Application Methods
- Brush
- Roller
- Spray
- Ready to Use Product Features
- Solvent-Based
- Compatible Substrates and Surfaces
- Concrete
- Wood
