It is Work Tools’ mission to manufacture high quality precision painting tools and accessories that are designed to cut work time and produce beautiful results more effectively. Our range will cover the complete job. Professional and do-it-yourselves alike will find the ideal tool and accessories for every coating and substrate. MICROLON™ is new fabric technology that can only be found on WHIZZ rollers MICROLON™ is engineered for today's premium paints and paint plus primers MICROLON™ rollers work great with all primers and are a great choice when using flat, eggshell and satin sheens MICROLON™ rollers paint fast, provide a smooth, even finish, and resist shedding MICROLON™ 1/2 inch nap is a great choice for working with new drywall and applying primers MICROLON™ rollers are manufactured in the USA MICROLON™ rollers will fit on most 9 inch roller frames Series Name: MICROLON Priming and Drywall Core Diameter (Inches): 1.46 Nap Height: 1/2-in Width (Inches): 9.0 Beveled Ends: Yes Core Material: Plastic Fabric Construction Type: Woven For Use on Brick: No For Use on Concrete/Masonry: No For Use on Decks and Fences: No For Use on Doors and Cabinets: No For Use on Smooth Surfaces: No For Use on Stucco: No For Use on Textured Surfaces: Yes For Use on Walls and Ceilings: Yes For Use with Chalky Paint: No For Use with Epoxy: No For Use with Latex Paints: Yes For Use with Oil-Based Lacquers: No For Use with Oil-Based Paints: No For Use with Oil-Based Shellacs: No For Use with Oil-Based Stains: No For Use with Oil-Based Urethanes: No For Use with Oil-Based Varnishes: No For Use with Water-Based Stains: Yes For Use with Waterproofing: Yes Package Quantity: 2 Roller Material: Synthetic blend Roller Type: Standard Shed Resistant: Yes Solvent Resistant: No Warranty: None CA Residents: Prop 65 Warning(s): No UNSPSC: 31211900