Masterline® Water-Based Polyurethane – Fast-Drying, Durable Protection for Hardwood Floors

Looking for a clear, professional-grade finish that performs as beautifully as it protects? Masterline® Water-Based Polyurethane is a single-component, low-VOC floor finish designed for both residential and commercial hardwood floors. This fast-drying formula features excellent flow and leveling, allowing for two coats in a single day with a smooth, consistent appearance.

With options in Satin, Semi-Gloss, and Gloss sheens, this finish enhances wood's natural beauty while resisting everyday wear, making it a great choice for interior hardwood installations.

Why Choose Masterline® Water-Based Polyurethane?

• Fast drying – ready for recoating in just 2 hours

• Excellent flow & leveling – reduces lap marks and delivers a professional finish

• Low VOC – compliant at ?275 g/L, safer for indoor air quality

• Versatile use – works on natural, stained, or previously finished floors

• Available in Satin, Semi-Gloss, and Gloss sheens for design flexibility

Application Tips:

• Apply with a T-bar, synthetic pad, or ¼–?" nap roller

• Coverage: 500–600 sq. ft. per gallon

• Abrade between coats unless recoated within 8 hours

• Avoid heavy traffic for 7 days; light foot traffic after 24 hours

Perfect For:

• Residential flooring refinishes and new installs

• Light commercial spaces

• Contractors seeking speed, clarity, and ease of use

Pro Tip:

For best adhesion and color consistency on white oak or stained floors, use a DuraSeal® sealer before applying Masterline® Polyurethane.

Get fast, beautiful, and long-lasting results—choose Masterline® Water-Based Polyurethane for a high-performance finish that fits your schedule.

Let me know if you'd like a version with comparison to other DuraSeal or Masterline finishes!