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Discounted Smith’s Poly-flex Direct Ship Only Pro Version [OiJQ61EC]

$49.99 $159.99 -69%

Smith's Poly-FLEX DIRECT SHIP ONLYSmith's Poly-FLEX is a Heavy-Duty, 2-Component, Moisture Tolerant, Semi-Rigid Polyurethane Flowable Resurfacing Compound designed for durability and versatility. This innovative product boasts excellent elongation ch

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Discounted Smith’s Poly-flex Direct Ship Only Pro Version [OiJQ61EC]

Smith's Poly-FLEX DIRECT SHIP ONLY

Smith's Poly-FLEX is a Heavy-Duty, 2-Component, Moisture Tolerant, Semi-Rigid Polyurethane Flowable Resurfacing Compound designed for durability and versatility. This innovative product boasts excellent elongation characteristics, making it ideal for suppressing minor cracks while remaining rigid enough for traditional applications. With a fast curing time, Poly-FLEX is walkable in roughly 2 ½ hours and ready to accept subsequent layers or systems in as little as 4 hours. Its ability to apply from a minimum of 30 mils up to 5 inches in a single lift ensures seamless coverage, while its tenacious bond to various substrates guarantees long-lasting results.

Key Features and Benefits

Poly-FLEX stands out with its self-leveling properties when applied over 30 mils, providing a smooth and even finish. The 100% solids formula ensures no solvents or water are used, contributing to its chemical resistance and alkalinity resistance. This versatile product also boasts a low odor and zero VOCs, making it an environmentally friendly choice. Its flexible nature resists aging and elasticity fatigue, suppressing minor cracks from telegraphing to the surface. Moreover, Poly-FLEX is suitable for use over in-floor radiant heat systems, allowing for a wide range of applications.

Practical Applications

Smith's Poly-FLEX is perfect for a variety of uses, including as a base layer for double broadcast color quartz, CPR Cementitious Polyurethane, Vinyl Chip, Epoxy Slurry, Epoxy Mortar, Trowel Color quartz epoxy mortar, Shop Floor systems, Smith’s 4in1 Overlay, and more. Its freeze/thaw stability makes it suitable for use as a base for interior and exterior resinous or cement overlay systems, with a sand broadcast. Additionally, Poly-FLEX is ideal for applications over radiant floor heating systems and can suppress up to 15 lbs. (ASTM F-1869) or 90% RH (ASTM F-2170) of osmotic moisture vapor transmission when properly mechanically prepared.

What Our Customers Say

January 18, 2026

Absolutely no complaints!

This product is a great example of quality meeting function.

- Salvador F..

January 18, 2026

Absolutely no complaints!

The quality is excellent and the performance is flawless.

- Meredith V..

January 18, 2026

Absolutely no complaints!

It's amazing how much of a difference a quality product makes.

- Kimberly K..

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