Polyurea Joint Filler Formulated to Exacting Standards That’s Fast Curing and Color Stable for a Lifetime of Protection for Your Control Joints

Metzger/McGuire has been setting the Industry Standard in Polyurea Joint Filler for decades – Our polyurea joint filler is ideal for fast-track construction projects as their quick cure times allow access to other building trades in one hour or less from the time of placement

When it comes to polyurea joint filler vs epoxy joint filler for concrete joint applications there is a clear winner when it comes to construction schedules as every minute gained in application and cure time of a product is important, and curing time for polyurea joint filler gives it the advantage over epoxy. Polyurea joint fillers are ideal for fast-track construction projects as their quick cure times allow access to other building trades in one hour or less from the time of placement. In contrast, epoxy joint fillers can require 6-8 hours, and even longer. For those concrete floors that will be ground or polished, polyurea joint filler can also be ground far quicker than a comparable epoxy joint filler. Add superior color stability and unlimited color choices and you start to see why polyurea joint filler is the ideal choice for your project where timing is of the essence.

Our polyurea control joint filler is durable and designed to withstand both pedestrian and cart traffic as well as the demands of heavier duty forklifts. They are the preferred choice for industrial freezer and cooler floor applications, as they cure at temperatures as low as -30°F.

Semi-Rigid Polyurea Joint Filler Advantages

A semi-rigid joint filler like polyurea joint filler provides significant advantages for concrete floor joints in terms of durability, longevity, and safety. Its high flexibility and impact resistance allow it to absorb joint movement and heavy loads without cracking or breaking down, making it ideal for industrial and high-traffic environments. Unlike rigid fillers such as epoxy, polyurea joint filler accommodates thermal expansion and contraction, reducing the risk of joint failure over time. Its fast-curing properties minimize downtime, ensuring quick return-to-service for facilities. Additionally, polyurea joint filler offers exceptional resistance to chemicals, moisture, and abrasion, protecting the integrity of the concrete and preventing costly repairs. From a safety perspective, it prevents joint spalling and uneven surfaces, reducing trip hazards and maintaining a smooth, level floor for workers, equipment, and vehicles. Its durability and long-term performance make it a superior choice for protecting and extending the life of concrete floors in demanding environments.

Polyurea Joint Filler, Color Matching & Color Stability

Color stability in color-matched polyurea joint filler is important for both aesthetic and functional reasons, particularly in applications where the joint filler needs to blend seamlessly with the surrounding concrete. Over time, exposure to UV light, chemicals, and wear can cause some fillers to discolor, creating an inconsistent appearance that may detract from the floor’s overall look, this is especially critical in retail spaces, commercial buildings, and decorative concrete floor applications where visual appeal matters.

From a functional perspective, color stability helps in identifying wear and damage. If the filler changes color over time, it may be difficult to distinguish between normal wear and actual joint degradation. This is crucial in hygienic environments like food processing plants, hospitals, and pharmaceutical facilities, where maintaining a clean consistent level floor surface is essential for regulatory compliance and sanitation.

Additionally, superior UV-resistant polyurea joint filler formulations ensure that floors exposed to sunlight, outdoor elements, and strong indoor lighting retain their original appearance without discoloring, yellowing, or fading. This extends the longevity of the polyurea joint filler, preventing premature replacements due to unsightly discoloration

Here’s a list of concrete floor applications where polyurea joint filler is preferable over epoxy joint filler, along with the reasons for its superiority in each application: