Smooth-On Vytaflex™ Series

SKU: SLP-GROUP-1332316
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The Smooth-On Vytaflex Series is a line of high-performance urethane rubbers designed for casting concrete, offering superior physical and performance properties. With the exclusive "V-Polymer" technology, Vytaflex urethanes provide a convenient one-to-one by volume mix ratio, eliminating the need for vacuum degassing. These rubbers cure with negligible shrinkage to a durable, long-lasting rubber that is perfect for production. The Vytaflex Series is available in a range of Shore hardness's, from 10A to 60A, ensuring that you can find the perfect fit for your project.

When working with Vytaflex urethanes, preparation is key. Store and use the product at room temperature (73°F/23°C), and ensure a low humidity environment (below 50% RH). Use a mixing container with straight sides and a flat bottom, and mix thoroughly for at least 3 minutes to ensure a uniform blend. Safety precautions are also crucial, so be sure to wear safety glasses, long sleeves, and rubber gloves to minimize contamination risk.

The Vytaflex Series urethanes work especially well for casting pigmented or colored concrete, as they render accurate and uniform colored castings. To ensure a smooth demolding process, apply a release agent specifically designed for mold making, such as Universal Mold Release. For surfaces that require sealing, use a sealer like SuperSeal or One Step to prevent adhesion.

When mixing and pouring the Vytaflex urethane, use a clean and well-ventilated area, and mix thoroughly to minimize air bubbles. Pour the mixture in a single spot, allowing it to flow and level off evenly. After a minimum of 16 hours of curing at room temperature, your rubber is ready to use. For enhanced performance, consider post-curing the rubber by heating it to 150°F (65°C) for 4 to 8 hours.

With proper use and storage, Vytaflex urethanes are durable and long-lasting, making them an excellent choice for a wide range of projects. Whether you're a seasoned professional or just starting out, the Smooth-On Vytaflex Series is a reliable and versatile option for casting concrete.
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This product is shipped from our supplier's warehouse in New York, NY, United States
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This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
A 25% handling charge is levied against all authorized returns except those due to our error. Unauthorized returns are subject to a 40% handling charge. Damages & defects must be reported to us within 14 days.
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