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The Art of Color Meets the Science of Durability

FusionCore MAX™

Elevate every project with FusionCore MAX™, Crystal Pacific's advanced capstock technology designed to deliver exceptional beauty, long-lasting color, and superior weather resistance. Engineered for modern homes and demanding climates, FusionCore MAX provides a premium exterior finish that protects against the elements while maintaining a rich, vibrant appearance for years to come.

Whether you're building new, remodeling, or replacing existing windows, FusionCore MAX offers the perfect combination of aesthetics, performance, and low-maintenance durability.


Built for Lasting Beauty

The exterior of your windows faces constant exposure to sunlight, heat, moisture, and changing weather conditions. FusionCore MAX utilizes a specialized capstock layer that acts as a protective shield, helping preserve color and finish while enhancing the overall durability of the window frame.

The result is a window that looks beautiful year after year with minimal maintenance.

New Capstock Extrusion

Co-extruded vinyl

Think of capstock as “acrylic engineered into the surface” rather than “paint applied to the surface.” The result is a more durable finish that maintains its appearance for many years, especially in high-UV climates like Southern California.

Features

  • A rich matte-to-satin black exterior.
  • Uniform color throughout the visible frame surfaces.
  • A clean architectural appearance similar to commercial aluminum windows.
  • Greater long-term color stability than painted finishes.
Discover the Perfect Window and Door Solution

Explore our full range of products, including the elegant Vista and Buena Vista lines, the premium Vista Plus collection, the robust Magnus commercial solutions, and the versatile Valencia windows & doors. Each series is designed to offer exceptional performance, style, and energy efficiency, ensuring the perfect fit for any residential or commercial project.

Explore the Crystal Product Portfolio