New Product Announcement: SecureGrip PS/MAX SA Base Sheet
Dear Valued Customer,
Continental Materials, Inc. (CMI) is pleased to announce the addition of a new premium product to our roofing system component portfolio: the SecureGrip PS/MAX SA Base Sheet. This new offering enhances our ability to deliver high-performance waterproofing solutions.
Key Product Information:
• Premium Self-Adhered SBS Base Sheet: Engineered as a base sheet in single layer or in multi-layer waterproofing systems, delivering long-term adhesion, flexibility, and water-tight integrity.
• Cold-Applied: Self-adhered membrane with a split-release backing improves jobsite safety and allows quick placement. No flames, hot asphalt, or special tools.
• Reinforced Strength & Dimensional Stability: A linear-stabilized fiberglass mat provides excellent tear resistance and stability, ensuring a reliable base for subsequent system layers or finished roofing.
• 60 Day UV Exposure: UV stabilized to allow scheduling flexibility up to 60 days before primary roofing materials are applied.
• Meets Industry Standards: Complies with both ASTM D4601 Type II and ASTM D1970 requirements and qualifies as a component in a FORTIFIED Roof™.
We appreciate your continued support. Please let us know if you have any questions.

Continental Materials, Inc. (CMI) is a leading national supplier of roofing system component materials. As the largest importer of roofing fasteners into the US, our roofing fasteners go on 2.2 million homes every year and our construction fasteners frame another quarter million homes. CMI is the exclusive supplier of top-of-the-line SecureGrip synthetic underlayments in both mechanically attached and self-adhered formats. And of course we’re known for our “No Smell” BUR asphalt with its WeatherSeal protective packaging and eco-friendly woodfiber roof insulation. CMI’s focus is on bringing Quality, Service, and Value to our customers and we’ve been doing just that since 1958.
For more information on CMI products, call (215) 884-4930, visit our website or contact your local CMI Sales Representative.