Gemini Trim Cap

Gemini Trim Cap is a high-quality plastic molding used to give channel letter signs a clean, finished edge. Made from durable UV-stabilized materials, it features a flexible yet strong body that bonds securely to acrylic letter faces, maintaining shape and adhesion even in harsh outdoor conditions. The trim cap combines premium durability with easy fabrication, allowing for smooth bending, cutting, and installation around intricate letter shapes. Gemini Trim Cap provides a professional border that enhances the appearance and longevity of illuminated channel letters. Available in a wide range of colors and sizes, it ensures a perfect match for your signage projects — delivering both visual appeal and long-term performance. Applications & Uses: Channel Letter Fabrication: Used to bond acrylic faces to aluminum returns forming 3D illuminated letters. Sign Manufacturing: Provides a polished, finished look to edge-lit and front-lit letters. Repairs & Retrofits: Ideal for refurbishing old or damaged channel letters. Custom Projects: Decorative edge finishing for creative or architectural signage applications. Key Features: UV-stabilized for long-lasting outdoor performance Flexible and easy to bend, cut, and glue Strong adhesion to acrylic faces with compatible bonding agents Available in multiple widths and color options Resistant to fading, cracking, and weathering Ensures a clean, professional edge finish Compatible with most standard channel letter materials and adhesives