Polycarbonate Store

Experience the strength and versatility of our polycarbonate sheets and framing systems, perfect for everything from enhancing your patios and porches to tackling your next DIY project. Whether you are reglazing an existing structure or starting from scratch, polycarbonate’s impact resistance, lightweight design, insulation, and excellent light penetration make it the go-to choice for both residential and commercial projects.

For nearly 50 years, Charley’s has been more than just a supplier—we’re your neighbor, dedicated to helping you bring your vision to life. Our team combines decades of expertise with a personal touch, ensuring you receive not just top-quality products but also the friendly, expert advice you deserve. With a wide selection of polycarbonate materials, colors, and sizes, we tailor everything to fit your needs. At Charley’s, we cut, crate, and ship your materials directly to you, making the process as easy and convenient as possible. Trust us for competitive pricing, exceptional support, and a truly satisfying experience, every time.

Featured Customer Project

Kim & Dave were building a custom covered shelter for their backyard grill to sit just beside their patio. They wanted the building to shade the grill, but not fully block the light to their seating area. After selecting the attractive Bronze 6mm (1/4") Polycarbonate TwinWall sheeting, ideal for shaded patio roofs, they were in and out of Charley’s and had their structure completed in time to enjoy that evening!

Want to create something similar for your home, but not sure where to start? Just ask the knowledgeable Charley’s team!

 

  • 8mm (5/16") Polycarbonate Sheet

    8mm (5/16") Polycarbonate Sheet

    Need a bigger size? Out of Stock? Call us at 888-977-7659 to place an order! Poly 101 PDF - How To Install Polycarbonate Panels Featuring Clear, Opal Diffused, and Bronze 8mm (5/16") TwinWall channels trap air between 2 walls. Choose from Crystal w/...

    $76.16 - $124.80
  • 8mm Polycarbonate End Cap - 4 ft L

    8mm Polycarbonate End Cap - 4 ft L

    Simplify AssemblyFor 8mm Polycarbonate Panels Adding polycarbonate to your framework is easier when using these special pieces to hold the panels in place. The Caps are made of a tough, sunlight-resistant UVI polycarbonate, and are weatherproof and...

    $5.25
  • 8mm Polycarbonate Joiner Cap

    8mm Polycarbonate Joiner Cap

    Simplify Assembly - for 8mm Polycarbonate Adding MultiWall to your wood framework is easier when using these special pieces to hold the panels in place. The Caps are made of a tough, sunlight-resistant UVI polycarbonate, and are weatherproof and...

    $11.24 - $56.40
  • Brown Aluminum Bar Cap System w/ 2 strips of gasket

    Brown Aluminum Bar Cap System w/ 2 strips of gasket

    Cut to order. Call us at 888-977-7659 to place an order or add to your polycarbonate panel order! Use these maintenance-free glazing caps to secure glass or multi-wall polycarbonate to supporting framework. Includes rubber gasket that seals out moisture...

    $41.48 - $248.88
  • Foam Glazing Tape 3/8" wide x 1/16" thick

    Foam Glazing Tape 3/8" wide x 1/16" thick

    Closed-cell for glass or Multi-Wall polycarbonate This foam tape has a closed-cell structure that cannot absorb moisture. Black color, super sticky on both sides. 150 ft roll. 3/8" wide x 1/16" thick. Use when securing panels directly to wood frame...

    $18.95
  • Foil Tape, 2" x 30 ft

    Foil Tape, 2" x 30 ft

    Use Foil Tape to seal joints for products such as Foil Insulation and Reflectix Insulation. 2" x 30 ft roll.

    $7.95
  • Foilastic Butyl Flashing Tape, 3" x 50 ft

    Foilastic Butyl Flashing Tape, 3" x 50 ft

    Preferred by experienced glaziers Use this waterproof sealant tape for all exterior glazing joints. It is a solid ribbon of butyl adhesive, 35 mil (1/32") thick x 3" wide. Has a strong adhesive back which can be installed in any weather.  Roll is 50 feet...

    $54.95
  • Plastic Cleaner Kit by Brillianize for polycarbonate

    Plastic Cleaner Kit by Brillianize for polycarbonate

    Cleans and polishes / repels dust / minimizes scratches on polycarbonate greenhouses, patio roofs, pergolas and more! Great for spot cleaning. Restores a brilliant luster to plastic coverings. Cleans and polishes in one operation and is anti-static to...

    $19.95
  • Sikasil-N Plus Silicone Sealant for Polycarbonate

    Sikasil-N Plus Silicone Sealant for Polycarbonate

    This is the BEST choice for polycarbonate - B7533 Remains flexible. Mildew resistant. Weatherproof. Indoor/Outdoor. 100% silicone rubber sealant that withstands the damaging effects of weather. Ideal for greenhouses, gutters/downspouts, pipes/plumbing,...

    $14.50
  • Solid aluminum sealant tape

    Solid Aluminum Tape

    Solid aluminum sealant tape * Used with Aluminum Poli-Lok System to keep out dust and moisture. Apply Aluminum Tape to the top flutes and Vented Polycarbonate Tape to the bottom flutes of the sheets. * Can also be used for tops of multi-wall...

    $27.50 - $33.25
  • Vented Polycarbonate Tape Roll

    Vented Polycarbonate Tape Roll

    Protect your poly panels Use this special adhesive tape to seal ends of Multi-Wall polycarbonate panels. The woven material is breathable, long-lasting, strong, and flexible. Easy-to-apply. Cover tape with flashing or wood to prevent the sun from drying...

    $39.95 - $67.95
  • Washer Head Screws for Polycarbonate

    Washer Head Screws for Polycarbonate

    Rubber washer seals out water - B7406 Use to install multi-wall polycarbonate panels, fiberglass, or corrugated plastic onto wood frame. EPDM Rubber washer seals out water. Galvanized, hex head, #10 x 1-1/2" or 2". Select pack of 25, 50 or 100. Use size...

    $8.50 - $29.95