Alro logo Alro Steel was established in 1948 by Al and Robert Glick and has grown to include Alro Plastics, Alro Industrial Supply and Alro Metals Outlet.

Alro Plastics Product: Makrolon® UV (Polycarbonate)

Makrolon® Product Family Page

Size and Availability:

Sheet / Slab stock:
- Thickness: .118” to .500” thick
- Sheet sizes: 48” x 96”, 60” x 96” and 72” x 96”
- Colors: Clear, Bronze, Gray, Green (H35) and Dark Gray (I35)

Makrolon® UV polycarbonate sheet is an enhanced UV-resistant sheet with exceptional weatherability and superior impact strength. Available in clear as well as a variety of colors, UV is the perfect choice for for architectural applications where extended service life and resistance to color shift is required. Makrolon® UV polycarbonate sheet is easily thermoformed, fabricated, and decorated. This performance is backed by a 10-year comprehensive warranty against breakage, excessive yellowing, and loss of light transmission.

Makrolon® UV Warranty Makrolon® UV Warranty


  • Outstanding impact strength
  • Chemical resistance
  • High temperature resistance
  • Exceptional weatherability
  • Easy to thermoform, fabricate and decorate


  • Covered walkways
  • Barrel vaults
  • Upper story school glazing
  • Bus shelters
  • Thermoformed skylights