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® 15 (Polycarbonate Sheet)

Makrolon® Product Family Page

Size and Availability:

Sheet / Slab stock:
- Thickness: .236” 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® 15 abrasion resistant polycarbonate sheet offers superior long-term weatherability, optical clarity, and vandalism protection. Backed by a limited 15 year warranty, this product incorporates MAKSHIELD innovative technology to achieve enhanced performance. Its improved glazing durability and unsurpassed impact resistance, along with enhanced insulating properties and significant weight reduction, makes Makrolon® 15 clearly the right choice for your glazing applications.

Makrolon® 15 polycarbonate sheet also offers a significant reduction in maintenance cost over its life cycle versus that of other glazing materials. Applications include schools, public buildings, and transportation centers.

Makrolon® 15 Code Compliance and Certs:

  • ICC-ES Evaluation report ESR-2728
  • Miami-Dade county NOA #08-0926.15
  • Florida Building Code 2007
  • CPSC 16 CFR 1201
  •    - Category I and Category II
  •    - Safety Standard for Architectural Glazing materials
  • ANZI Z97.1 – Safety Glazing Materials used in Buildings.
  • UL 972: Burglary Resistant Glazing Materials UL file BP2126


  • Schools
  • Public buildings
  • Transportation centers