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: ProLab 65 (CNC Tooling Board)

Size and Availability:

Sheet / Slab stock
- Thickness: 2”thk, 3”thk and 4”thk
- Sheet sizes: 20” x 60”
- Sheet color: Salmon

ProLab 65, medium Density 40-42 lb, also referred to as CNC Tooling board. Medium density polyurethane CNC tooling board is a machinable slab designed for production of patterns, mock-ups, prototypes, master models, fixtures, jigs and other rapid tooling applications.


  • Ease of machining
  • Lightweight
  • Great dimensional stability
  • Easily bonded and repaired
  • Easy surface finishing
  • Good temperature resistance


  • Precise checking fixtures
  • Large & small master molds
  • Prototypes
  • Patterns and molds
  • Tool proofing
  • Medical models
  • Dimensional signage