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: NORYL® (PPO)



Colors/Grades:

Black


Size and Availability:

Sheet / Slab stock
- Thickness: 1/4”thk to 3”thk
- Sheet sizes: 24” x 48”

Rod / Round stock
- Diameters: 1/4”Dia to 2”Dia (stock)
- Diameters: 2-1/4”Dia to 6”Dia (non-stock)
- Lengths: 8 foot standard



 
NORYL® modified PPO is a strong, tough engineering plastic with outstanding mechanical, thermal, and electrical properties. Low moisture absorption and low thermal expansion make NORYL® one of the most dimensionally stable thermoplastics available.

NORYL® is widely used for electrical housings and structural components since it has excellent insulating properties, flame resistance, and dimensional stability over a wide range of service temperatures. NORYL® is often selected for fluid handling applications since it has low moisture absorption and excellent strength and stiffness. NORYL® is easy to fabricate, paint, and glue.


Features:

  • Excellent dimensional stability
  • Low moisture absorption
  • Good strength and stiffness over a wide service range temp.
  • Good impact resistance
  • High dielectric strength
  • Easy to fabricate, paint and glue
  • Excellent flammability rating (UL94 V-1 @ .058"thk)

Applications:

  • Manifolds
  • Pump, valve and fittings
  • Scientific & analytical instrument components
  • Housings and covers
  • Electrical components