Alro logo Alro Steel was established in 1948 by Al and Robert Glick. Today, Alro is comprised of Alro Steel, Alro Metals, Alro Plastics 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