Fuseal® PP Corrosive Waste


Fuseal® PP is resistant to the corrosive action of alkalis, alcohols, acids, solvents and salt solutions. Dilute mineral acids and aqueous solutions of acid salts, which are so destructive to most metals, have no affect on the Fuseal PP system. In general, Fuseal PP is attacked only by strong oxidizing acids and weakened by certain organic solvents and chlorinated hydrocarbons. Fuseal PP will not rust, pit, scale, corrode or be affected by electrolysis.

Fuseal PP piping systems have excellent chemical resistance and physical properties which make the system ideal for handling corrosive waste mixtures of acids, bases and solvents  present in laboratory, industrial or food and beverage processing DWV applications.

Product Overview

Technical Data:

Size Range:

  • 1½" - 18" Schedule 40
  • 1½" - 12" Schedule 80

Pressure Rating:

  • -30 foot (15 PSI) maximum head pressure test for DWV applications
  • -Up to 50 PSI for pressure waste applications (subject to manufacturers review of design)

Operating Temperature:

  • 32°F - 212°F (0°C - 100°C)

Joining Technology:

  • Electrofusion
  • Mechanical Joint
  • Butt Fusion

Standard Ratings:

  • ASTM F1412
  • ASTM D3311
  • ASTM D4101
  • ASTM F1290
  • ASTM D635
  • NSF cw
  • CSA


  • Polypropylene Non-Flame Retardant Pipe (PPNFR)
  • Polypropylene Flame Retardant (PPFR)

Fields of Application:

  • Corrosive Waste Drainage
  • Life Sciences
  • Chemical Process Industry
  • Shipbuilding/Marine
  • Food and Beverage


  • Low installation cost with maintenance-free service
  • Chemical and corrosion resistance
  • High temperature, intermittent discharges up to 212°F (100°C)
  • Both electrofusion and mechanical joints
  • Can be used for pressurized drainage applications up to 50 psi.
  • Easy to operate electrofusion machines

Part Numbers / Dimensions