Coruplas or Correx Sheet Specifications

Twinwall Coruplas or Correx is an extruded polypropylene board that is environmentally friendly and recyclable. Coruplas has very good stiffness due to the twin-walled, fluted surface. Coruplas sheets are corona treated to make it ink receptive and provides a cost effective option for indoor and short term outdoor signs.


  • Low-cost, lightweight yet rigid and shatterproof
  • Waterproof
  • Resistant to grease and many other chemicals
  • Can be die cut, guillotined, shaped, stapled, creased and ultrasonically welded


  • Signage, packaging, printing, advertising, POS, storage, transport and general industrial areas.
  • It is used to produce printed packaging boxes and dividers

Fabrication and Branding Options

Cut 2 Size offers the following services for Correx Sheet:
  • Lasercutting of Correx
  • Straight cutting of Acrylic into pieces
  • Vinyl application onto Correx
  • UV Digital Printing directly onto Correx