CHRYSO®Dem Oleo PW is a wax-based delayed-release agent for plastic and fibreglass coffers on conventional jobsites.

  • Easy formwork release - temporarily protects and extends the life of moulds.
  • Specially designed for casting concrete in ‘coffer’ type formwork for concrete slabs – will not damage coffers.
  • Ready to use.
  • Reduces the likelihood of imperfections and surface damage (particularly blow holes) to the concrete, creating more durable, blemish free and consistent concrete surfaces
  • Does not affect the adhesion of subsequent finishes and coatings. Plaster, paint and other coatings may be applied subsequently
  • Does not stain or affect the colour of the concrete, when applied correctly
  • Does not modify cement hydration when applied correctly
  • Water repellent and not affected by rain
Domains of application
  • Fibreglass formwork
  • Plastic formwork
Technical Data Sheet Download
Attached documents CHRYSO®Dem range BrochureDownload