Release Agent

ConTec RA-550 mold release agent is made from safe, low-VOC, renewable bio-oils. It eliminates release agent related stains and discoloration. RA-550 produces clean releases and reduces bug-holes on vertical and horizontal mold surfaces.

Features & Benefits

  • Easy Release
  • Non-staining
  • Reduces bug-holes
  • Reduces build up
  • Excellent price/ performance ratio
  • Tolerates heat accelerated drying
  • Non-toxic
  • Renewable bio source
  • Bio-degradable


ConTec RA-550 is an ideal application for roof tile molds, and other horizontal or vertical surfaces. Cover entire cleaned mold surface with RA-550 as received. A low-pressure air-less sprayer or a HVLP sprayer works well. Do not apply excess or allow excess to pool on mold surface as it will disfigure the concrete surface. RA-550 is compatible with most mold materials. Always test one mold for compatibility before using RA-550 in production.

ConTec RA-550



ConTec RA-550 is available in bulk quantities or packaged in 250 gallon (946 L) totes weighing 1,975 lb (896 kg) gross. Other packaging options are available contact your local ICT sales representative for more information.


ConTec RA-550 can be stored over a wide variety of temperatures. Provide adequate ventilation with use. If sprayed do not breathe mist.


1/3 -2/3 fL oz/ sq yard (10-20 ml/square meter). Always contact your ICT technical representative fro recommendations for your application.


Specific Gravity at 77°F: 0.88 – 0.882
Viscosity at 77°F cps: 100 max
Weight per gallon: 7.32 – 7.37 lb
% Volatile matter (NVM(1)): ~0