SikaRoof® MTC-22

HIGH PERFORMANCE, UV-STABLE LIQUID APPLIED POLYURETHANE ROOF WATERPROOFING SYSTEM

SikaRoof® MTC-22 is a cold-applied, seamless, highly elastic and UV-stable moisture triggered polyurethane roof waterproofing system consisting of Sikalastic®-601 BC, Sika® Reemat Premium and Sikalastic®-621 TC. Suitable for use in hot and tropical climatic conditions.

  • Proven technology - over 25 year track record
  • One component - no mixing, easy and ready to use
  • UV resistant - Highly reflective (RAL 9016) and resistant to yellowing
  • Cold applied - requires no heat or flame
  • Seamless roof waterproofing membrane
  • Compatible with Sika® Reemat Standard - easy to detail
  • Fast curing - free from resin damage almost immediately on application
  • High elastic and crack-bridging - retains flexibility even at low temperatures
  • High root resistance
  • Easily re-coated when needed - no stripping required
  • Good adhesion to most substrates - see primer chart
  • Vapour permeable - allows substrate to breathe
  • Strong resistance to common atmospheric chemicals
SikaRoof® MTC-22