DOWSIL R-40 Universal Cleaner


  • Color: Colorless
  • function: Cleaner
  • Specific gravity (23°C): 79
  • Surface: Smooth
  • UV Tracer No
  • Viscosity at 23°C (73.4°F)2 mPa.s


Fire resistance up to four hours

±50% mobility at joints with self-hardening feature

Excellent resistance to harsh weather conditions High resistance to UV light, ozone and extreme hot/cold weather

Long lasting

ready to use

Conforms to ISO 11600-F&G25LM standard

EAD 350141-00-1106 CE certified fireproof gasket

Tested and approved according to EN 1366-4 and 13501-2