Ultraseal PC504/66 alternative Thermocure Methacrylate Impregnation Sealant
Vacuum impregnation sealant is a permanent solution to porosity in metal casting, filling any voids with a stable yet flexible polymer that is resistant to heat(max.200°C), oils or chemicals. It has become the preferred choice worldwide in sectors ranging from military and aerospace components to high-volume automotive engines.
LK90C is a perfect alternative for Ultraseal PC504 thermocure methacrylate impregnation sealant, in some certain application records from our customer showed that LK90C has even higher pass rate of impregnation.