Manufacture of inexpensive solutions for production equipment by mass casting or backfilling casting.
Polyurethane and Backfilling Casting Systems
Economic solutions for master and model making by mass casting or backfill casting can be easily obtained with Sika's polyurethane and backfill casting systems. Within our range you will find the ideal solution for your application choosing between various systems and fillers.
Depending on the chosen resin and filling, the system will offer a good balance between a very high abrasion and impact resistance as well as high compressive strength and good mechanical workability.