SikaBlock® M945

Polyurethane tooling board

SikaBlock® M945 is a slightly filled green polyurethane tooling board for foundry patterns, match plates and core boxes.  

  • Very good milling properties
  • Low coefficient of thermal expansion
  • High abrasion resistance
  • High compressive and flexural strength as well as edge stability
  • Easy bonding
  • Dense surface with good sliding properties