Product Information: Product information Addolink R gives shorter casting and demolding times than Addolink B. It is used particularly in the production of soft hot-curing cast elastomers whose casting times would be too long if Addolink B were used. The accelerating effect of Addolink R is so strong, however, that this product is always mixed with Addolink B, with which it is miscible at all ratios. The most suitable Addolink R / Addolink B ratio for the system in question should be determined in advance. Function: Crosslinking agent for the production of polyurethane elastomers (hot-curing cast systems). Information provided by Lanxess. |