LSR-mouldings are produced with heted precision moulds
on slightly modified thermoplast injection moulding machines.
The two components (A and B) are prepared for the LIM process
in a mixing and metering machine and than pumped into the
cooled injection unit of the IM machine. Further the material
is distributed without vulcanising trough specialy designed
coldrunner systems into the heated mould cavities (Using
a coldrunner system this happens without waste!). In there
the LSR material vulcanizes in seconds. The mould temperature
level is about 140^C - 220C°. The demoulding is done
by mechanical ejectors, compressed air, using a handling
or brush system.
