Akron Firm grade mold rubber, is precision mixed to eliminate variability in properties seen in other products.
Thorough mixing with no allowance for short cuts prevents unmixed ingredients from affecting mold quality.
Molds do not change with time. Molds never have to be discarded due to unexplained measles like growth in
mold patterns. Use of white polyethylene backer eliminates the possibility of cut threads ruining the mold.
Consistent shrink eliminates variations in predicted alloy consumption. Firm grade provides the best fine detail
replication