Great news. What photopolymer is being used? With a density of 1.3g/cc it doesn’t seem like it would be acrylate or methyl acrylate based (which is closer to 1g/cc). Maybe it is an epoxide-based photopolymer (which might be better due to lower curing shrinkage). What is the curing shrinkage of the photopolymer? We need a bunch more information please.
Great news. What photopolymer is being used? With a density of 1.3g/cc it doesn’t seem like it would be acrylate or methyl acrylate based (which is closer to 1g/cc). Maybe it is an epoxide-based photopolymer (which might be better due to lower curing shrinkage). What is the curing shrinkage of the photopolymer? We need a bunch more information please.