Comparison : Item # X-950-0000, BisGMA
Item # X-951-0050, BisGMA/Triethyleneglycol Dimethacrylate (50/50)
Item # X-951-0070, BisGMA/Triethyleneglycol Dimethacrylate (70/30)
Item # X-951-0080, BisGMA/Triethyleneglycol Dimethacrylate (80/20)
Item # X-970-0000, Ethoxylated Bisphenol A Dimethacrylate