TR-PPI-101S is liquid photoinitiator for UV polymerization. It is liquid photoinitiator with low odour, low cost and easy application. It has high curing activity and solubility in resin system. TR-PPI-101S can be used in varnishes, coatings, inks, printing plates and adhesives, etc.

TR-PPI-101 is a new macromolecular photoinitiator with low volatility, low migration, low toxicity, low yellowing and high photoinitiation efficiency. TR-PPI-101 can be used in varnishes, coatings, inks, printing plates and adhesives, etc. It can also be used in UV water-borne systems.

TR-PPI-ONE is a new macromolecular photoinitiator with low migration, low toxicity, good environmental compatibility, good resin compatibility, diversified functions, low yellowing and high photoinitiation efficiency, etc. TR-PPI-ONE can be used in varnishes, coatings, inks, printing plates and adhesives, etc. It can also be used in UV water-borne systems when it is used with active diluent or other liquid photoinitiator.

TR-PPI-102 is a new macromolecular photoinitiator with low volatility, low migration, low toxicity, low yellowing and high photoinitiation efficiency. TR-PPI-102 can be used in varnishes, coatings, inks, printing plates and adhesives, etc. It can also be used in UV water-borne systems.