[Product name]K1/K2/K3/A1/A2/A3/Clear/White Denture Valplast Flexible Acrylic Resin Material[Usage]The acrylic resin is used to make flexible dentures in dental lab.[Characteristics]1) Safe - No Harmful Chemicals;2) Medical Grade Plastic - Bio Compatible;3) Stronger /Unbreakable;4) Better Memory;5) Superior patient comfort and no metallic taste;6) Superior esthetics(no metal showing);7) High elasticity.[Specification]K1: Light pink color;K2: Pink color;Clear: Clear White color;Preheated temperature: 287 degree centigradeHeating time: 12 minutes[Package including]1*200g/bag Valplast Flexible Acrylic Resin Material