VALQUA No. Product name  Features
►AC4640 ARMOR CRYSTAL O-ring  A translucent amber product in which ARMOR CRYSTAL is molded into a ring shape with an O-shaped cross section Grade that can deal with particles.
► MC4640 OPTIC ARMOR A dear and colorless product in which OPTIC ARMOR is molded into a ring shape with an O-shaped cross section Low discharged gas grade.
► DC4640 DC156 A dark blue product in which DC156 is molded into a ring shape with an O-shaped cross section Plasma resistant grade.
► DS4640 DS403 A black product in which DS403 is molded into a ring shape with an O-shaped cross section Plasma resistant grade.
► F4640 FLID A black product in which FLID is molded into a ring shape with an O-shaped cross section Exclusively used for under an inert gas environment.
► FA4640 FLID ARMOR A black product in which FLID ARMOR is molded into a ring shape with an O-shaped cross section Spectral low Inchon grade Exclusively used for under an inert gas environment.
► SA4640 SPOQ ARMOR A white product in which SPOQ ARMOR is molded into a ring shape with an O-shaped cross section.
► HA4640 HYREC ARMOR A translucent product in which HYREC ARMOR is molded into a ring shape with an O-shaped cross section.
► UA4640 ULTIC ARMOR A deep translucent product in which ULTIC ARMOR is molded into a ring shape with an O-shaped cross section.
 ► UAF4640 ULTIC ARMOR -F A dark blue product in which ULTIC ARMOR-F is molded into a ring shape with an O-shaped cross section.
 ► LA4640  LABE ARMOR  A blue product in which LABE ARMOR is molded into a ring shape with an O-shaped cross section Grade exclusive for oxygen plasma resistance.
 ► VP4640  FLUORITZ-SB  A black product in which FLUORITZ-SB, a perfluoroelastomer material, is molded into a ring shape with an O-shaped cross section It has exceptional chemicals resistance.
 ► VPIR4640  FLUORITZ-TR   A dark brown product in which FLUORITZ-TR, a perfluoroelastomer material, is molded into a ring shape with an 0-shaped cross section While keeping high radical resistance, it has excellent purity, low distortion characteristics, heat-resisting property and crack resistance.
 ► VPT4640 FLUORITZ-TR  A black product in which FLUORITZ-T20. a perfluoroelastomer material, is molded into a ring shape with an O-shaped cross section While keeping high radical resistance, it has excellent purity, low distortion characteristics, heat-resisting properties and sealing performance in dynamic areas.
 ► VPHS4640  FLUORITZ-HS  A dark brown product exclusively made for the thermal diffusion process in semiconductor manufacturing equipment in which FLUORITZ-HS, a perfluoroelastomer material, is molded into a ring shape with an 0-shaped cross section It has the best heat-resisting property in the FLUORITZ series and also has excellent radical resistance, purity and low distortion characteristics.
 ► WD4640  ARCURY AD   A deep, translucent colored product with excellent acid solution resistance. and it also has excellent purity due to a reduced amount of metallic and organic material elution.
 ► WL4640  ARCURY AL   A black product that has excellent alkaline solution resistance including ammonia, which was difficult to use with the conventional fluororubber.
 ► W04640  ARCURY SO   A white product with excellent resistance against polar organic solvents such as ketones, esters and amines.
 ► OZT4640  ARCURY OZT   A clear and colorless product with excellent resistance against ozone gas and ozone water, and it also has excellent purity due to the reduced amount of metallic and organic material elution.
 ► OZW4640  ARCURY OZW  It has excellent resistance against ozone gas and ozone water A white product that has better heat-resisting properties compared to ARCURY OZT.
► C4640 CRYSTAL RUBBER A clear and colorless product in which CRYSTAL RUBBER is molded into a ring shape with an O-shaped cross section. Grade that can deal with particles.
► B4060 Bonded Gate Seal The Bonded Gate Seal avoids metal to metal contact, minimizes the seal area exposed to plasma, and maintains stable sealing performance to extend seal lifetime. The Bonded Gate Seal can resist twisting and friction more than other O-rings.