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Specially designed grades of Sumika Polycarbonate Limited to satisfy customers’ specific requirements.

Grade names Characteristics Applications
300 series
General purpose grades
SD POLYCA™ 300 series are general purpose grades. These grades have a good balance of high transmittance, heat resistance and impact resistance. This series include some modified versions for better mold release property and weather resistant property, thus this series could cover a broad range of applications including extruded sheets, electronic parts, stationery and other miscellaneous goods. Sheet, Film, Electronics/Electric, Stationary, Miscellaneous goods etc.
350 series
Steam resistant grades
SD POLYCA™ 350 series are steam resistant grades These grades are suitable for applications used in high humid / high temperature environments such as bathroom light covers. Bathroom light covers
TF, 870 series
Flame retardancy grades
SD POLYCA™ TF and 870 series are flame retardant grades based on silicone type flame retardants instead of conventional bromine type and phosphonate type flame retardants. Electric/electronic equipment, Precision instrument, miscellaneous goods
TR, TX series
Optical grades
SD POLYCA™ TR and TX series satisfy high optical performance. These grades are suitable for optical application. Light guide plate and other optical parts
LD, TFD series
Light diffusion grades
SD POLYCA™ LD and TFD series show good light diffusion property. These grades are suitable for LED lighting applications. LED lighting cover
LR8000 series
Light reflection grades
SD POLYCA™ LR 8000 series have high light reflectivity and good ignition resistant property, based on our excellent compounding technology. These grades are used for light reflective parts such as LCD backlight unit. LCD backlight unit flame etc.
SF5000 series
Glass fiber reinforced grades
SD POLYCA™ SF series are glass fiber reinforced grades. These grades give high flexural strength and flexural modulus, and are suitable for backlight unit chassis. LCD backlight unit chassis
CS5000 series
Low abrasion grades
SD POLYCA™ CS series are abrasion resistant grades. These products show low abrasion performance in addition to high heat resistance, mechanical properties and dimensional stability of polycarbonate resin. These products are suitable for the application where abrasion resistance is required such as gears and bearings. Gears, Bearing
CF5000 series
Carbon fiber reinforced grades
SD POLYCA™ CF5000 series are carbon fiber reinforced grades. These grades give very high flexural strength and flexural modulus, and suitable for housing of electronic products. Housing of electronic products
IM-400 series
High impact grades at low
SD POLYCA™ IM-400 series show high impact strength at low temperature. These grades are suitable for housing of mobile phone and other mobile equipment. Mobile phone housing
IM6000 series
SD POLYCA™ IM6000 series are PC/ABS alloy grades. These grades have excellent properties of both polycarbonate and ABS resins such as high impact strength, heat stability and good processability. Housing of electric/electronic equipment etc.
CR3000 series
SD POLYCA™ CR series are PC/Polyester alloy grades. These grades have improved chemical resistant property in addition to high impact property and heat resistant property of polycarbonate resin. For some applications, we prepare glass fiber reinforced grades to satisfy your needs. Automotive exterior parts
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