HYOSUNG CHEMICAL POLYPROPYLENE

1 HYOSUNG CHEMICAL in Seoul, Korea(06578) 235, Banpo-daero, Seocho-gu, Seoul, Korea PP/DH Performance UnitPropylenePropylenePropanePolypropyle nePP-III ProcessPP-II ProcessMaterial Storage TankDehydrogenation (DH-I, DH-II) ProcessPP -I ProcessAutomatic WarehousesPP Products SiloHYOSUNG CHEMICAL POLYPROPYLENETo secure a stable supply of the main material for POLYPROPYLENE production, HYOSUNG CHEMICAL supplies itself with high-purity propylene from the propane dehydrogenation (DH) process where it has adapted cutting edge manufacturing technology. From raw materials to the finished products, HYOSUNG CHEMICAL has successfully established vertical integration of its supply chain. TOPILENE , a trademark of HYOSUNG CHEMICAL POLYPROPYLENE , is the outcome of merging company s polymerization technology with advanced process technique and wide range of catalyst application PROCESSHISTORY_PP/DH PU1991 Commenced production of PP-Iprocess at Yongyeon plant 1989 Entered PP & Propylene Business1996 Commenced production of PP-II process at Yongyeon plant2004PP/DH PU acquired ISO 9001, 14001 Certifications 2006PP-R R200P won Korean World-class Product Award from Korean Government2012 Developed R200P Glass Fiber GF PPR composite2016PP-R R200P achieved MRS Class.

2 Commenced production of PP-III process at Yongyeon Plant2015 Commenced production of DH-II process at Yongyeon Plant2019 Commenced production of PP-IV and DH-III process at Vietnam2020 Commenced production of PP-V process at VietnamSPECIALIZED USEP ropertyASTM MethodUnitMelt Flow IndexD1238g/10minFlexural ModulusD790kg/cm IZOD Impact Strength(23 C) / (-10 C)ApplicationCharacteristicsD256kg cm/cmTP66001 312, / 10 Containers, Automotive part, CompoundingHigh impact strength (RTPO)TP7600208, / 15 Automotive part, CompoundingHigh impact strength (RTPO)TP8600309, / 12 Automotive part, CompoundingHigh impact strength (RTPO)HJ72803017,5007 / part, CompoundingHigh isotactic (HCPP), High stiffness, Heat-resistantHJ82806017,5006 / part, CompoundingHigh isotactic (HCPP), High stiffness, Heat-resistantHJ928010018,0004 / Automotive part, CompoundingHigh isotactic (HCPP), High stiffness, Heat-resistantPropertyASTM MethodUnitMelt Flow IndexD1238g/10minFlexural ModulusD790kg/cm IZOD Impact Strength(23 C)ApplicationCharacteristicsD256kg cm/cmR530A29,5008IV Bottle (EBM), Ampoule Transparent, USP Class VI, EP , US FDA DMF 21499, CFDAR53079,5005IV Bottle (ISBM), Random CPPT ransparent, USP Class VI, EP , US FDA DMF 21499, CFDAR530C77,50010IV Bag, One-touch Cap, CompoundingTER-PP, Transparent, High impact strength, Excellent softness, USP Class VI, CFDAJ800S2021,5003 Disposable syringe(Hub, Cap, Plunger)

3 Slip property, High stiffness, US FDA DMF 21499J8012516, syringe (Barrel),Transparent productTransparent, USP Class VI, High stiffness, US FDA DMF 21499, UL 94 HB FOR PIPESP ropertyASTM MethodUnitMelt Flow IndexD1238g/10minFlexural ModulusD790kg/cm IZOD Impact Strength(23 C) / (-10 C)ApplicationCharacteristicsD256kg , / 5 Hot and cold water supply pipe,Radiator pipeLong-term hydrostatic pressure resistance (MRS , CRS ), Long-term heat stability, High impact strength, NSF/ANSI 14, DVGW W270, WRAS, EU 10/2011R200P-####(Color grade) , / 5 Hot and cold water supply pipe,Radiator pipeLong-term hydrostatic pressure resistance, Long-term heat stability, High impact strengthUniform color (Grey, Green, White)R200P-G20N(GF PPR) ,00014 / 5 Hot and cold water supply pipe,Radiator pipePPR composite with glass fiber (GF 20%), Long-term hydrostatic pressure resistance, High stiffness, High impact strengthR200P-G40N(GF PPR) ,00014 / 5 Hot and cold water supply pipe,Radiator pipePPR composite with glass fiber (GF 40%), Long-term hydrostatic pressure resistance, High stiffness, High impact , / 5 Sewage pipe, Drainage pipeHigh stiffness, High impact strength, Long-term heat , / 5 Sewage pipe, Drainage pipeVery high stiffness, High impact strength, Long-term heat , / 6 Corrugated conduit pipesHigh stiffness, High impact strength, Heat resistanceThe properties listed are highly dependent on the test specimen preparation followed ASTM D618 and testing protocols.

4 A similar protocol may generate substantially different values. This information is furnished conditional upon the persons receiving the material making their own determinations as to its suitability for their own particular purpose MEDICAL APPLICATIONSFOR COMPOUNDING PropertyASTM MethodUnitMelt Flow IndexD1238g/10minFlexural ModulusD790kg/cm IZOD Impact Strength(23 C) / (-10 C)ApplicationCharacteristicsD256kg ,5004 / -Coffee maker, Steam iron, Toaster, high stiffness, Homopolymer, Long-term heat resistance, UL746B HJ801R1321, / -Coffee maker, Steam iron, Toaster, high stiffness, Homopolymer Long-term heat resistance, UL 746B, EU 10/2011 J801R2021, / -Coffee maker, Steam iron, Toaster, high stiffness, HomopolymerLong-term heat resistance, UL 746B, EU 10/2011 HJ800R1817,5007 / 4 Coffee maker, Steam iron, Toaster, stiffness, Impact strength,Long-term heat resistance, UL 746B, EU 10/2011 PropertyASTM MethodUnitMelt Flow IndexD1238g/10minFlexural ModulusD790kg/cm IZOD Impact Strength(23 C) / (-10 C)

5 ApplicationCharacteristicsD256kg ,0008 / 3 Retort CPP Film| Low Fisheye, High impact ,50012 / 5 Retort CPP FilmLow fisheye,Very high impact strength, EU 10 ,0009 / 4 Retort CPP filmLow odor, High impact strength, EU 10/2011 ,00013 / 5 Retort CPP filmLow odor & orange peel, High impact strength, EU 10/2011 ,0007 / CPP filmVery low fisheye, Low ,0007 / 3 Protective CPP filmVery low fisheye, Medium ,0007 / 4 Protective CPP filmVery low fisheye, High hazeJ640F914,5006 / 2 Protective CPP filmVery low fisheye, High hazePropertyASTM MethodUnitMelt Flow IndexD1238g/10minFlexural ModulusD790kg/cm IZOD Impact Strength(23 C)ApplicationCharacteristicsD256kg , blow molding bottle (EBM), Housewares, Food containers, Transparent containersHigh transparency, Excellent impact strength, ,00010 Extrusion blow molding, Thermoforming sheetHigh transparency, Stiffness, StretchabilityR6011211,0007 Food containers, Housewares, ISBM bottles, Transparent containers, Disposable syringeHigh transparency, Phthalate-Free, EP , EU 10/2011, GB 9693-88R7012011,0006 Food containers, Housewares,Transparent containers, Disposable syringeHigh transparency, Phthalate-Free, USP Class VI, EP , EU 10/2011 R8013011,0006 Food containers, Housewares,Transparent containers, Disposable syringeHigh transparency, Phthalate-Free, Flowability, EP , EU 10/2011 R801A3511,0006 Food containers, Housewares,Transparent containers.

6 Disposable syringeHigh transparency, Phthalate-Free, Flowability, EU 10/2011R9014511,0006 Food containers, Housewares, Transparent containers, Disposable syringeHigh transparency, Phthalate-Free, Flowability, EP , EU 10/2011R901L4511,0006 Food containers, Housewares, Transparent containers| High transparency, Phthalate-Free, Flowability, EU 10/2011 SPECIALIZED USEThe properties listed are highly dependent on the test specimen preparation followed ASTM D618 and testing protocols. A similar protocol may generate substantially different values. This information is furnished conditional upon the persons receiving the material making their own determinations as to its suitability for their own particular purpose SMALL ELECTRIC-APPLIANCESFOR TRANSPARENT CONTAINERSFOR SPECIALITY FILMSIMPACT COPOLYMER / HOMOPOLYMER Property ASTM Method UnitMelt Flow IndexD1238g/10minTensile Strength (at Yield)D638kg/cm Flexural ModulusD790kg/cm IZOD Impact Strength(23 C) / (-10 C)

7 Rockwell HardnessD785R-scaleHeat DeflectionTemperature D648 CApplicationCharacteristicsD256kg cm/cm IMPACT , / 780115 General sheet, Thermoforming sheetHigh stiffness, High impact ,00012 / 580120 Sheet, Industrial appliancesHigh stiffness, High impact strength, UL 94 HB ,00010 / 590105 Battery case, Container, Crate, ToyHigh impact strength, UL 94 HBJ440427013,5009 / 590105 Battery case, Container, Crate, ToyHigh impact strength, UL ,50010 / bottle capHigh stiffness, Good processibility, Impact strengthJ6401027013,0008 / 590105 Battery case, Electric appliances, Home appliances, Automotive partsImpact strength, Flowability, UL 94 HBJ6421029016,0008 / 595120 Battery case, Electric appliances, Home appliancesImpact strength, High stiffness, UL 94 HBJ640A1827013,5007 / articles - Electric appliances, Home appliances,Industrial appliances, Automotive partsImpact strength, Flowability, UL 94 HBJ7402527014, / 490110 Large articles - Electric appliances, Home appliances,Industrial appliances, Automotive partsImpact strength, Flowability, UL 94 HBJ7422529016,0006 / 495120 Large articles - Electric appliances, Home appliances,Industrial appliancesImpact strength, Flowability, High stiffness, UL 94 HBJ8424528015,0005 / 495120 Very large articles - Home appliances, Industrial appliancesHigh flowability, High stiffness, UL 94 HBJ9455328015,0005 / 495120 Very large articles - Home appliances, Industrial appliancesHigh flowability, High stiffness.

8 UL 94HB HOMOPOLYMERF501336016,0004 / -95105 Raffia, Rope, Fishing netProcessibility, Stiffness, StretchabilityF603839016, / -106110 Homo CPPLow TVOC, Low Fisheye, Low Haze, EU 10/2011J7001237017,5003 / -95110 General injectionProcessibility, Stiffness, UL 94 HBJ8002337016,5003 / -100110 General injectionProcessibility, Stiffness, UL 94 HBThe properties listed are highly dependent on the test specimen preparation followed ASTM D618 and testing protocols. A similar protocol may generate substantially different values. This information is furnished conditional upon the persons receiving the material making their own determinations as to its suitability for their own particular purpose USEH yosung CHEMICAL has developed the world s most advanced PP manufacturing system along with Hypol Process of Mitsui CHEMICAL , Unipol Process of W.

9 R. Grace, and Spheripol Process of LyondellBasell. We can provide the best products to our partners and satisfy various customers TOTAL SOLUTION PROVIDERPROPANEPPPROPYLENEPP/DHPUYONGYEO N PLANTT echnical TeamLogistics TeamProduction TeamHEADQUARTERSP olymerization Process TeamR&D CENTER Overseas Sales TeamDomestic Sales TeamCustomer Technical Service TeamUpdated: April 2019 Overseas Sales Team Tel. +82-2-2146-5475 (China) Tel. +82-2-2146-5448 (America) Tel. +82-2-2146-5397 (Europe) Tel. +82-2-2146-5442 (Middle East) Tel. +82-2-2146-5468 (Southeast Asia) Customer Technical Service Tel. + / /