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This is the free Material Data Center Datasheet of Styroflex® 2G66 - SB - INEOS Styrolution

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Processing/Physical Characteristics - 기계적 특성 - 열적 특성 - 전기적 특성 - 광학 특성 - 기타 특성 - 기계적 성질 (필름)
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제품 설명서
Styroflex® 2G66 is a styrene-butadiene block copolymer (SBC) with the properties of a thermoplastic elastomer (S-TPE). Styroflex® 2G66 is the only S-TPE with a styrene content of at least 60 % styrene and a rubber fraction of at least 70 %. Characteristic properties of Styroflex® 2G66 are therefore: high transparency, excellent thermostability, very high elongation at break and high resilence. Styroflex® 2G66 is more polar than comparable SBS or SEBS grades and offers a good printability.
Applications: Styroflex® 2G66 is a very versatile material, suitable for a variety of applications: In multilayer (coextruded with PE-EVA), thin-gauge film for the supporting layer, Styroflex® 2G66 is used e.g. for packaging fresh meat. Styroflex® 2G66 is also used for the modification of styrenic polymers; e.g. blended with high impact polystyrene it improves the toughness and the stress cracking resistance (ESCR) significantly. Styroflex® 2G66 is also suited for two-component injection molding, especially with polystyrene, to which it has excellent adhesion. Styroflex® 2G66 and compounds based on Styroflex® may be used for conventional injection molding (eg. of toys) and the extrusion of profiles, flexible tubing and soft foams.
Processing/Physical Characteristics값단위시험규격
ISO 데이터
용융 부피 - 흐름 속도, MVR 14 cm³/10min ISO 1133
온도 200 °C -
하중 5 kg -
기계적 특성값단위시험규격
ISO 데이터
인장탄성률 120 MPa ISO 527
항복강도 4 MPa ISO 527
항복변형률 5 % ISO 527
파단시 평균신율 >50 % ISO 527
챠피 충격 강도 , +23°C N kJ/m² ISO 179/1eU
챠피 충격 강도, -30°C N kJ/m² ISO 179/1eU
챠피 노치드 충격 강도, +23°C N kJ/m² ISO 179/1eA
열적 특성값단위시험규격
ISO 데이터
1.5mm 평균두께에서의 난연성 HB class IEC 60695-11-10
테스트 두께 1.6 mm -
두께 H인 제품의 난연성 HB class IEC 60695-11-10
테스트 두께 3.2 mm -
전기적 특성값단위시험규격
ISO 데이터
상대 유전율, 100Hz 2.5 - IEC 62631-2-1
상대 유전뮬, 1MHz 2.5 - IEC 62631-2-1
부피 저항 >1E13 Ohm*m IEC 62631-3-1
표면 저항 1E15 Ohm IEC 62631-3-2
광학 특성값단위시험규격
ISO Data
탁도 1.4 - ISO 14782
기타 특성값단위시험규격
물에서의 흡수성 0.07 % ISO 62와 유사
조건에서의 흡습성 0.07 % ISO 62와 유사
밀도 1000 kg/m³ ISO 1183
기계적 성질 (필름) 값단위시험규격
ISO 데이터
엘멘도프 전단강도, 평행 650 N ISO 6383-2
엘멘도프 전단강도, 수직 800 N ISO 6383-2
수증기 투과속도, 23°C/85%RH 0.27 g/(m²*d) ISO 15106-1/-2
산소 투과율, 23°C/0%r.h. 27.2 cm³/(m²*d*bar) ISO 15105-1/-2
시편두께 0.05 mm -
특징
생산 공정
사출 성형, 필름 압출, 외형 압출, 트랜스퍼 성형
특별 특성
멸균
Certifications
Food contact, Food approval 10/2011, Food approval FDA 21 CFR, Medical Grade, Biocompatibility ISO 10993, US Pharmacopeia Class VI Approved, Drug Master File, Long term supply assurance
응용
의료
지역별 검색
쨘횕쩐횈쨍횧쨍짰횆짬, 짱쨌쨈, 쩐횈쩍횄쩐횈 횇횂횈챵쩐챌 횁철쩔짧, 쨀짼쨘횓 쨔횞 횁횩쩐횙 쩐횈쨍횧쨍짰횆짬, 쨉쩔쩐챌 쨔횞 쩐횈횉횁쨍짰횆짬 짹횢쩔짧
기타 정보
사E성
PROCESSING
injection molding, Melt temperature, range: 190 - 220 °C
injection molding, Mold temperature, range: 30 - 50 °C
필름 압출
PROCESSING
Extrusion, Blown film, Melt temperature: 170 - 190 °C
Extrusion, Flat film, Melt temperature: 170 - 240 °C
Disclaimer
Copyright Altair Engineering GmbH. Altair Engineering GmbH assumes no liability for the system to be free of errors. The user takes sole responsibility for the use of this data under the exclusion of every liability from Altair Engineering GmbH; this is especially valid for claims of compensation resulting from consequential damages. Altair explicitly points out that any decision about the application of materials must be double checked with the producer of this material. This includes all contents of this system. Copyright laws are applicable for the content of this system.
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