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This is the free Material Data Center Datasheet of PLEXIGLAS® Resist zk5BR - PMMA-I - Röhm GmbH

Material Data Center offers the following functions for PLEXIGLAS® Resist zk5BR:
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Processing/Physical Characteristics - 기계적 특성 - 열적 특성 - 전기적 특성 - 광학 특성 - 기타 특성 - 테스트 견본 생산 - Processing Recommendation Injection Molding - 도표
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제품 설명서

Productprofil:

PLEXIGLAS® Resist zk5BR is an amorphous, impact-modified thermoplastic molding compound (PMMA-I).

 

Typical properties of impact-modified PLEXIGLAS® molding compounds are:

 

  • high weather resistance
  • excellent transmission and clarity
  • brilliant appearance
  • the pleasant feel and sound of the moldings.

 

PLEXIGLAS® Resist zk5BR is characterized by the following special properties:

 

  • high break resistance and impact strength
  • improved resistance to stress cracking
  • balanced property profile
  • AMECA listing.

Application:

Used for injection molding as well as for extruding and coextruding panels and profiles

Example:

mobile phone displays, extruded and injection-molded luminaire covers, extruded hollow profiles, writing utensils such as stencils and fountain pens, housings, coextruded profiles for window frames, gutters, downspouts, and housewares such as cutlery handles, bowls, cookie jars.

Processing:

PLEXIGLAS® Resist zk5BR molding compound can be processed on machines with 3-zone general purpose screws for engineering thermoplastics.

Physical Form / Packaging:

PLEXIGLAS® Resist zk molding compounds are supplied as pellets of uniform size in 25kg polyethylene bags or in 500kg boxes with PE lining; other packaging on request.

Processing/Physical Characteristics값단위시험규격
ISO 데이터
용융 부피 - 흐름 속도, MVR 3.3 cm³/10min ISO 1133
온도 230 °C -
하중 3.8 kg -
용융 밀도 1040 kg/m³ -
용융 열전도율 0.19 W/(m K) -
용융 비열용량 2440 J/(kg K) -
효율적 열전도도 7.49E-8 m²/s -
이형온도 80 °C -
기계적 특성값단위시험규격
ISO 데이터
인장탄성률 2400 MPa ISO 527
항복강도 62 MPa ISO 527
항복변형률 4.5 % ISO 527
파단시 평균신율 27 % ISO 527
탄성변형률, 1h 2000 MPa ISO 899-1
탄성변형률, 1000h 1500 MPa ISO 899-1
챠피 충격 강도 , +23°C 50 kJ/m² ISO 179/1eU
열적 특성값단위시험규격
ISO 데이터
유리 전이 온도, 10 °C/min 109 °C ISO 11357-1/-2
하중하에서의 변형온도, 1.80 MPa 93 °C ISO 75-1/-2
하중하에서의 변형온도, 0.45 MPa 98 °C ISO 75-1/-2
비카트 연화 온도, B 100 °C ISO 306
선형 열팽창 계수, 평행 90 E-6/K ISO 11359-1/-2
1.5mm 평균두께에서의 난연성 HB class IEC 60695-11-10
테스트 두께 1.6 mm -
Yellow Card 유효한 예 - -
연소속도, FMVSS, 두께 1mm 89.3 mm/min ISO 3795 (FMVSS 302)
산소지수로서의 난연성 17.5 % ISO 4589-1/-2
전기적 특성값단위시험규격
ISO 데이터
상대 유전율, 100Hz 3.7 - IEC 62631-2-1
상대 유전뮬, 1MHz 2.9 - IEC 62631-2-1
소산 인자, 100Hz 500 E-4 IEC 62631-2-1
소산 인자, 1MHz 300 E-4 IEC 62631-2-1
부피 저항 >1E13 Ohm*m IEC 62631-3-1
표면 저항 1E13 Ohm IEC 62631-3-2
CTI 600 - IEC 60112
광학 특성값단위시험규격
ISO Data
광선 투겠淅 92 % ISO 13468-1, -2
기타 특성값단위시험규격
물에서의 흡수성 2 % ISO 62와 유사
조건에서의 흡습성 0.6 % ISO 62와 유사
밀도 1170 kg/m³ ISO 1183
테스트 견본 생산값단위시험규격
ISO 데이터
사출성형: 용융수지온도 250 °C ISO 294
사출성형: 금형온도 62 °C ISO 294
사출성형: 사출속도 195 mm/s ISO 294
Processing Recommendation Injection Molding값단위시험규격
Pre-drying - Temperature 90 °C -
Pre-drying - Time 2 - 3 h -
용융수지온도 220 - 260 °C -
성형온도 50 - 70 °C -
도표
점도-변형률 , PLEXIGLAS® Resist zk5BR, PMMA-I, Röhm
전단-변형률 , PLEXIGLAS® Resist zk5BR, PMMA-I, Röhm
동전단탄성율-온도 , PLEXIGLAS® Resist zk5BR, PMMA-I, Röhm
응력-신율 , PLEXIGLAS® Resist zk5BR, PMMA-I, Röhm
시컨트탄성율-신율 , PLEXIGLAS® Resist zk5BR, PMMA-I, Röhm
응력-신율(등시) 23°C, PLEXIGLAS® Resist zk5BR, PMMA-I, Röhm
크립탄성율-시간 23°C, PLEXIGLAS® Resist zk5BR, PMMA-I, Röhm
곡선 크리프 23°C, PLEXIGLAS® Resist zk5BR, PMMA-I, Röhm
비엔탈피/질량-온도(DSC) , PLEXIGLAS® Resist zk5BR, PMMA-I, Röhm
인장탄성율-온도 , PLEXIGLAS® Resist zk5BR, PMMA-I, Röhm
특징
생산 공정
사출 성형, 필름 압출, 외형 압출, 시트 압출, 기타 압출, 열성형
인도 유형
펠렛 (입자,알갱이)
부가물
이형제
특별 특성
고충격 또는 고충격 보강, 가시광선 안정성, U.V. 안정성 또는 기후 안정성, 투명도
특성
Amorphous
내화학성에
Environmental Stress Crack Resistance
응용
건물 건설, 캡슐화된
지역별 검색
쨘횕쩐횈쨍횧쨍짰횆짬, 짱쨌쨈, 쩐횈쩍횄쩐횈 횇횂횈챵쩐챌 횁철쩔짧, 쨀짼쨘횓 쨔횞 횁횩쩐횙 쩐횈쨍횧쨍짰횆짬, 쨉쩔쩐챌 쨔횞 쩐횈횉횁쨍짰횆짬 짹횢쩔짧
기타 정보
사E성
PREPROCESSING
Predrying temperature: max. 90 °C
Predrying time in a desiccant-type drier: 2 - 3 h
PROCESSING
Melt temperature: 220 - 260°C
Mold temperature:50 - 70°C
프로파일 압
PREPROCESSING
Predrying temperature: max. 90 °C
Predrying time in a desiccant-type drier: 2 - 3 h
PROCESSING
Melt temperature: 220 - 260 °C
Die temperature: 220 - 260 °C
시트 압
PREPROCESSING
Predrying temperature: max. 90 °C
Predrying time in a desiccant-type drier: 2 - 3 h
PROCESSING
Melt temperature: 220 - 260 °C
Die temperature: 220 - 260 °C
화학적 매체에 대한 저항력
산
23 °C에서의 시트르산 용액 (질량 10%) (23°C)
23 °C에서의 락트산 (질량 10%) (23°C)
에서의 황산 (질량 38%) (23°C)
에서의 황산 (질량 5%) (23°C)
염기
에서의 수산화나트륨 용액 (질량 35%) (23°C)
에서의 수산화나트륨 용액 (질량 1%) (23°C)
에서의 수산화암모늄 용액 (질량 10%) (23°C)
탄화수소
에서의 n-헥산 (23°C)
표준 연료
에서의 무알코올 표준 연료 (ISO 1817 액체 C 참조) (23°C)
에서의 알코올성 표준 연료 (ISO 1817 액체 4 참조) (23°C)
에서의 디젤 연료 (ISO 1817 액체 F 참조) (23°C)
기타
에서의 50% 올레산 + 50% 올리브 오일 (23°C)
에서의 물 (23°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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