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This is the free Material Data Center Datasheet of KOBLEND® P 477E - PS-I... - Versalis S.p.A

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Processing/Physical Characteristics - 기계적 특성 - 열적 특성 - 기타 특성 - 도표

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제품 설명서

Symbol according to ISO 1043-1: (PS-I + PE)

Special polystyrene alloy which combines the easy processing of styrenics with superior impact strength and excellent environmental stress cracking resistance to chemicals, oils and fatty foods.

Koblend P 477E is recommended for the extrusion and the thermoforming of sheets for industrial applications, for inner liners of refrigerators and packaging for fatty foods.

Applications:

Thermoformed panels for tractors, inner liner for refrigerators where HCFC 141b is used as blowing agent for the insulating PU foam, tubs and lids for packaging of fatty foods such as margarine, salads etc.

Processing/Physical Characteristics	값	단위	시험규격
ISO 데이터
용융 부피 - 흐름 속도, MVR	5.5	cm³/10min	ISO 1133
온도	200	°C	-
하중	5	kg	-
용융 밀도	880	kg/m³	-
용융 비열용량	2300	J/(kg K)	-

기계적 특성	값	단위	시험규격
ISO 데이터
인장탄성률	1200	MPa	ISO 527
항복강도	20	MPa	ISO 527
항복변형률	3.1	%	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	29	kJ/m²	ISO 179/1eA
챠피 노치드 충격 강도, -30°C	11	kJ/m²	ISO 179/1eA

열적 특성	값	단위	시험규격
ISO 데이터
녹는점, 10°C/min	114	°C	ISO 11357-1/-3
1.5mm 평균두께에서의 난연성	HB	class	IEC 60695-11-10
테스트 두께	1.5	mm	-

기타 특성	값	단위	시험규격
밀도	1000	kg/m³	ISO 1183

도표

특징

생산 공정

필름 압출, 시트 압출, 기타 압출, 열성형

인도 유형

펠렛 (입자,알갱이)

특별 특성

고충격 또는 고충격 보강

지역별 검색

쨘횕쩐횈쨍횧쨍짰횆짬, 짱쨌쨈, 쩐횈쩍횄쩐횈 횇횂횈챵쩐챌 횁철쩔짧, 쨀짼쨘횓 쨔횞 횁횩쩐횙 쩐횈쨍횧쨍짰횆짬, 쨉쩔쩐챌 쨔횞 쩐횈횉횁쨍짰횆짬 짹횢쩔짧

기타 정보

필름 압출

PREPROCESSING

Drying normally not required

 

PROCESSING

Melt temperature              200 - 230 °C

기타 압출

Other  extrusion
PREPROCESSING

Drying normally not required

 

PROCESSING

Melt temperature              200 - 230 °C

시트 압

PREPROCESSING

Drying normally not required

 

PROCESSING

Melt temperature              200 - 230 °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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