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This is the free Material Data Center Datasheet of LEXAN™ Copolymer EXL1443T - Asia - PC - Saudi Basic Industries Corporation (SABIC)

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Processing/Physical Characteristics - 機械的特性 - 熱的特性 - 電気的特性. - その他の特性. - Processing Recommendation Injection Molding
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商品の説明文
LEXAN EXL1443T polycarbonate (PC) siloxane copolymer resin is an injection molding grade with FDA and EU food contact compliance. This resin offers excellent low temperature (-30 C) ductility in combination with medium flow characteristics and excellent processability with opportunities for shorter IM cycle times compared to standard PC. LEXAN EXL1443T resin is available in transparent and opaque colors and is an excellent candidate for a broad range of food contact applications.

UL Yellow Card Link E207780-487144
Processing/Physical Characteristics値単位テスト基準
ISO データ
メルトボリュームレイト, MVR 9 cm³/10min ISO 1133
温度 300 °C -
荷重 1.2 kg -
ASTM数据
メルトフローレイト, MFI 10 g/10min ASTM D 1238
温度 300 °C -
荷重 1.2 kg -
機械的特性値単位テスト基準
ISO データ
引張弾性率 2350 MPa ISO 527
降伏応力 57 MPa ISO 527
降伏ひずみ 5.5 % ISO 527
破壊応力 61 MPa ISO 527
破壊ひずみ 50 % ISO 527
曲げ弾性率 2150 MPa ISO 178
シャルピー衝撃強さ, +23°C, 3mm N kJ/m² ISO 179/1eU
シャルピー衝撃強さ, -30°C, 3mm N kJ/m² ISO 179/1eU
ノッチ付きシャルピー衝撃強さ, +23°C, 3mm 70 kJ/m² ISO 179/1eA
ノッチ付きシャルピー衝撃強さ, -30°C, 3mm 50 kJ/m² ISO 179/1eA
アイゾット衝撃試験, +23°C N kJ/m² ISO 180/1U
ノッチ付きアイゾット衝撃強さ, +23°C, 3mm 65 kJ/m² ISO 180/1A
ノッチ付きアイゾット衝撃強, -30°C, 3mm 45 kJ/m² ISO 180/1A
ASTM数据
引張弾性率 2210 MPa ASTM D 638
降伏応力 58 MPa ASTM D 638
破壊応力 64 MPa ASTM D 638
降伏点伸び 5.8 % ASTM D 638
破断伸び 131 % ASTM D 638
曲げ弾性率 2210 MPa ASTM D 790
ロックウェル硬度 L89 - ASTM D 785
ノッチ付きIzod衝撃強さ, 1/8 in 890 J/m ASTM D 256
ノッチ付きIzod衝撃強さ, Low-Temperature 795 J/m ASTM D 256
温度 -30 °C -
熱的特性値単位テスト基準
ISO データ
荷重たわみ温度, 1.80 MPa 118 °C ISO 75-1/-2
ビカット軟化温度, B 141 °C ISO 306
ビカット軟化温度, 120°C/h 50N 142 °C ISO 306
1.5mm厚さでの燃焼性 HB class IEC 60695-11-10
試験片の厚さ 1.5 mm -
厚さhでの燃焼性 V-2 class IEC 60695-11-10
試験片の厚さ 2.5 mm -
グローワイヤ燃焼性指数 (GWFI) 960 °C IEC 60695-2-12
グローワイヤ着火温度 (GWIT) 825 °C IEC 60695-2-13
GWIT - 試験片の厚さ 3 mm -
ASTM数据
DTUL @ 264 psi 124 °C ASTM D 648
ビカット軟化温度 141 °C ASTM D 1525
電気的特性.値単位テスト基準
ASTM数据
表面抵抗率 1E15 Ohm ASTM D 257
体積抵抗率 1E15 Ohm*cm ASTM D 257
その他の特性.値単位テスト基準
吸水率. 0.12 % Sim. to ISO 62
吸湿率 0.09 % Sim. to ISO 62
密度. 1190 kg/m³ ISO 1183
密度 1190 kg/m³ ASTM D 792
Processing Recommendation Injection Molding値単位テスト基準
Pre-drying - Temperature 120 °C -
Pre-drying - Time 3 - 4 h -
Processing humidity ≤0.02 % -
樹脂温度 295 - 315 °C -
金型温度 70 - 95 °C -
Zone 1 270 - 295 °C -
Zone 2 280 - 305 °C -
Zone 3 295 - 315 °C -
Screw speed 40 - 70 rpm -
Back pressure 0.3 - 0.7 MPa -
特殊な特性
成形加工法.
射出成形.
特殊な特性.
透明.
Certifications
Food contact, Food approval FDA 21 CFR
領域別の利用可能性
アジア/太平洋地域.
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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