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This is the free Material Data Center Datasheet of Eastar™ GN007 - Copolyester - Eastman Chemical Co.

Material Data Center offers the following functions for Eastar™ GN007:
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Processing/Physical Characteristics - 機械的特性 - 熱的特性 - 光学特性 - その他の特性. - Processing Recommendation Injection Molding
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商品の説明文

Eastar™ GN007 Copolyester is a water-clear glycol modified polyethylene terephthalate (PET) with an added mold release. Eastar™ GN007 copolyester will not crystallize and thus offers wider processing latitude than conventional

crystallizable polyesters. This material offers an excellent combination of clarity, toughness, and melt strength that makes it useful for a variety of processing techniques and end-use applications. This makes this product one of

our most versatile materials for the cosmetics and personal care packaging market.




Processing/Physical Characteristics値単位テスト基準
ASTM数据
成形収縮率., 平行 0.0035 mm/mm ASTM D 955
機械的特性値単位テスト基準
ISO データ
引張弾性率 2000 MPa ISO 527
降伏応力 48 MPa ISO 527
降伏ひずみ 4 % ISO 527
破壊応力 29 MPa ISO 527
破壊ひずみ 200 % ISO 527
曲げ弾性率, 23°C 2100 MPa ISO 178
ノッチ付きIzod衝撃強さ, +23°C 9.4 kJ/m² ISO 180/1A
ノッチ付きIzod衝撃強さ 4.4 kJ/m² ISO 180/1A
温度 -40 °C -
ASTM数据
引張弾性率 2030 MPa ASTM D 638
降伏応力 50 MPa ASTM D 638
破壊応力 30 MPa ASTM D 638
降伏点伸び 4.4 % ASTM D 638
破断伸び 180 % ASTM D 638
曲げ弾性率 2060 MPa ASTM D 790
曲げ強さ 68 MPa ASTM D 790
ロックウェル硬度 R 108 - ASTM D 785
ノッチ付きIzod衝撃強さ, 1/8 in 105 J/m ASTM D 256
ノッチ付きIzod衝撃強さ, Low-Temperature 40 J/m ASTM D 256
温度 -40 °C -
アイゾット衝撃試験, 1/8 in N J/m ASTM D 256
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 62 °C ISO 75-1/-2
荷重たわみ温度, 0.45 MPa 70 °C ISO 75-1/-2
ASTM数据
DTUL @ 66 psi 70 °C ASTM D 648
DTUL @ 264 psi 62 °C ASTM D 648
光学特性値単位テスト基準
ASTM数据
ヘイズ 0.2 % ASTM D 1003
視感透過率 90 % ASTM D 1003
その他の特性.値単位テスト基準
密度 1270 kg/m³ ASTM D 792
Processing Recommendation Injection Molding値単位テスト基準
Pre-drying - Temperature 71 °C -
Pre-drying - Time 6 h -
樹脂温度 249 - 271 °C -
金型温度 16 - 38 °C -
特殊な特性
成形加工法.
射出成形.
納入形状.
ナチュラルカラー
添加剤.
離型剤.
特殊な特性.
透明.
な特性
Melt Strength, Copolymer
Certifications
Food contact
アプリケーション
パッケージング, 冷凍, スポーツ用品
領域別の利用可能性
北アメリカ., ヨーロッパ., アジア/太平洋地域., 南・中央アメリカ., 近東/アフリカ
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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