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This is the free Material Data Center Datasheet of VESTAKEEP® 4000 G BK - PEEK - Evonik Operations GmbH

Material Data Center offers the following functions for VESTAKEEP® 4000 G BK:
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商品の説明文
High viscosity, unreinforced polyether ether ketone

VESTAKEEP® 4000 G BK is a high viscosity, unreinforced polyether ether ketone for injection molding and extrusion.

The semi-crystalline polymer features superior, thermal and chemical resistance. Parts made from VESTAKEEP® 4000 G BK are of low flammability.

VESTAKEEP® 4000 G BK can be processed by common machines for thermoplastics.

We recommend a melt temperature between 380°C and 400°C during the injection molding process. The mold temperature should be within a range of 160°C to 200°C, preferably 180°C.

VESTAKEEP® 4000 G BK is supplied as granules in 25 kg boxes with moisture-proof polyethylene liners.

Inside the original and undamaged packaging, the product has a shelf life of at least 2 years when stored in dry rooms at temperatures not exceeding 30°C.

For information about processing VESTAKEEP® 4000 G BK, please follow the general recommendations in our brochure “VESTAKEEP® PEEK Processing Guidelines“.

The results shown have been generated from a low number of production lots. Therefore, they are preliminary and not yet the result of a statistical evaluation. Therefore they must not be used to establish specifications.

Pigmentation may affect the values.

FOR FURTHER INFORMATION PLEASE CONTACT US AT EVONIK-HP@EVONIK.COM OR VISIT OUR PRODUCT AT WWW.INDUSTRIAL.VESTAKEEP.COM
Processing/Physical Characteristics単位テスト基準
ISO データ
メルトボリュームレイト, MVR 10 cm³/10min ISO 1133
温度 380 °C -
荷重 5 kg -
成形収縮率, 平行 0.9 % ISO 294-4, 2577
成形収縮率, 直角 1.1 % ISO 294-4, 2577
機械的特性単位テスト基準
ISO データ
引張弾性率 3500 MPa ISO 527
降伏応力 95 MPa ISO 527
降伏ひずみ 5 % ISO 527
破壊呼びひずみ 30 % ISO 527
シャルピー衝撃強さ, +23°C N kJ/m² ISO 179/1eU
シャルピー衝撃強さ, -30°C N kJ/m² ISO 179/1eU
ノッチ付きシャルピー衝撃強さ, +23°C 7 kJ/m² ISO 179/1eA
Type of failure C - -
ノッチ付きシャルピー衝撃強さ, -30°C 6 kJ/m² ISO 179/1eA
Type of failure C - -
熱的特性単位テスト基準
ISO データ
溶融温度, 10°C/min 340 °C ISO 11357-1/-3
ビカット軟化温度, B 305 °C ISO 306
線膨張係数, 平行 60 E-6/K ISO 11359-1/-2
電気的特性.単位テスト基準
ISO データ
比誘電率, 1MHz 2.8 - IEC 62631-2-1
耐トラッキング性 200 - IEC 60112
その他の特性.単位テスト基準
密度 1300 kg/m³ ISO 1183
特殊な特性
成形加工法.
射出成形., その他の押出成形.
納入形状.
ペレット., 黒
特殊な特性.
難燃.
な特性
Thermal Stability
耐薬品性
General Chemical Resistance
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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