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This is the free Material Data Center Datasheet of VESTODUR® X4877 NC - PBT-I-GF30 - Evonik Operations GmbH

Material Data Center offers the following functions for VESTODUR® X4877 NC:
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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. - 機能
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商品の説明文

Easy-flow, glass fiber-reinforced polybutylene terephthalate compound with increased impact strength

VESTODUR® X4877 is an easy-flow, glass  fiber-reinforced (30%) polybutylene tereph­thalate compound (PBT) with increased impact strength for injection molding.

 

This compound is especially suitable for the manufacture of parts which are subjected to  high mechanical and thermal loads. Compared with commonly used glass fiber-reinforced

PBT compounds with a similar stiffness VESTODUR® X4877 has an increased impact strength and also a higher strain at break.

 

VESTODUR® X4877 is supplied as cylindrical pellets in polyethylene packaging.

 

For further information about processing of VESTODUR® X4877, please follow the general recommendations in our brochure "VESTODUR® Handling and Processing".

 

Pigmentation may affect values.
 

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 FURTHER INFORMATION PLEASE CONTACT US AT EVONIK-HP@EVONIK.COM 
OR VISIT OUR PRODUCT AT WWW.VESTODUR.COM

Processing/Physical Characteristics乾燥/調湿単位テスト基準
ISO データ
メルトボリュームレイト, MVR 20 / * cm³/10min ISO 1133
温度 250 / * °C -
荷重 2.16 / * kg -
成形収縮率, 平行 0.3 / * % ISO 294-4, 2577
成形収縮率, 直角 1.0 / * % ISO 294-4, 2577
機械的特性乾燥/調湿単位テスト基準
ISO データ
引張弾性率 5200 / - MPa ISO 527
破壊応力 100 / - MPa ISO 527
破壊ひずみ 5.5 / - % ISO 527
引張クリープ弾性率, 1h * / 5200 MPa ISO 899-1
引張クリープ弾性率, 1000h * / 4500 MPa ISO 899-1
シャルピー衝撃強さ, +23°C 80 / - kJ/m² ISO 179/1eU
Type of failure C / - - -
ノッチ付きシャルピー衝撃強さ, +23°C 16 / - 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 13 / - kJ/m² ISO 179/1eA
Type of failure C / - - -
ショア硬さD 79 / * - ISO 7619-1
熱的特性乾燥/調湿単位テスト基準
ISO データ
溶融温度, 10°C/min 200 / * °C ISO 11357-1/-3
荷重たわみ温度, 1.80 MPa 175 / * °C ISO 75-1/-2
荷重たわみ温度, 0.45 MPa 195 / * °C ISO 75-1/-2
ビカット軟化温度, B 165 / * °C ISO 306
線膨張係数, 平行 50 / * E-6/K ISO 11359-1/-2
1.5mm厚さでの燃焼性 HB / * class IEC 60695-11-10
試験片の厚さ 1.6 / * mm -
厚さhでの燃焼性 HB / * class IEC 60695-11-10
試験片の厚さ 0.8 / * mm -
電気的特性.乾燥/調湿単位テスト基準
ISO データ
比誘電率, 100Hz 4.7 / - - IEC 62631-2-1
誘電正接, 100Hz 200 / - E-4 IEC 62631-2-1
体積抵抗率 1E12 / - Ohm*m IEC 62631-3-1
表面抵抗率 * / 1E13 Ohm IEC 62631-3-2
耐トラッキング性 600 / - - IEC 60112
その他の特性.乾燥/調湿単位テスト基準
吸水率 0.25 / * % Sim. to ISO 62
密度 1490 / - kg/m³ ISO 1183
機能
せん断弾性率-温度. , VESTODUR® X4877 NC (乾燥), PBT-I-GF30, Evonik
pvT , VESTODUR® X4877 NC, PBT-I-GF30, Evonik
特殊な特性
成形加工法.
射出成形.
納入形状.
ペレット., ナチュラルカラー
添加剤.
滑剤., 離型剤.
特殊な特性.
高耐衝撃及び耐衝撃改良., 熱安定化.
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
耐薬品性
酸
5wt％酢酸 (23ﾟC)
10wt％クエン酸 (23ﾟC)
36wt％塩酸 (23ﾟC)
40wt％硝酸 (23ﾟC)
38wt％硫酸 (23ﾟC)
5wt％硫酸 (23ﾟC)
塩基
10wt％水酸化アンモニウム (23ﾟC)
アルコール
イソプロピルアルコール23℃ (23ﾟC)
メタノール　23℃ (23ﾟC)
エタノール　23℃ (23ﾟC)
炭化水素
イソオクタン (23ﾟC)
ケトン系溶剤
アセトン (23ﾟC)
エーテル溶剤
ジエチルエーテル (23ﾟC)
鉱油
SAE 10W40 マルチグレードモーターオイル (23ﾟC)
絶縁油 (23ﾟC)
標準燃料
標準燃料（ISO 1817液C)アルコールなし (23ﾟC)
ディーゼル燃料（ISO 1817液F) (23ﾟC)
食塩水
10wt％塩化ナトリウム (23ﾟC)
10wt％次亜塩素酸ナトリウム (23ﾟC)
20wt％炭酸ナトリウム (23ﾟC)
その他
エチルアセテート (23ﾟC)
過酸化水素 (23ﾟC)
水 (23ﾟ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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