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Bayblend® FR411 MT

Rubber modified PC blend; flame retardant; mineral filled ; Vicat/B 120 temperature = 99 °C; extrusion grade for European railway interiors requiring EN45545; the classifications according to the respective rail standards are communicated with email inquiry under plastics@covestro.com

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About

Product Types

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Material

Plastics
Flame retardant, Dimensionally stable

General Characterization

No data available

Storage Conditions

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Sampling

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Packaging Type

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Technical Properties & Datasheets

Property Name Standard Test condition Unit Value
スクリュー回転数 - m/s 0.05 - 0.2
バレル温度‐ノズル - °C 265 - 275
バレル温度‐中部 - °C 235 - 245
バレル温度‐前部 - °C 240 - 270
バレル温度‐後部 - °C 230 - 240
ベント深さ - mm 0.025 - 0.075
乾燥時間(除湿乾燥機) - h 4
乾燥温度(除湿乾燥機) - °C 80
保圧(最大射出圧比) - % 50 - 75
最大含水率 - % <= 0,02
最適射出量 (最大射出量比) - % 30 - 70
標準樹脂温度 - °C 270
樹脂温度 - °C 260 - 280
背圧 - bar 50 - 150
金型温度 - °C 60 - 80
Property Name Standard Test condition Unit Value
Coefficient of linear thermal expansion, normal ISO 11359-1,-2 23 to 55 °C 10^-4^/K 0.6
ビカット軟化温度 ISO 306 50 N; 120 °C/h °C 99
ビカット軟化温度 ISO 306 50 N; 50 °C/h °C 97
燃焼性UL94 UL 94 0.75 mm Class V-0 (Covestro Test)
燃焼性UL94(1.5mm) UL 94 Class V-0 (Covestro Test)
燃焼性UL94-5V UL 94 3.0 mm Class 5VB (Covestro Test)
線膨張係数、流動方向 ISO 11359-1,-2 23 to 55 °C 10^-4^/K 0.4
荷重たわみ温度 ISO 75-1,-2 0.45 MPa °C 93
荷重たわみ温度 ISO 75-1,-2 1.80 MPa °C 87
Property Name Standard Test condition Unit Value
アイゾット衝撃強度 ISO 180/U 23 °C kJ/m² 43
ノッチ付き アイゾット衝撃強度 ISO 180/A 23 °C kJ/m² 6
引張り弾性率 ISO 527-1,-2 1 mm/min MPa 5250
引張り破断伸び率 b.o. ISO 527-1,-2 50 mm/min % 5
引張り破断強度 ISO 527-1,-2 50 mm/min MPa 59
引張り降伏伸び率 ISO 527-1,-2 50 mm/min % 3
引張り降伏応力 ISO 527-1,-2 50 mm/min MPa 67
Property Name Standard Test condition Unit Value
MVR ISO 1133 260 °C/ 5 kg cm³/10 min 15
成形収縮率、垂直方向 b.o. ISO 2577 150x105x3 mm % 0.2 - 0.4
成形収縮率、流動方向 b.o. ISO 2577 150x105x3 mm % 0.3 - 0.5
溶融粘度 b.o. ISO 11443-A 1000 s^-1^ Pa*s 240
Property Name Standard Test condition Unit Value
体積抵抗率 IEC 60093 Ohm*m 4E+15
比誘電率 IEC 60250 1 MHz 3.1
比誘電率 IEC 60250 100 Hz 3.2
絶縁破壊強度 IEC 60243-1 1 mm kV/mm 39
耐トラッキング゙性 CTI IEC 60112 Solution A Rating 225
表面抵抗率 IEC 60093 Ohm 5E+16
誘電正接 IEC 60250 1 MHz 10^-4^ 76
誘電正接 IEC 60250 100 Hz 10^-4^ 61
Property Name Standard Test condition Unit Value
射出成形-射出速度 ISO 294 mm/s 240
射出成形-溶融温度 ISO 294 °C 260
射出成形-金型温度 ISO 294 °C 80
Property Name Standard Test condition Unit Value
吸水率 (平衡) ISO 62 23 °C; 50 % r. h. % 0.1
吸水率 (飽和) ISO 62 Water at 23 °C % 0.4
密度 ISO 1183-1 kg/m³ 1360

Downloads

Technical Data Sheet
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Safety Data Sheet
No direct download available, please visit www.productsafetyfirst.covestro.com

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