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This is the free Material Data Center Datasheet of Ultradur® B 4520 FC R01 - PBT - BASF

Check here, which other Ultradur datasheets, application examples or technical articles are available in Material Data Center

加工/物理特性 - 机械性能 - 热性能 - 其它性能 - 模塑测量的特殊性能

Any use of this information falls under the rules of our disclaimer.

材料文字说明

Ultradur® B4520 FC R01 UN is suitable for plastic parts, where material approval regarding drinking water contact and direct food contact is a mandatory requirement.

The product is approved according to
· 21 CFR FDA §177.1660 "Poly(tetramethylene terephthalate)";
· European Food Contact European Food Contact Commission Regulation (EU) 10/2011;
· GMP (EC) N°2023/2006
For questions regarding the compliance with further regulations, and certificates, please contact your local BASF representative or Plastics Safety (E-Mail: plastics.safety@basf.com).

The products can also be offered as BMBcert™ and/or Ccycled™. Due to the Massbalance approach the product properties do not change.

加工/物理特性	价值	单位	Test Standard
ISO数据
熔体体积流动速度, MVR	24	cm³/10min	ISO 1133
温度	250	°C	-
载荷	2.16	kg	-

机械性能	价值	单位	Test Standard
ISO数据
拉伸模量	2500	MPa	ISO 527
屈服应力	56	MPa	ISO 527
屈服伸长率	3.6	%	ISO 527
名义断裂伸长率	>50	%	ISO 527
无缺口简支梁冲击强度, +23°C	260	kJ/m²	ISO 179/1eU
简支梁冲击强度, -30°C	200	kJ/m²	ISO 179/1eU
Type of failure	C	-	-
简支梁缺口冲击强度, +23°C	3.5	kJ/m²	ISO 179/1eA
Type of failure	C	-	-
简支梁缺口冲击强度, -30°C	3	kJ/m²	ISO 179/1eA

热性能	价值	单位	Test Standard
ISO数据
熔融温度, 10°C/min	223	°C	ISO 11357-1/-3
热变形温度, 0.45 MPa	130	°C	ISO 75-1/-2

其它性能	价值	单位	Test Standard
密度	1300	kg/m³	ISO 1183

模塑测量的特殊性能	价值	单位	Test Standard
ISO数据
粘数	120	cm³/g	ISO 307, 1157, 1628

典型数据

Certifications

可食品接触的, 10/2011认证, FDA 21 CFR认证

其他信息

注塑成型

PREPROCESSING
Pre/Post-processing, max. allowed water content: .04 %
Pre/Post-processing, Pre-drying, Temperature: 80 - 120 °C
Pre/Post-processing, Pre-drying, Time: 4 h

PROCESSING
injection molding, Melt temperature, range: 250 - 275 °C
injection molding, Melt temperature, recommended: 260 °C
injection molding, Mold temperature, range: 40 - 70 °C
injection molding, Mold temperature, recommended: 60 °C

耐化学性

酸类
	醋酸 (5g/100g) (23°C)
	柠檬酸溶液 (10g/100g) (23°C)
	乳酸 (10g/100g) (23°C)
碱类
	氢氧化钠溶液 (35g/100g) (23°C)
	氨水(氢氧化铵) (10g/100g) (23°C)
醇类
	异丙醇 (23°C)
	甲醇 (23°C)
	乙醇 (23°C)
碳氢化合物
	正乙烷 (23°C)
	甲苯 (23°C)
	异辛烷 (23°C)
酮类
	丙酮 (23°C)
醚类
	(二)乙醚 (23°C)
矿物油
	SAE 10W40号多效润滑油 (23°C)
	SAE 10W40号多效润滑油 (130°C)
标准燃油
	柴油(优先使用F类ISO 1817液体) (23°C)
盐溶液
	碳酸钠溶液 (2g/100g) (23°C)
其它
	乙酸乙酯 (23°C)
	水 (23°C)

权利义务的法律声明

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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