Product Details

Basic Parameters

BASF Ultradur LUX B 4300 G4 Black 15092

BASF · Ultradur · PBT · 高光表面 glass fiber reinforced PBT

density (g/cm³)

1.45

MFR (g/10min, 250°C/2.16kg)

—

product features

20% glass fiber reinforced 、高光表面(LUX)、 black 专用 material

application areas

black 高光外饰件、 automotive interior 面板

product introduction

BASF Ultradur PBT（ polybutylene terephthalate (PBT) ） covering general purpose grade 、 glass fiber reinforced 、 flame retardant 、PBT/ASA alloy and high flow 等系列，以 excellent 电绝缘 property 、 heat resistant property and dimensional stability 著称， widely used in 电子电气 connectors 、 automotive parts 、灯具外壳 and 工业零件等领域。

⚙️ injection molding processing 参数参考

melt temperature 范围

240-270°C

mold temperature

40-80°C

drying conditions

120°C / 3h

injection pressure

80-130 MPa

molding shrinkage

1.0-2.0%

processing 备注

结晶快， molding 周期短

🧪 化学耐受 performance

优异 ✅稀酸矿物油脂肪烃醇类盐溶液液压油

good 好 ✔植物油洗涤 agent弱碱

受限 ⚠强碱酮类halogen 代烃芳香烃

避免 ❌浓碱液苯酚强氧化酸

🌟 material material 优势

PBT（ polybutylene terephthalate (PBT) ）结晶 speed 快、 molding 周期短、 water absorption 低(仅0.08-0.12%)， is processing 效率最高 polyester 类 engineering plastics 。PBT广泛 used for electronic connectors 、开关、 automotive parts 等领域。

📋 认证 and 合规信息

🌍

RoHS 合规

符合欧盟RoHS指令

🏭

ISO 认证

质量管理体系认证

✅

REACH

欧盟化学品合规

💧

quality assured

原厂正品保障

📦 储存 and 处理建议

PBT resin processing 前120°C干燥3小时，含水率控制 in 0.03%以下。虽然PBT water absorption 低于PA，但含水率过高仍会影响制品品质。储存 in 干燥密封环境 in 。

产地

Germany / China

material 筒 temperature

240-270°C

mold temperature

40-100°C

干燥要求

120°C / 4小时（含水率<0.02%）

daoqinsh.com · Daoqin plastics · BASF BASF 专业供应商

📐 详细物 property 参数表

测试项目	典 type 值	测试标准	单位
density	1.30-1.35	ASTM D792	g/cm³
melt flow index (MFR)	5-60	ASTM D1238	g/10min
melt temperature	220-230	ASTM D3418	°C
玻璃化转变 temperature (Tg)	40-50	ASTM D3418	°C
tensile strength	50-65	ASTM D638	MPa
断裂伸长率	50-300	ASTM D638	%
flexural modulus	2400-2700	ASTM D790	MPa
flexural strength	80-100	ASTM D790	MPa
悬臂梁缺口 impact	40-80	ASTM D256	J/m
heat deflection temperature (HDT) (0.45MPa)	150-180	ASTM D648	°C
heat deflection temperature (HDT) (1.8MPa)	55-80	ASTM D648	°C
体积电阻率	>10¹⁵	ASTM D257	Ω·cm
介电强 degree	15-25	ASTM D149	kV/mm
介电常数(1MHz)	3.0-3.3	ASTM D150	—
water absorption (24h)	0.08-0.12	ASTM D570	%
molding shrinkage	1.0-2.0	ASTM D955	%
UL94 flame retardant rating	HB	UL 94	—

* 以上数据 is 典 type 参考值，具体以原厂TDS is 准

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Product Features

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