Borcoat™ HE7405
HDPE
博禄/北欧化工(Borealis AG/Borouge)
产品描述
Borcoat HE7405 is a black coloured compound supplied in powder form.
This product is thermal, as well as UV-stabilized.
Applications
Borcoat HE7405 is recommended to be used as a rough coat on PE coatings, or as repair of small damaged areas of PE coating systems used in: Steel Pipe Coating
Special Features
Borcoat HE7405 is applied directly after the top coat application and before cooling of the coated pipe. The final coating shows an increased surface roughness compared to standard 3-layer-PE coatings. Typical applications include:
PE coated pipes on which a concrete weight coating is applied PE coated pipes installed in steep terrain to increase friction with the surrounding ground Increased safety when people are walking on PE coated pipes during handling and loading operations Offshore pipes without concrete weight coating to increase the grip in the caterpillar clamps during laying operations
基本信息
| 原厂资料 | 物性表-ISO(英文) | |||
| 产品特性 | 热稳定抗紫外线 | |||
| 添加助剂 | 紫外线稳定剂热稳定剂 | |||
| 颜色形状 | 粉末状黑色 | |||
| 成型方式 | 挤出涂装 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.944 g/cm³ | ISO 1183 | Compoun |
熔体质量流动速率(MFR) | |||
190℃/2.16 kg | 8 g/10min | ISO 1133 | |
190℃/5 kg | 28 g/10 min | ISO 1133 | |
粒子大小 | 212~500 micrometer | ASTM D 1921 | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
维卡软化温度(Vicat) | 105 °C | ISO 306/A50 | 10 N |
熔融温度(Tm) | 130 °C | ISO 11357-3 | DSC |
| 其他性能 | 值/单位 | 测试标准 | 测试条件 |
氧化诱导期(OIT) | 20 Min | ISO 11357 | 210 °C |