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Borcoat™ HE3453

Borcoat™ HE3453

Borcoat™ HE3453

HDPE

博禄/北欧化工(Borealis AG/Borouge)

产品描述

Borcoat HE3453 is a bimodal, high density polyethylene compound and is supplied unpigmented. 

Borcoat HE3453 is supplied in pellet form with a specifically designed UV and thermal stabilisation package. 

The addition of a suitable colour masterbatch is required prior to extrusion 


Applications 

Borcoat HE3453 is recommended as a top coat for a three layer PE system used in: Steel Pipe Coating  

Borcoat HE3453 is produced using advanced Borstar® technology that provides the material with good melt  strength and extrudability, as well as superior mechanical properties at both low and high temperatures and very  good ESCR. 


Specifications 

Borcoat HE3453 is intended to fulfil following National and International standards, when appropriate industrial  manufacturing standard procedures are applied and a continuous quality system is implemented and when used in  combination with Borcoat ME0420 or Borcoat ME0433 and a compatible powder epoxy. ISO 21809-1 CAN/CSA-Z245.21 DIN 30670S NF A49-710 


Special Features 

Borcoat HE3453 is suitable for severe lay conditions at low or elevated ambient temperatures. High processing  speeds and a reduction in layer thickness may be possible under certain conditions. Borcoat HE3453 is intended  for design temperature from -40 to +80 °C.

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
ESCR
添加助剂
紫外线稳定剂
热稳定剂
颜色形状
粒状
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

0.94 g/cm³ ISO 1183

熔体质量流动速率(MFR)

190℃/2.16 kg

0.5 g/10min ISO 1133

190℃/5 kg

2 g/10 min ISO 1133

环境应力开裂(ESCR )

5000 Hours ASTM D 1693
Igepal 10 %, F0
机械性能 值/单位 测试标准 测试条件

拉伸强度

屈服(yld)

15 Mpa ISO 527-2
50 mm/min

断裂(brk)

26 Mpa ISO 527-2
50 mm/min

拉伸延伸率

断裂(brk)

600 % ISO 527-2
50 mm/min
冲击性能 值/单位 测试标准 测试条件

脆化温度

-80 °C ASTM D 746
硬度性能 值/单位 测试标准 测试条件

邵氏硬度 D

60 D ISO 868
1 s
热学性能 值/单位 测试标准 测试条件

维卡软化温度(Vicat)

115 °C ISO 306/A50
10 N

熔融温度(Tm)

128 °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)

30 Min ISO 11357
210 °C
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