HDPE SABIC M200050
SABIC® HDPE M200050 – 窄分布高密度聚乙烯,具有良好的流动性(MFR 17)、低翘曲和光亮表面——专为坚固、尺寸稳定的注塑箱子、盒子和桶而设计。
主要特点
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Flows easily, moulds fast – melt-flow rate 17 g/10 min (190 °C / 2.16 kg) fills multi-cavity tools without excessive pressure.
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Stays straight & shiny – formulation targets low warpage and high gloss for clean-looking parts.
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Rigid but not brittle – tensile yield 22 MPa, flexural modulus 620 MPa keep boxes and buckets tough under load.
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Good heat resistance – Vicat softening point 124 °C handles hot-fill cleaning and summer transport temps.
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Predictable processing window – barrel 200–250 °C, mould 15–60 °C; suitable for standard HDPE equipment.
快速规格(典型值,23°C)
| Property | Value | Test Method |
|---|---|---|
| Melt-Flow Rate (190 °C / 2.16 kg) | 17 g/10 min | ASTM D1238 |
| Density | 0.950 g/cm³ | ASTM D792 |
| Tensile Strength @ Yield | 22 MPa | ASTM D638 |
| Flexural Modulus | 620 MPa | ASTM D790 |
| Tensile Elongation @ Break | 120 % | ASTM D638 |
| Vicat Softening Temp. | 124 °C | ASTM D1525 |
| Typical Mould Shrinkage | ≈ 2 % (HDPE nominal) | – |
应用与加工 / 合规性
Typical uses
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Industrial parts cases and component boxes
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Farm-produce and beverage crates
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Pails, paint buckets and chemical tubs
Processing guide
Barrel 200–250 °C · Mould 15–60 °C · Dry, ventilated storage below 50 °C; process within 6 months for best gloss.
合规说明
技术说明书中未列出特定的食品接触或阻燃等级;使用前请索取最新的 FDA/EU 或 RoHS 合规确认函。
SABIC HDPE M200050 提供了所需的流动性、刚性和表面质量,使大批量的箱子、盒子和桶在生产线上高效运作,同时保持外观清晰。
