相對于硅、橡膠等材料，熱塑性的彈性體材料具有更好的加工性能，傳統的注塑、擠出等工藝就能實現塑化成型。
在加工成本上，熱塑性的TPE材料更有優勢。 整體來說，隨著國內改性廠的不斷努力，熱塑性彈性體的整體配方設計、產能、價格都取得了特別明顯的進步。
| 產品說明Product description | |||||||
| ·EN80B2-01是一款高性能的高分子材料，強度高，耐黃變好，耐化學性能優良。 ·EN80B2-01 is a kind of high performance polymer material which has high strength，excellent yellowing resistance and chemical solvent resistance properties. | |||||||
| 關鍵特性Key characteristic | |||||||
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| 功能Function | |||||||
| 產品應用 Main application | 1 汽車用品Automotive products | 3電子產品Electronic products | |||||
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| 2 運動器材Sports equipment | 4家具產品Furniture products | |||||
| 加工方法Processing method | 注塑成型Injection molding | ||||||
| 環保認證 Environmental certification | ROHS | REACH | EN71-3 | ||||
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| PAHS | ASTM-F963 | Phthalate | ||||
| 顏色Color | 本色 Natural | ||||||
| 氣味Smell | 少許樹脂味A little resin smell | ||||||
| 外型Appearance | 圓球形小顆粒Cylindrical particle，about 3mm×1.5mm | ||||||
| 儲藏期Storage period | 常溫下通風干燥，24個月Ventilated dry at normal temperature，about 24 months | ||||||
| 包裝方式Packaging method | 25公斤/袋 25kg/bag | ||||||
| 物理性能Physical properties | 結果Result | 單位Unit | 方法Method | 成型條件Molding condition | |||
| 比重Specific gravity | 1.017±0.02 | g/cm3 | ASTM D792 | 干燥溫度Drying temp 70℃ | |||
| 硬度Hardness | 80±3 | shoreD | ASTM D2240 | 干燥時間Drying time 2Hours | |||
| 拉伸強度Tensile strength | >6 | Mpa | ASTM D412 | 射嘴溫度Nozzle temp 200℃ | |||
| 斷裂延伸Elongation at break | <500 | % | ASTM D412 | 螺筒一段溫度Screw 1 temp 200℃ | |||
| 撕裂強度Tearing strength | >30 | Kn/m | ASTM D624 | 螺筒二段溫度Screw 2 temp 190℃ | |||
| 熔融指數Melt index | >6 | g/10min | ASTM D1238 | 螺筒三段溫度Screw 3 temp 180℃ | |||
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