| 牌號 | 5-2 |
| 產地/廠家 | 北京有機 |
| 用途級別 | 發泡級 |
| 品牌 | 北京有機 |
| 型號 | 5-2 |
本公司供應EVA,品牌北京有機,型號5-2。參數為:牌號:5-2,產地/廠家:北京有機,用途級別:發泡級。質量保證,歡迎咨詢洽談。
①原料描述部分| 規格級別: | --- | 外觀顏色: | --- |
| 用途概述: | 食品包裝膜 |
| 備注說明: | --- |
②原料技術數據| 性能項目 | 試驗條件[狀態] | 測試方法 | 測試數據 | 數據單位 |
| 基本性能 | 密度 | --- | ASTM D-1505 | 0.925 | g/cm3 |
| MFI | --- | ASTM D-1238 | 2 | g/10 |
| 物理性能 | VA含量 | --- | ISC.DIS 8965/1989(E) | 5 | % |
| 膜厚 | --- | --- | 40 | u |
| 霧度 | --- | ASTM D-2457 | 5 | % |
| 光澤度 | --- | ASTM D-1003A | 70 | % |
| 機械性能 | 落花流水標沖擊強度 | --- | ASTM D-1709 A-B | 大于等于140 | g |
rame="void" border="1" style="width: **;">| 撕裂強度 | MD | | TD | | --- | rame="void" border="1" style="width: **;">| ASTM D-1922 | | ASTM D-1922 | | rame="void" border="1" style="width: **;">| 239 | | 167 | | rame="void" border="1" style="width: **;">| g | | g | |
rame="void" border="1" style="width: **;">| 邵氏硬度 | A | | D | | --- | rame="void" border="1" style="width: **;">| ASTM D-2240 | | ASTM D-2240 | | rame="void" border="1" style="width: **;">| 95 | | 40 | | --- |
rame="void" border="1" style="width: **;">| 拉伸屈服強度 | MD | | TD | | --- | rame="void" border="1" style="width: **;">| ASTM D-638 | | ASTM D-638 | | rame="void" border="1" style="width: **;">| 8.2 | | 7.5 | | rame="void" border="1" style="width: **;">| N/mm2 | | N/mm2 | |
rame="void" border="1" style="width: **;">| 拉伸斷裂強度 | MD | | TD | | --- | rame="void" border="1" style="width: **;">| ASTM D-638 | | ASTM D-638 | | rame="void" border="1" style="width: **;">| 27 | | 19 | | rame="void" border="1" style="width: **;">| N/mm2 | | N/mm2 | |
rame="void" border="1" style="width: **;">| 拉伸斷裂伸長率 | MD | | TD | | --- | rame="void" border="1" style="width: **;">| ASTM D-6398 | | ASTM D-6398 | | rame="void" border="1" style="width: **;">| 340 | | 620 | | rame="void" border="1" style="width: **;">| % | | % | |
rame="void" border="1" style="width: **;">| 1%斷裂割線模量度 | MD | | TD | | --- | rame="void" border="1" style="width: **;">| ASTM D-882B | | ASTM D-882B | | rame="void" border="1" style="width: **;">| 124 | | 130 | | rame="void" border="1" style="width: **;">| N/mm2 | | N/mm2 | |
| 電氣性能 | 介電常數 | 2×106HZ | ASTM D-150 | 2.6 | --- |
| 介電強度 | --- | ASTM D-149 | 750 | KV/cm |
| 熱 性 能 | 維卡軟化點 | --- | ASTM D-1525 | 90 | °C |
| 熔點 | --- | --- | 104 | °C |