Valve FKM
<b>Fluoro rubber compound for valve<br></b> <br>This kind of FKM is made of Chinese high quality fluorine gum polymer, mixed by imported vulcanizer, acid adsorbent, reinforcing filler and processing aid. Valve FKM shows high tensile strength, bigger elongation at break and good thermal tear resistance. It is suitable fluorine rubber to manufacture pipe lining and valve bush which has complicated sections. . It can replace imported fluorine rubber with same performance. <br> <br> Material type: binary fluororubber<br> Temperature resistance: -10℃ to 230℃<br> Color: black, special colors can be customized<br> <b><br>product certification:</b>REACH, PFAS, ROHS, FDA, UL94
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Valve FKM
| Valve FKM | ||||||
| 胶料牌号 | FA2805 | FA2725 | FA3725 | FA2625 | ||
| 颜色 | 黒、棕、灰、绿 | |||||
| 密度 | 1 85-2.23 | 1 85-2.23 | 1 85-2.23 | 1 85-2.23 | ||
| 一段硫化10分钟@170℃。二段硫化24小时@230℃。 | ||||||
| 拉伸强度,Mpa | 14.5 | 14.5 | 15.5 | 10.5 | ||
| 拉断伸长率变化,% | 190 | 210 | 210 | 270 | ||
| 硬度,shore A | 80 | 72 | 72 | 62 | ||
| 压缩变形:B型, 压缩率20% 200°@24hr,% |
27 | 17 | 22 | 20 | ||
| 经70小时@230℃老化后 | ||||||
| 拉伸强度变化,% | ±5 | ±5 | ±5 | ±5 | ||
| 拉断伸长率变化,% | -5 | -5 | -5 | -6 | ||
| 硬度变化,shore A | +2 | +1 | +1 | +1.5 | ||
| 经70小时@150℃ 3#标准油浸泡后 | ||||||
| 拉伸强度变化,% | +3 | +3 | +1 | +2 | ||
| 拉断伸长率变化,% | -3 | -3 | -1 | -4 | ||
| 硬度变化,shore A | +1 | +1 | +0 | +1.5 | ||
| 体积变化,% | 0 | 0 | 0 | +0.3 | ||
| 经70小时@150°C1#标准油浸泡后 | ||||||
| 拉伸强度变化,% | +1 | +1 | +1 | +2 | ||
| 拉断伸长率变化,% | 0 | -1 | -1 | -3 | ||
| 硬度变化,shore A | 0 | 0 | 0 | +1 | ||
| 体积变化,% | +0.2 | +0.3 | 0 | +0.3 | ||
| Size Specifications | |
Multiple thickness options: |
The thickness of the output sheets can be customized according to customer requirements. |
| Regular output sheet thickness | 5-8 millimeters |
| Material | Film separation, aluminum foil bag packaging, cardboard boxing |
| Weight | 25 kilograms per box |
Shanghai Chuangqi Special Rubber Products Co., Ltd.
Guangde Chuangqi Polymer Materials Co., Ltd.(production base)
Factory Address: No. 8 Xingye Road, East District, Guangde Development Zone, Xinhang Town, Guangde City, Anhui Province, Xuancheng City
Tel: 021-57484187
Postal Code: 242232
cq@shseal.com; wh@shseal.com
Email::cq@shseal.com;wh@shseal.com
For more product information, please contact us
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FKM made of imported gum polymer
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