厂商 ：太原力源锂电科技中心
地址 ：山西 太原主营产品 ：锂片 铝箔 聚偏二氟乙烯 纽扣式电池壳 泡沫镍 sup导电碳黑 celgard隔膜 KS6导电石墨
联系电话 ：13103410452
商品详情描述
美国celgard隔膜
Trilayer PP/PE/PP
Celgards proprietary trilayer technology is a key feature which differentiates Celgard? battery separators from those manufactured by other battery separator suppliers. This unique process capability allows Celgard to combine the inherent benefits of polypropylene (PP) and polyethylene (PE) membranes into a single flat-sheet lithium battery separator. Features of Celgard? PP/PE/PP Trilayer Separators:
· Produced using a dry-stretch manufacturing process · Excellent resistance to acids, bases, and most chemicals
· Uniform pore structure with high chemical and thermal stability
· Zero TD shrinkage for reduced internal shorting and improved high temperature dimensional stability
· PP outer layers that provide oxidation resistance for excellent cycling & trickle charge performance
· PE inner layer that provides high-speed shutdown capability
Celgard? Commercial Trilayer PP/PE/PP Separators:
| Product | Thickness | JIS Gurley | Porosity | TD Shrinkage |
| 2325 | 25 ?m | 620 seconds | Medium | 0% |
| 2320 | 20 ?m | 530 seconds | Medium | 0% |
| C210 | 16 ?m | 460 seconds | Medium | 0% |
| M825 | 16 ?m | 460 seconds | Medium | 0% |
| M1473 | 14 ?m | 425 seconds | Medium | 0% |
| M824 | 12 ?m | 425 seconds | Medium | 0% |
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