{"product_id":"cabshspppet","title":"Hydrophilic Sulfonated PP\/PET Roll as Aqueous Battery Separator, CABSHSPPPET","description":"\u003cp\u003eSulfonated Hydrophilic PP\/PET separator is a high-performance, non-woven membrane engineered for aqueous (water-based) battery systems and supercapacitors. Sulfonation is a chemical process that grafts sulfonic acid groups (-SO3H) onto the surface of the fibers. The sulfonic groups can act as fixed ion-exchange sites, which can help in suppressing the migration of certain metal ions (like Antimony in lead-acid batteries), reducing self-discharge. Due to the high concentration of polar sulfonic groups, these separators exhibit instantaneous wetting in aqueous electrolytes (KOH, H2SO4). This reduces \"soaking time\" during manufacturing and ensures every part of the electrode is active. Moreover, PET component adds mechanical strength and higher temperature resistance (melting point ~260°C) compared to pure PP. \u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 262.6px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 35.6px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCABSHSPPPET (C-ABS-HSPPPET)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 35.6px;\"\u003e\u003cem\u003eMaterial\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 35.6px;\"\u003e\n\u003cp\u003ePP+PET on nonwoven substrate\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 49px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 49px;\"\u003eDimension\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 49px;\"\u003e\n\u003cp\u003eDouble-Side Sulfonation Separator Roll: \u003cspan style=\"color: rgb(255, 42, 0);\"\u003eW165 mm\u003cem\u003e *\u003c\/em\u003e L10 m * T160 um\u003c\/span\u003e (1 roll\/pack)\u003c\/p\u003e\n\u003cp\u003e(Roll with other width and length can be provided upon request)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 35.6px;\"\u003e\u003cem\u003eArea Density\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 35.6px;\"\u003e\n\u003cp\u003e53.8 g\/m2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 35.6px;\"\u003e\u003cem\u003eElectrolyte Absorption Speed\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e70 mm\/10 min\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 35.6px;\"\u003e\u003cem\u003eTensile Strength\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e4480 N\/m\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 35.6px;\"\u003e\u003cem\u003eUse Note\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eBoth the coarse and smooth sides are sulfonated and hydrophilic. The coarse side of separator is for absorbing electrolyte, while the smooth side of separator is for avoiding short-circuit. \u003cspan style=\"color: rgb(255, 42, 0);\"\u003ePlease make sure the smooth side faces to anode part\u003c\/span\u003e. \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"KLD","offers":[{"title":"Default Title","offer_id":47045445353702,"sku":"CABSHSPPPET","price":159.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CABSHSPPPET.png?v=1769666173","url":"https:\/\/echemsupplies.com\/products\/cabshspppet","provider":"EChem Supplies","version":"1.0","type":"link"}