{"product_id":"bcgdl1400s","title":"Carbon Cloth with Microporous Layer as Gas Diffusion Layer (GDL) (200W x 200L x 0.454 mm) for Metal Air Battery, Fuel Cell, and Electrolyzer -BCGDL1400S","description":"BCGDL1400S is a carbon gas diffusion layer (GDL) coated on a carbon cloth. Such a gas diffusion layer is engineered to have state-of-the-art performance over a wide range of operating conditions and it can serve as catalyst support for organic electrochemistry, metal-air battery, fuel cell batteries, electrolyzers and more. SPECIFICATIONS Thickness (0.5psi) 454 um Basic weight ~250 g\/M 2 Density 0.8 g\/cc Electrical conductivity (bulk) ~0.002 ohm-cm Air permeability ~10 mL\/(cm 2 -sec) Porosity ~31 um Carbon content 99.5% in woven Carbon loading 5mg\/cm^2 Web material Woven carbon fiber, coating for hydrophobicity Microporous Layer Nafion \u0026amp; Teflon (~50um thick) Application Notes Assembly of Li-Air Batteries, please click the picture below to learn. SDS Vitreous Carbon Foam PTFE Carbon Mesoporous\u003cbr\u003e\u003cbr\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eThickness (0.5psi)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003e454 um\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eBasic weight\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003e~250 g\/M\u003csup\u003e2\u003c\/sup\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eDensity\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003e0.8 g\/cc\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eElectrical conductivity (bulk)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003e~0.002 ohm-cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eAir permeability\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003e~10 mL\/(cm\u003csup\u003e2\u003c\/sup\u003e-sec)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003ePorosity\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003e~31 um\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eCarbon content\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003e99.5% in woven\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eCarbon loading\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003e5mg\/cm^2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eWeb material\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eWoven carbon fiber, coating for hydrophobicity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eMicroporous Layer\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eNafion \u0026amp; Teflon (~50um thick)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eApplication Notes\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eAssembly of Li-Air Batteries, please click the picture below to learn.\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/Li-ion_Air_Battery_Assemly_100x100.jpg\"\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eSDS\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/Vitreous_Carbon_Foam_SDS.pdf?v=1737416188\" rel=\"noopener\" target=\"_blank\"\u003eVitreous Carbon Foam\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/PTFE_SDS.pdf?v=1737416188\" rel=\"noopener\" target=\"_blank\"\u003ePTFE\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/Carbon_Mesoporous_SDS.pdf?v=1737416188\" rel=\"noopener\" target=\"_blank\"\u003eCarbon Mesoporous\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"MTI","offers":[{"title":"Default Title","offer_id":44984883609739,"sku":"BCGDL1400S","price":0.0,"currency_code":"MYR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4405\/3643\/files\/ELATmainpicture_46777704-e9b2-420d-b20b-b47288f100cb.jpg?v=1764851602","url":"https:\/\/mtimalaysia.com\/products\/bcgdl1400s","provider":"MTI Malaysia \u0026 Indonesia","version":"1.0","type":"link"}