{"product_id":"epo-tek-og198-54-electrically-and-thermally-insulating-epoxy-uv-heat-cure-3cc-syringe","title":"EPO-TEK® OG198-54 Electrically and Thermally Insulating Epoxy, UV \u0026 Heat Cure (3cc Syringe)","description":"\u003cp\u003e\u003cstrong\u003eEPO-TEK® OG198-54 Electrically and Thermally Insulating Epoxy, UV \u0026amp; Heat Cure, 3cc Automatic Cartridge\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEPO-TEK® OG198-54 is a single-component, low-viscosity epoxy adhesive designed for optical, fiber optic, photonic, electronic, and medical device applications requiring exceptional optical clarity, electrical insulation, and thermal stability. This UV and heat-curable epoxy combines rapid UV curing with secondary thermal cure capability, ensuring complete polymerization even in shadowed areas where UV light cannot penetrate.\u003c\/p\u003e\n\u003cp\u003eWith excellent transmission across the visible and near-infrared spectrum, OG198-54 is ideal for optical bonding, photonic packaging, fiber optic assembly, and sensor applications. The low-viscosity formulation promotes excellent wetting and capillary flow, making it suitable for precision dispensing and automated manufacturing processes.\u003c\/p\u003e\n\u003cp\u003eThe high glass transition temperature and outstanding electrical and thermal insulating properties make this epoxy an excellent choice for demanding environments requiring long-term reliability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFOSCO Shelf Life Guarantee:\u003c\/strong\u003e Minimum 3 Months Remaining Shelf Life at Time of Shipment\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Dry ice shipment is not required when the application is not viscosity sensitive.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSingle-component UV and heat-cure epoxy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUV shadow-cure capability for complete curing in shaded areas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElectrically insulating formulation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThermally insulating properties\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExcellent optical clarity and light transmission\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLow viscosity for precision dispensing and capillary flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh glass transition temperature for thermal stability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for optical, photonic, and fiber optic applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupplied in a 3cc automatic dispensing cartridge\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eFiber optic component assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptical bonding\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePhotonic device packaging\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLens and sensor attachment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptoelectronic assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMedical device manufacturing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElectronic packaging\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrecision optical alignment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSemiconductor and sensor packaging\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eUV \u0026amp; Heat Cure Epoxy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponents\u003c\/td\u003e\n\u003ctd\u003eSingle Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging\u003c\/td\u003e\n\u003ctd\u003e3cc Automatic Cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConsistency\u003c\/td\u003e\n\u003ctd\u003ePourable Liquid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eViscosity (23°C)\u003c\/td\u003e\n\u003ctd\u003e200 – 450 cPs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlass Transition Temperature (Tg)\u003c\/td\u003e\n\u003ctd\u003e≥ 115°C (239°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShore D Hardness\u003c\/td\u003e\n\u003ctd\u003e86\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCTE Below Tg\u003c\/td\u003e\n\u003ctd\u003e74 × 10⁻⁶ in\/in\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCTE Above Tg\u003c\/td\u003e\n\u003ctd\u003e145 × 10⁻⁶ in\/in\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuggested Operating Temperature\u003c\/td\u003e\n\u003ctd\u003eUp to 300°C (572°F) Intermittent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOptical Properties\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpectral Transmission\u003c\/td\u003e\n\u003ctd\u003e≥ 97% @ 460–1680 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefractive Index (Uncured)\u003c\/td\u003e\n\u003ctd\u003e1.5046 @ 589 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefractive Index (Cured)\u003c\/td\u003e\n\u003ctd\u003e1.5256 @ 589 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdvantages of UV Shadow Cure Technology\u003c\/h3\u003e\n\u003cp\u003eOG198-54 rapidly cures when exposed to UV light while also supporting a thermal post-cure for areas inaccessible to UV radiation. This dual-cure mechanism improves assembly reliability by ensuring complete curing throughout the bond line, even in complex optical and electronic assemblies.\u003c\/p\u003e\n\u003ch3\u003eMarkets Served\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eFiber Optics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePhotonics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptoelectronics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMedical Devices\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSemiconductor Manufacturing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSensor Manufacturing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElectronic Packaging\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptical Instrumentation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Epo-Tek","offers":[{"title":"Default Title","offer_id":49083457044736,"sku":"OG198-54-3CC","price":117.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/PR4434BI5330_17782_Epo_Tek_r__OG198_54_Hybrid_UV_Heat_Cure_Adhesive_3cc_IMD_c52f51de-fea5-4d7c-a5c2-6dc2a0fe8dfb.webp?v=1785199919","url":"https:\/\/alotechparts.com\/products\/epo-tek-og198-54-electrically-and-thermally-insulating-epoxy-uv-heat-cure-3cc-syringe","provider":"Alo Tech Solutions","version":"1.0","type":"link"}