{"product_id":"covestro-desolite-ds-2042-secondary-optical-fiber-coating-uv-cure-10-kg","title":"Covestro DeSolite® DS-2042 Secondary Optical Fiber Coating, UV Cure (10 kg)","description":"\u003ch1\u003eCovestro DeSolite® DS-2042 Secondary Optical Fiber Coating, UV Cure (10 kg)\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e COV-DS-2042-10KG\u003c\/p\u003e\n\u003cp\u003eThe Covestro DeSolite® DS-2042 is a UV-curable secondary coating material designed to enhance the mechanical durability and long-term performance of optical fibers used in telecommunications networks. Developed for high-speed manufacturing environments, DS-2042 combines excellent processing characteristics with reliable protection against microbending-related signal loss.\u003c\/p\u003e\n\u003cp\u003eIts balanced formulation allows seamless integration into both wet-on-wet and wet-on-dry coating processes, giving fiber manufacturers greater flexibility in production line configuration. The coating also delivers strong adhesion properties that help maintain coating integrity in ribbon fiber and loose-tube cable designs while supporting long-term environmental and aging performance.\u003c\/p\u003e\n\u003cp\u003eDS-2042 is engineered to withstand the demanding conditions encountered during fiber production and deployment. Excellent cavitation resistance and strong mechanical properties contribute to stable manufacturing performance, while support for high draw speeds helps improve productivity without compromising fiber quality.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eUV-curable secondary optical fiber coating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for wet-on-wet and wet-on-dry coating processes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHelps minimize microbending-induced attenuation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports high-speed fiber manufacturing operations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExcellent cavitation resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptimized adhesion for ribbon and loose-tube cable designs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReliable long-term aging performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for demanding telecommunications applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePromotes consistent coating quality and fiber protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eLiquid Coating Properties\u003c\/h2\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\u003eViscosity (25°C)\u003c\/td\u003e\n\u003ctd\u003e6,002 mPa·s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eViscosity (35°C)\u003c\/td\u003e\n\u003ctd\u003e2,104 mPa·s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefractive Index (23°C)\u003c\/td\u003e\n\u003ctd\u003e1.514\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eCured Coating Properties\u003c\/h2\u003e\n\u003ch3\u003eTested at Less Than 1% Relative Humidity\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\u003eGlass Transition Temperature (E' = 1000 MPa)\u003c\/td\u003e\n\u003ctd\u003e10.6°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlass Transition Temperature (E' = 100 MPa)\u003c\/td\u003e\n\u003ctd\u003e86.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTested at 23°C and 50% Relative Humidity\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\u003eRefractive Index (Cured)\u003c\/td\u003e\n\u003ctd\u003e1.534\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003ePackaging\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e10 kg bottle\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eTelecommunications optical fiber manufacturing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRibbon fiber production\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLoose-tube fiber optic cables\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-speed fiber draw operations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndoor and outdoor fiber optic cable systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Notice\u003c\/h2\u003e\n\u003cp\u003eAn 8.5% tariff charge will be added at the time of shipment.\u003c\/p\u003e","brand":"Fosco Connect","offers":[{"title":"Default Title","offer_id":49083452096768,"sku":"COV-DS-2042-10KG","price":67902.17,"currency_code":"USD","in_stock":true}],"url":"https:\/\/alotechparts.com\/products\/covestro-desolite-ds-2042-secondary-optical-fiber-coating-uv-cure-10-kg","provider":"Alo Tech Solutions","version":"1.0","type":"link"}