{"product_id":"t-noa65-optical-adhesive-suitable-for-low-strain-application-cold-blocking-1-oz","title":"T-NOA65 - Optical Adhesive Suitable For Low Strain Application \u0026 Cold Blocking, 1 oz.","description":"\u003cp\u003eT-NOA65 - Optical Adhesive Suitable For Low Strain Application \u0026amp; Cold Blocking, 1 oz.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eItem Description\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNOA65 when cured is a very flexible adhesive and minimizes strain. It is suitable where the adhesive cross section would be relatively thick. It has enough elasticity to minimize strain even when materials with different coefficients of expansion are bonded. It is used for potting of lenses in metal mounts and bonding plastic to glass. It is also a blocking cement for temporary mounting on polishing blocks. The refractive index of the cured polymer is 1.52.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdhesion\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable align=\"center\" cellspacing=\"0\" class=\"SpecTable\" width=\"200\"\u003e\n\u003ctbody\u003e\n\u003ctr align=\"left\" valign=\"top\"\u003e\n\u003ctd align=\"left\" headers=\"th068390080000\" width=\"90\"\u003eGlass-Metal\u003c\/td\u003e\n\u003ctd align=\"left\" headers=\"th068390080000\" width=\"60\"\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"left\" valign=\"top\"\u003e\n\u003ctd align=\"left\" headers=\"th068390080000\"\u003eGlass-Glass\u003c\/td\u003e\n\u003ctd align=\"left\" headers=\"th068390080000\"\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"left\" valign=\"top\"\u003e\n\u003ctd align=\"left\" headers=\"th068390080000\"\u003eGlass-Plastic\u003c\/td\u003e\n\u003ctd align=\"left\" headers=\"th068390080000\"\u003eFair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLow Shrinkage (1.5%) and Low Stress\u003c\/li\u003e\n\u003cli\u003eStrong Glass-Metal, Glass-Glass, and Glass-Plastic Bonds\u003c\/li\u003e\n\u003cli\u003eRecommended UV Curing Intensity \u0026gt;2 mW\/cm\u003csup\u003e2\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003e@ 365 nm\u003c\/li\u003e\n\u003cli\u003eDispenser Bottle Contains 1 oz. (NOA Products) or 100 g (NBA107) of Adhesive\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch3\u003eCommon Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCure: UV\u003c\/li\u003e\n\u003cli\u003eColor: Clear\u003c\/li\u003e\n\u003cli\u003eLinear Shrinkage: 1.5%\u003c\/li\u003e\n\u003cli\u003eCoefficient of Thermal Expansion at Room Temperature: 220 x 10\u003csup\u003e-6\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003ein\/in-°C\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRecommended Uses Flexible adhesive suitable for low strain\u003cbr data-mce-fragment=\"1\"\u003eapplications and cold blocking\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eViscosity @ 25 °C 1,200 CPS\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eIndex of Refraction, N \u003cspan data-mce-fragment=\"1\"\u003e1.52\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eTensile Strength 1,500 psi\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eShore D Hardness 50\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eNet Weight 1 ± 0.07 oz (28 ± 2 g)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNorland Optic Adhesives are clear, one part adhesives that contain no solvents. When exposed to UV light, they gel in seconds and cure fully in minutes to give a tough resilient bond. Each of the six formulas listed below has been optimized to provide excellent bonding for specific applications. To cure these optical adhesives, they must be exposed to UV light.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShelf Life\u003c\/strong\u003e\u003cbr\u003eThese UV-curing adhesives have a shelf life of approximately 8 months. This time frame begins on the date the epoxy was packaged at the manufacturer. Upon receipt by the end user,Our guarantees that the remaining shelf life will be at least 3 months.\u003c\/p\u003e","brand":"Fosco Connect","offers":[{"title":"Default Title","offer_id":49083572715776,"sku":"T-NOA65","price":110.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/0906-xl.jpg?v=1785201700","url":"https:\/\/alotechparts.com\/products\/t-noa65-optical-adhesive-suitable-for-low-strain-application-cold-blocking-1-oz","provider":"Alo Tech Solutions","version":"1.0","type":"link"}