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NOA 148 Optical Adhesive 2g syringe

Product information "NOA 148 Optical Adhesive 2g syringe"

Refractive Index 1.48; 1500-2000 cps Viscosity at 25°C

Norland Optical Adhesive 148 is clear liquid adhesive that will cure when exposed long wavelength ultraviolet light. NOA 148 is recommended for bonding glass to glass. Adhesion is also good to cellulose acetate butyrate. NOA 148 is cured by ultraviolet light between 315 and 395 nm. Full cure requires 6 Joules/cm2. The adhesive exhibits oxygen inhibition and must be cured under an inert atmosphere if used as a coating to assure surface is tack free.

Typical Properties of NOA 148

Color 
Clear

Keep NOA 148 in a cool (5-22°C) dark place. If refrigerated, allow the adhesive to come to room temperature before using.

Manufacturer "Norland"
Norland Products, Inc. began in 1960 as a manufacturer of specialised gelatine used in the electronics industry. For the last 10 years Norland Products has been supplying interferometric test equipment to the fiberoptic industry, including interferometers for fiberoptic arrays, interferometers for fiberoptic connectors, multifiber systems, connectors tuners.
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Refractive Index 1.56; 300 cps Viscosity at 25°C Norland Optical Adhesive 81 ("NOA81") is a single component liquid adhesive that cures in seconds to a tough, hard polymer when exposed to ultraviolet light. It is recommended as an extremely fast and efficient way to precisely bond optical components or fiber optics. It can be cured in a thin layer between two transparent substrates or applied as a dropto form a bridge between two components. Exposure to UV light quickly cures the adhesive and holds the components in place.The outstanding characteristic of this adhesive is its extremely fast cure. Thin films can be initially set in under 10 seconds and thick films in 20 seconds using the light sources listed below. It is also extremely stable when not exposed to UV light. NOA 81 will not gel up in dispenser tips or cure before you want it to.Typical Properties of NOA 81 Solids 100% Elongation at Failure 25% Modulus of Elasticity (psi) 200,000 Tensile Strength (psi) 4,000 Hardness - Shore D 90 Shelf life of the liquid is at least 6 months from the date of shipment if stored in a cool (5-22° C), dark place in the original container. If refrigerated, allow the adhesive to come to room temperature prior to use.
Product number: C007031-6
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€32.70*