NOA 88 Optical Adhesive 1oz bottle

Refractive Index 1.56; 300 cps Viscosity at 25°C Norland Optical Adhesive 61 is a clear, colorless, liquid photopolymer that will cure when exposed to ultraviolet light. Since it is a one part system and 100% solids, it offers many advantages in bonding where the adhesive can be exposed to U.V. light. The use of NOA 61 eliminates premixing, drying or heat curing operations common to other adhesive systems. Curing time is remarkably fast, and is dependent upon the thickness applied and the amount of ultraviolet light energy available. NOA 61 meets Federal Specification MIL-A-3920 for optical adhesives and is approved for use on all government contracts specifying such adhesives. The adhesive is designed to give the best possible optical bond to glass surfaces, metals, fiberglass and glass filled plastics. NOA 61 is recommended for bonding lenses, prisms and mirrors for military, aerospace and commercial optics as well as for terminating and splicing optical fibers.Typical Properties of NOA 61 Solids 100% Elongation at Failure 38% Modulus of Elasticity (psi) 150,000 Tensile Strength (psi) 3,000 Hardness - Shore D 85 Shelf life of the liquid is at least 4 months from the date of shipment if stored in a cool (50C - 220C), dark place in the original container. If refrigerated, allow the adhesive to come to room temperature prior to use.

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.

Refractive Index 1.55; Viscosity at 25°C 200-300 cps Norland Optical Adhesive 86 is an adhesive that will cure optically clear when exposed to long wavelength ultraviolet or visible light (blue-violet). The adhesive has low viscosity and meets the Bellcore specifications of 85C/85RH for 2000 hours. NOA 86 is recommended for bonding glass or plastic. NOA 86 is cured by ultraviolet light between 315 to 400 nanometers and visible light between 400 to 420 nanometers. The peak absorption wavelengths are 325, 365 and 400 nanometers. Minor absorption wavelengths are 410 and 420 nm. Full cure requires 2.5 Joules/cm 2 . When fully cured, NOA 86 has very good adhesion and solvent resistance, but it has not reached its optimum adhesion to glass. This will come with aging over a period of about 1 week in which a chemical bond will form between the glass and adhesive. This optimum adhesion can also be obtained by aging at 50C for 12 hours.NOA 86 can withstand temperatures before aging from -15C to 90C when used for glass bonding. After aging, it will withstand temperatures from -125C to 125C.Typical Properties of NOA 86 Liquid Color Slight yellow tint that disappears upon curing Modulus (psi) 7,834 Tensile (psi) 360,400 Elongation at Failure 2.8% Hardness - Shore D 75 Keep NOA 86 in a cool (5-22 °C) dark place. If refrigerated, a low the adhesive to come to room temperature before using.

Refractive Index 1.55 Viscosity at 25°C 250-350 cps Norland Optical Adhesive 86H is an adhesive that will cure optically clear when exposed to long wavelength ultraviolet or visible light (blue-violet) or heat. The adhesive has low viscosity and meets the Bellcore specifications of 85C/85RH for 2000 hours as well as being USP Class VI biocompatible NOA 86H is recommended for bonding glass or plastic. NOA 86H is cured by ultraviolet light between 315 to 400 nanometers and visible light between 400 to 420 nanometers. The peak absorption wavelengths are 325, 365 and 400 nanometers. Minor absorption wavelengths are 410 and 420 nm. Full cure requires 2.5 Joules/cm 2 .In addition to the UV cure, NOA 86H contains a latent heat catalyst that can quickly cure areas that do not see the ultraviolet light. The catalyst allows the adhesive to cure in 10 minutes at 125°C in a convection oven, or 3 hours at 80° C. Faster cure times are possible with infrared ovens. Areas in contact with air will cure tacky unless exposed to UV light or given the 125° C cure. Temperatures less than 80°C will not activate the adhesive. The advantage of the heat cure is to bring partially cured adhesive to full cure to get the maximum physical properties of the adhesive. The heat cure is not required if all the adhesive receives proper exposure to UV or visible light. Typical Properties of NOA 86H Temperature Range -125°C to 125°C Elongation at Failure 2.8 % Modulus of Elasticity (psi) 360,400 Tensile Strength (psi) 7,834 Hardness - Shore D 75 75 Shelf life of the liquid is a minimum of 6 months from the date of shipment, refer to the package label for the actual expiration date, 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.

Refractive Index 1.52; Viscosity at 25°C 900-1500 cps Norland Optical Adhesive 87 is an optically clear one component, solventless, liquid adhesive that will cure when exposed to long wavelength ultraviolet and/or visible light. This adhesive is formulated to meet the Bellcore specification of 85°C/85RH for 2000 hours.NOA 87 is recommended for bonding glass or plastics. This adhesive can be cured by ultraviolet light between 315 and 400 nanometers and visible light between 400 and 420nm. The peak absorption wavelengths are 325, 365 and 400nm. Minor absorption wavelengths are 410, 420nm. Full cure requires 3.5 Joules/cm2 of UV or visible energy.Typical Properties of NOA 87 Color Slight yellow tint that disappears upon curing Modulus of Elasticity (psi) 209,700 Tensile Strength (psi) 4,880 Elongation at Failure 13% Hardness - Shore D 50 Keep NOA 87 in a cool (5-22°C) dark place. If refrigerated, allow the adhesive to come to room temperature before using. 

Refractive Index 1.46; 40-75 cps Viscosity at 25°C Norland Optical Adhesive NOA 84 is a clear, colorless, liquid photopolymer that will cure when exposed to ultraviolet light and or visible light (blue-violet). Since it is a one part system and 100% solids, it offers many advantages in bonding where the adhesive can be exposed to UV light. The use of NOA 84 eliminates premixing, drying or heat curing operations common to other adhesive systems. Curing time is remarkably fast, and is dependent upon the thickness applied and the amount of ultraviolet light energy available.NOA 84 is designed to give the best possible optical bond when using plastic to plastic or plastic to glass substrates. NOA 84 has excellent adhesion to CR-39, polarized film, Delrin®, nylon, cellulose acetatebutyrate, polycarbonate, acrylics and glass.Typical Properties of NOA 84 Solids 100% Elongation at Failure 57% Modulus of Elasticity (psi) 1140 Tensile Strength (psi) 649 Hardness - Shore D 55 Shelf life of the liquid is at least 4 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.

Homogeneous & Linear; Irradiance ≤500 mW/cm²; Wavelength 365, 385, 395, 405 nm; Power Supply 48 VDC, 160 W; Active Air Cooling With Fans The UBAR™ series of homogeneous & linear UV LED flood curing lamps has been designed by UWAVE for repeatable and large-area irradiation processes. Its homogeneity enables curing of larger areas and makes this series of UV LED flood curing systems suitable for a wide range of applications such as curing, bonding or photoaging. Thanks to its optical design, several UBAR™ systems can be added and arranged in series without shadowed areas to adjust lighting length to mechanical & optical specifications. Thus, optical length is adjusted in 200 mm unit increments to obtain long UV lines and to fit process needs. Available wavelengths include 365 nm, 385 nm, 395 nm, 405 nm and 465 nm. Any other wavelength (UV-C, UV-B, Visible and IR) is available upon request, please contact AMS Technologies for further details. For powering and controlling the UCUBE™ systems, UWAVE provides different types of UPOWER™ UV LED power supply & control units for different requirements. For better integration into automates manufacturing processes, a control module allows communication with the UBAR™ UV LED systems to prevent LED issues. In case of LED fault, the UBAR™ system will send out an error signal. It is also possible to control UBAR™ systems directly from the PLC (Programmable Logic Control) to facilitate integration into production lines. Many options are available such as temperature monitoring or the control of UV irradiance and time of exposure. In industrial environments, noise reduction is a growing issue. UWAVE developed the SMART BLADE™ technology to control fan speed in real time based on data provided by the UV LED source and thus minimize the noise. By optimizing its own temperature control, UBAR™ sources are guaranteed to be both stable and durable. The UBAR™ LED has a much higher output power stability than other technologies and does not emit infrared radiation, thus heat-sensitive materials can be processed. UV LEDs are eco-friendly as they do not create ozone, do not contain mercury and only need a few watts to operate. Key Features: 200 mm x 50 mm UV-emitting Window Can be Placed in a Row While Keeping Homogeneity Across the Whole Area Perfect Fit for Automated and Semi-automated Processes Easily Controllable With a PLC to Facilitate Integration into Production Lines Max. Irradiance: Up to 500 mW/cm² Wavelength: 365, 385, 395 or 405 nm Power Supply: 48 VDC, 160 W Cooling System: Active Air Cooling With Fans Body Material: Aluminium Alloy Dimensions: 210 mm x 208 mm x 72 mm Weight: 2.0 kg Applications: Highly Automated UV Curing Processes; Curing of Optical Adhesives, Glues, Resins, Varnishes, etc.; UV Curing of Glues in the Cosmetics Industry for Assembling on Perfume Bottles; Assembling and Curing Processes in the High-tech Industry; UV Curing of Resins and Coatings in the Electronics Industry for Manufacturing and Finishing Processes

Cleaning Tools for Optics;NEOCLEAN;Simple;Single-Core; Multi-Core;MU;LC;SC;FC;ST;MT;MPO;MTRJ

Refractive Index 1.52; 80-95 cps Viscosity at 25°C Norland Optical Adhesive 74(10g syringe) is a clear, colorless, liquid photopolymer that will cure when exposed to ultraviolet light. Since it is a one part system and 100% solids, it offers many advantages in bonding where the adhesive can be exposed to UV light. The use of NOA 74 eliminates premixing, drying or heat curing operations common to other adhesive systems. Curing time is remarkably fast, and is dependent upon the thickness applied and the amount of ultraviolet light energy available.NOA 74 is designed to give the best possible optical bond when using plastic to plastic or plastic to glass substrates. NOA 74 has excellent adhesion to cellulose acetate butyrate (CAB) and glass and good adhesion to CR-39, polarized film, nylon, polycarbonate and acrylics.Typical Properties of NOA 74 Solids 100% Hardness - Shore D 30 Water Absorption (ASTM D 570-63) .0.86%/48H Modulus PSI 2900 Tensile Strength PSI 217 Elongation at failure 10% Shelf life of the liquid is at least 4 months from the date of shipment if stored in a cool (5-20C), dark place in the original container. If refrigerated, allow the adhesive to come to room temperature prior to use.