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Preloaded Norland Optical Adhesive NOA 68TH Dispensing Barrel (3cc)

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3cc Dispensing Barrel for NOA (NOA 60 shown as an example)

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Stock #14-789 3-4 days
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Quantity Selector - Use the plus and minus buttons to adjust the quantity. +
£22.52
Qty 1-4
£22.52
Qty 5+
£21.59
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Size (oz):
0.1
Glass Bonding:
Excellent
Metal Bonding:
Good
Plastic Bonding:
Excellent/Good
Viscosity (cps):
20,000 - 25,000
Durability:
Flexible
Index of Refraction nd:
1.54 @ 589nm
Norland Number:
68TH
Shelf Life:
4 months
Type:
Barrel
Typical Applications:
Screen printable, high viscosity optical adhesive that can be UV cured and/or heat cured.
Note:
Heat curing (-H suffix) adhesives are oxygen inhibited. If used on the surface of a substrate, the adhesive will need to be cured under an inert atmosphere (like nitrogen) to fully cure.
Absorption Range (nm):
350 - 380
Bonding Type:
Plastic to Plastic/Glass
Energy for Full Cure (J/cm2):
4.5

Regulatory Compliance

RoHS 2015:
Compliant
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Certificate of Conformance:
View
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REACH 241:
Compliant
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Product Family Description

  • Dispensing Syringes Preloaded with 2 or 10g of Adhesive
  • Adhesives for Glass, Metal, and Plastic Bonding
  • Require a Dispensing Unit & Dispenser Tips for Use
  • Applicator and Bulk Bottles of Norland Adhesive Also Available

Preloaded Norland Optical Adhesive Syringes are pneumatic dispensing syringes preloaded with either 2g or 10g of Norland Optical Adhesive. Norland Optical Adhesives are one-part, UV curing adhesives that are used for glass, metal, and plastic bonding. A range of adhesives are available to meet specific application requirements such as MIL-A-3920 for defense applications, low outgassing for aerospace applications, or UV transmission for UV optical applications. Preloaded Norland Optical Adhesive Syringes require a dispensing unit and dispensing tips for use and are ideal for applications requiring precise control of the amount of applied adhesive. Applicators and Bulk Bottles of Norland Adhesive are also available.  

Technical Information

Norland optical adhesives (NOA) application notes
Title Description
Applying Adhesive Covers best practices to use when applying Norland Optical Adhesives to ensure an even adhesive layer while avoiding air bubbles.
Chemical Resistance of NOA Covers the effects of various chemicals on Norland Optical Adhesives including acids, bases, and solvents.
Preventing Lens Separations with NOA Covers best practices to avoid adhesive failures when bonding optical elements.
Separating Lenses Bonded with NOA Covers how to unbond optical elements bonded with Norland Optical Adhesives.