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Covestro Desolite® COV-3471-3-14 Single Coat Primary Optical Fiber Coating, UV Cure (10 kg).

COV-3471-3-14-10KG

Covestro COV-3471-3-14, UV Cure Fiber Re-Coating with 1.54 Index of Refraction. 10 Kg Bottle

The Covestro Desolite® COV-3471-3-14 Primary Optical Fiber Coating is a single-layer fiber coating featuring high modulus, low moisture sensitivity, and high adhesion. Desolite optical coatings ensure the best economy of high-speed production, superior fiber attenuation and microbending performance. Available in a 10 kg bottle.

Liquid Coating:

Viscosity, 25°C: 10,000 mPa·s
Liquid Refractive Index, 23°C: 1.500

Cured Coating (Tested at <1% R.H.):

Glass Transition Temperature Range, Tg: -18°C (-0.4°F) at E’ _{1000 MPa}
Glass Transition Temperature Range, Tg: 29°C (84.2°F) at E’ _{100 MPa}

Cured Coating (Tested at 23°C, 50% R.H.):

Secant modulus, 2.5% strain: 35 MPa
Elongation: 60%
Tensile strength: 12 MPa
Refractive Index: 1.540

Datasheet

Covestro Desolite® COV-3471-3-14 Single Coat Primary Optical Fiber Coating, UV Cure (10 kg). - Datasheet

SDS

Covestro Desolite® COV-3471-3-14 Single Coat Primary Optical Fiber Coating, UV Cure (10 kg). - SDS

Updates

Product Change Notification: 
As part of our product change notification requirements, Fiber Optic Center notifies our customers of any significant changes including but not limited to product packaging, material property updates and procurement part number changes. Covestro has changed the part number for this product from 3471-3-14-10KG to COV-3471-3-14-10KG. Please note this is the only change to this product. If you have questions related to this product on which we may be of assistance, please feel free to contact Kelly Barker, Business Development Epoxies Fiber Optic Center: kbarker@focenter.com