Covestro 3471-2-136, UV Cure Secondary Coating. 1 Kg Bottle
Secondary optical coating that provides fast UV curing and is compatible with wet-on-wet or wet-on-dry coating process. DSM 3471-2-136, 1kg. Shop Now.
The Covestro Desolite® 3471-2-136 Secondary Optical Fiber Coating is a hard, fast-curing matrix coating. Desolite optical coatings ensure the best economy of high-speed production, superior fiber attenuation and microbending performance. Available in a 1 kg bottle.
Product Benefits:
Fast cure
Compatible with wet-on-wet or wet-on-dry coating process
Compatible with multiple DeSolite primaries
Liquid Coating:
Viscosity, 25°C: 4750 mPa·s
Liquid Refractive Index, 23°C: 1.519
Cured Coating (Tested at <1% R.H.):
Glass Transition Temperature Range, Tg: 29°C (84.2°F) at E’ 1000 MPa
Glass Transition Temperature Range, Tg: 51°C (123.8°F) at E’ 100 MPa
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 3471-2-136-1KG to COV-3471-2-136-1KG. 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
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