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Covestro DeSolite® DS-2042 Secondary Optical Fiber Coating, UV Cure (1 kg)
COV-DS-2042-1KG
Covestro DS-2042 UV Cure Secondary Coating (1Kg).
The Covestro DeSolite® DS-2042 Secondary Optical Fiber Coating is developed for both Wet-on-Wet and Wet-on-Dry processes that provides superior microbending performance and robust field application. Available in a 1 kg bottle.
Product Benefits
Product Benefits
- Enables high draw speeds
- High nd for 2 pt. bending and tensile methods
- Excellent cavitation resistance
- Optimized adhesion for ribbon, loose-tube and aging performance
- Viscosity, 25°C: 6, 002 mPa•s
- Viscosity, 35°C: 2,104 mPa•s
- Liquid Refractive Index, 23°C: 1.514
- Glass Transition Temperature Range, Tg: 10.6°C (51.08°F) at E’ 1000 MPa
- Glass Transition Temperature Range, Tg: 86.1°C (186.98°F) at E’ 100 MPa
- Segment modulus, 2.5% strain: 1,078 MPa
- Elongation: 9%
- Tensile strength: 38 MPa
- Refractive Index: 1.534
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