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Covestro DP-1900 UV Cure Primary Optical Coating - 10Kg
DSM-DP1900-10KG
Covestro DP-1900 UV Cure Primary Coating (10Kg)
**Quantity 2 Minimum Order Requirement**
**Quantity 2 Minimum Order Requirement**
The Covestro DeSolite® DP-1900 is a primary optical coating designed for use in conjunction with DeSolite DS-2900 for high-end telecom fiber optic cable coatings systems including G.654.E applications.
DeSolite primary optical coatings ensure the best economy of high-speed production and superior fiber attenuation performance. In addition to excellent microbending performance, they deliver high reliability in extreme temperatures, advanced mechanical properties and faster fiber draw speed with less Helium and energy consumption.
Benefits:
DeSolite primary optical coatings ensure the best economy of high-speed production and superior fiber attenuation performance. In addition to excellent microbending performance, they deliver high reliability in extreme temperatures, advanced mechanical properties and faster fiber draw speed with less Helium and energy consumption.
Benefits:
- Fast cure rate that supports ever-increasing draw speeds
- Excellent low-temperature microbending performance
- Low attenuation
- Suitable for wet-on-wet or wet-on-dry processes
- LED or microwave-curable
- Robust field performance under severe environmental conditions
- Liquid Refractive Index, 23°C: 1.477
- Viscosity at 25°C: 7000 mPa·s
- Segment Modulus: 0.45 MPa
- Elongation: 142%
- Tensile Strength: 0.31 MPa
- Refractive Index: 1.482
- Plateau Modulus: 0.19 MPa
- Gel Time: 0.45 seconds
