Covestro Cablelite® 751 Optical Fiber Ink, UV Cure (1 kg) - Slate
Covestro Cablelite® 751 Optical Fiber Ink, UV Cure (1 kg) - Slate
Part Number: COV-751-005
The Covestro Cablelite® 751 Slate Optical Fiber Ink is a UV-curable coloring ink formulated for optical fiber identification in telecommunications and data communication cable manufacturing. Developed for demanding, high-speed production environments, this ink provides dependable color consistency, rapid curing characteristics, and excellent processing performance to support efficient fiber coloring operations.
Cablelite® 751 Slate is engineered to maximize manufacturing productivity by enabling faster processing speeds while maintaining superior coating quality and color definition. Its advanced UV-curable formulation helps manufacturers increase throughput without compromising fiber performance, color durability, or identification accuracy.
The low-viscosity composition allows for smooth application across a wide range of fiber coloring systems, ensuring reliable operation and consistent coating coverage. The slate color formulation meets EIA-359-A Munsell color requirements, providing the opacity and visual distinction necessary for accurate fiber identification throughout manufacturing, installation, and maintenance procedures.
Supplied in a 1 kg bottle, Cablelite® 751 Slate is an excellent choice for optical fiber manufacturers requiring a durable, telecommunications-grade coloring solution for large-scale production environments.
Features and Benefits
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UV-curable optical fiber coloring ink
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Slate color for fiber identification and color coding
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Designed for high-speed fiber manufacturing operations
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Fast-curing formulation supports increased production throughput
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Low viscosity for smooth and consistent processing
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Excellent color opacity and visibility
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Meets EIA-359-A Munsell color requirements
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Compatible with a variety of optical fiber coloring systems
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Suitable for telecommunications-grade optical fibers
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Designed for reliable long-term color performance
Physical Properties
| Property | Value |
|---|---|
| Nonvolatile Content | 99% |
| Flash Point | >200°F (93°C) |
| Viscosity (25°C) | 1,700 - 2,500 mPa·s |
Color Specifications
EIA-359-A Munsell Values
| Property | Value |
|---|---|
| Lightness | 49.16 - 54.74 |
| Green to Red | -2.03 to -0.89 |
| Blue to Yellow | -4.89 to -2.25 |
Performance Advantages
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Demonstrated line speed improvements of up to 50% compared to many conventional UV-curable optical fiber inks
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Supports processing speeds exceeding 1800 m/min when used with high-power microwave curing systems
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Provides reliable fiber identification and color differentiation
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Maintains consistent curing performance at elevated production speeds
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Optimized for high-volume optical fiber manufacturing operations
Packaging
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1 kg bottle
Typical Applications
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Optical fiber color coding
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Telecommunications fiber manufacturing
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Single-mode fiber production
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Multimode fiber production
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Ribbon fiber manufacturing
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Fiber optic cable assembly
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Data center and broadband network infrastructure
Important Notice
Shelf life information is available upon request.