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| Item | Typical value | Unit | |
|---|---|---|---|
| Viscosity, 25℃ | 6000 | mPa•s | |
| Density | 1.11 | g•cm-3 | |
| Refractive index | 1.516 | n/a | |
LARMOR®YR-003 Optical Fibre Ribbon Matrix
LARMOR®YR-003 is an optical fibre ribbon matrix, suitable for both
UV curing and UV-LED curing. This product has many advantages
such as fast curing speed, easy to peel, easy to separate the optical
fibre and low odor.
Details
Documents
Liquid Coating Properties
Cured Coating Properties
| Item | Typical value | Unit | |
|---|---|---|---|
| Elongation* | 21.0 | % | |
| Tensile strength* | 24 | MPa | |
| Modulus, 2.5% strain* | 570 | MPa | |
| Glass transition temperature | 55.3 | °C | |
| Refractive index | 1.536 | n/a | |
| 95% cure dose | 0.2 | J•cm-2 | |
| Curing shrinkage | 5.6 | % | |
| Thermal weight change at 200°C for 40min |
4.1 | % | |
*Cured film thickness 150μm, test temperature at 23±2°C, humidity at 50±5%
Storage Condition
LARMOR®YR-003 is a light curable material; protect this product from all sources of ultraviolet light, including fluorescent lighting and sunlight to prevent premature curing. It is recommended that this coating be stored in a dry place in unopened, undamaged, original containers at temperatures between 15° C and 30° C. Storage or shipment in cold conditions may result in a phase separation which is reversible and is corrected by heating for 24 hours at 50°C.
Shelf Life
LARMOR®YR-003 has a recommended shelf life of 12 months from the date of manufacture, provided that the above stated storage conditions are properly maintained.
Safety Information
This product may cause skin and/or eye irritation and skin sensitization. Material safety data sheet for all products is also available from your Polytech sales representative. All safety and handling recommendations should be followed carefully.
Filtration
LARMOR®YR-003 is manufactured using fine filtration techniques designed to eliminate fibre strength problems and ensure uniform product performance.
Viscosity-temperature Curve
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