Description
The ZPU12,13-RI and LFR series photoactive UV curable resins are based on 
 perfluorinated acrylate. They are designed for applications of optical 
 waveguide devices and optical thin films used in optical communications. 
 These coating resins have outstanding characteristics such as low optical loss,
 low birefringence, and excellent environmental stability.
 Precise and continuous control of the refractive index can be readily achieved 
 through blending with standard polymer solutions to meet the needs for
 use in various waveguide structures.
 To obtain the best film quality, a nitrogen environment should be
 recommended during the UV exposure time. 

Model Number
- Exguide LFR-RI series
- Exguide ZPU12, 13-RI series 

Features 
- UV curing type
- Low optical loss  
- Enviromental stability
- Controllable refractive index
- Low birefringence
- Good adhesion  
  
Applications
- Optical power splitters
- Variable optical attenuators
- Optical switches
- WDM related devices
- Transceiver wavegudie
- Hybrid waveguide claddings
 
Performance Specifications

Availability and Storage
Exguide LFR series, Exguide ZPU12, 13-RI series solutions are available in 100g quantities. 
These solutions should be stored in a dark and cool place under 25°C in the bottle with a tight cap. Moisture should be avoided because it may affect the product performance.