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LCB-203 — bonding of metal pin/clip terminal on the LCD panels

EPOXY LCB-203 is a two component liquid epoxy for the bonding of metal pin/clip terminal on the LCD panels. LCB-203 has excellent resistance to humidity and high temperature, and superior electric-insulation characteristics.    

Characteristics

COLOUR: Transparent white
SHELF LIFE: Over 1 year at 25oC for separate component.
POT LIFE: 1 hour for 100g mixed epoxy
CURING: 8 hours at room temperature or 1 hour at 80oC
VISCOSITY: 400 to 600 cps at 25oC
VOLUME RESISTIVITY: 1 x 1014 ohm/cm
DIELECTRIC CONSTANT: 4.0 KHz at 25oC
BONDING STRENGTH: 11.0 Kg/mm2

Application
The epoxy must be stirred well enough just before use in the container in order to get the homogeneous viscosity. It is recommended to apply the epoxy at 10 to 15 minutes after mixing. No solvent is required for adjustment. A recommended mixing ratio: Part A: Part B= 3 : 1 by weight. The surface of the glass to be bonded be cleaned and have no contamination with oil & etc. which may cause poor results.  

Remarks
This information given in this bulletin is for user's reference only. Users must carefully study the application conditions at their own situation. If LCB-203 attached on hand or skin, one should wipe off the epoxy with acetone and wash thoroughly with soap and water.