Silicone Rubber Backlight Keypad:
That have some ways to process the backlight silicone keypads.
Silicone Rubber Keypads
1. Silk Screen Silicone Keypad 2. Laser Etched Silicone Keypad 3. Epoxy Coating Silicone Keypad 4. P+R Keypad 5. Double Color Silicone Keypad 6. Backlight Silicone Keypad 7. Fluorescent Silicone Keypad 8. Conductive Printing Silicone Keypad 9. M+R Keypad |
1. Laser Etched Silicone Keypad.
Firstly, Do Printed Ink Process, the printed ink color is same to
the laser etched legends, and then spray coating on the surface the
silicone rubber keypad. Lastly place the keypads on the laser
etched machines for process.
Notes: The legends color should have a high contrast with the spray
coating color
Like following case: The legends color is translucent, and the
spray coated color is gray.
2. Translucent Silicone Backlight Keypad
1.) Translucent Silicone Backlight Keypad take full advantage of
silicone original materials which is translucent. Different
silicone is different transparency. Generally, more better silicone
materials, the color is more transparent. The original color of
liquid silicone is almost transparent.
That have two different translucent backlight Silicone Keypad:
The first one is more transparent: The one make cover tool to
protect the translucent parts and then dotwo layers sprayer
coating.
The Second is less transparent, which choose mixed color process
way.
2) Silk Screen Translucent Silicone Backlight Keypad , generally,
need spray painted before do font or symbol printing on the
surface, and the do PU coating process to protect the legends.
However, Silk Screen Translucent Silicone Backlight Keypad, which
needn't do spray coating process. For better backlight legends
effects, sometimes, also needn't do PU coating or UV+PU coating.
Knowledge: The light source of Plastic Backlit Keyboard is
different the backlight which light source behind LCD.
Quickly Quotation Requirements
1. Offer 2D, 3D design (PDF, CAD, STEP, IGS, slprt. ) drawings, or
samples
2. Include number of legend and silicone colors, Of need silicone
light guide.
3. With or without carbon pills
4. Keypads surface demands: Laser Etched, Silkscreen, Spray
Coating, UV Coating etc.
5. Quantities to be quoted
These are the primary elements for a quotation. Other details such
as travel, force, durometer and tactile response can be determined
at the time of order.Specialty features such as protective
coatings, laser etching, light pipes, etc. should be included.
