TECHNICAL INFORMATION

Membrane Switch | Rubber Keymats | Flex Circuits | Panel Assembly | PCB/Lightbar | Magnetic Switch

 

  Basic Info

 

  Technical Info

 

  RFQ

 

The following are typical characteristics of a Rubber Keymats. Actual performance depends upon many factors. IN2TEC routinely provides solutions to design challenges - often working outside the bounds of these typical parameters. For design assistance on specific applications, please consult your local sales support.
 
L-POT Series
Key Specifications/Special Features:

  • Hard/Soft gloss epoxy
Apply liquid polymer or engineer plastic on rubber parts
It is a revolution of rubber part surface treatment by complex material
Rubber keypad with L-POT will combine all advantages of rubber and plastic
Users will get translucent, rigid and smooth rubber keytop
L-POT is available for all rubber parts
Protecting artwork
Superior weathering and operation temperature (-40 to +90 degree Celcius)
With translucent, rigid and smooth surface
Available L-POT thickness (0.3 - 0.6mm)
Superior bonding force between rubber and polymer (or plastic)
Superior abrasion, oil and solvent resistance
Saving assembly cost in adding plastic keycap
L-COAT Series
Key Specifications/Special Features:

  • Gloss/matt coating
Apply polymer layer on rubber keypad surface by spraying or silk screen printing
This layer of coating is translucently smooth and hard
L-COAT is available for all silicone rubber keypad
Protecting artwork
Superior weathering and operation temperature (-40 to +90 degree Celcius)
Available for any key shape
Superior bonding force between rubber and coating layer
Superior abrasion, oil and solvent resistance
L-LASER Series
Key Specifications/Special Features:

  • Apply artwork on silicone rubber keypad by laser etching, chemical etching or double injection
For this silicone rubber keypad with backlight function, L-LAS will offer better light shielding
L-LAS is available for all silicone rubber keypad with backlight function
L-LAS is always combined with L-COAT or L-POT for perfect reliability
Superior light shielding on all silicone rubber keypad surface
Superior weathering and operation temperature (-40 to +90 degree Celcius)
Available for all silicone rubber keypad
Available for any key shape
Day-and-night effect
L-CAP Series
Key Specifications/Special Features:

  • Adhere molded plastic keytop on silicone rubber keypad, rubber keypad with L-CAP will combine all advantages of rubber and plastic
Users will get rigid and smooth keytop
Protecting artwork
Superior weathering and operation temperature (-40 to +90 degree Celcius)
Available for any key shape
Available for any plastic key material
With rigid and smooth surface
Superior bonding force between rubber and plastic
Superior abrasion and solvent resistance
Saving assembly cost in adding plastic keycap
  PU Coating

A layer of soft coating is sprayed onto the surface of the button. Side Walls above the web are also sprayed. The matte finish enhances the durability of the legends. Complex button shapes can be sprayed if there is acceptable spacing between keys.

IN2TEC Ltd. Unit 2 Acan Business Development Park, Garrard Way,
Telford Way Industrial Estate,Kettering, Northamptonshire NN16 8TD.
Tel: +44 (0)1536 419200
Fax: +44 (0)1536 419222
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