Adhesive Layer Panel Membrane Switch

Product Detail

Adhesive Layer Panel Membrane Switch 

Product Description

Name	Processed ability	Detailed technology
Layer	1~5Layer	2 layer, layer and adhesive layer panel
Front Material	PC or PET	PC, PET
Adhesive materials	3M	Only private 3M55236, 3M9448, 3M467, 3M468, 3M300LSE
Maximum size	600X400mm	open cutting plate is 60cm * 40cm, which usually allows the design size of the customer to be within 40cm * 30cm, and the specific document approval is the standard.
Dimensional precisio	±0.3mm	tolerance + 0.3mm, normal negative tolerance
The panel thickness range	0.125~1.0mm	currently producing panel substrate thickness: 0.125/0.175/0.15/0.188/0.25/0.38/0.5/0.8/1.0mm
The adhesive thickness range	0.05~0.17mm	The thickness of adhesive: 0.05/0.1/0.13/0.15/0.17mm
Minimum line	0.2mm	print line width as much larger than 0.2mm as possible, minimum less than 0.2mm
The minimum gap	0.3mm	printing gap is as much larger than 0.3mm as possible, and the minimum should not be less than 0.3mm
The height range of the height of the convex point	0.3~0.8mm	the normal height is 0.4mm, and the circle is convex, which is based on the document examination.
Color	color printing ink is artificial	color adjustment color some color difference is normal, only as close as possible. 1. the customer in accordance with the standard color proofing factory production; 2. batch customers can customize the color, please provide samples or Pantone color [number] to reduce chromatic aberration




Most two-five layer membrane switch assemblies consist of the same basic elements. These include a graphic overlay, graphic adhesive, circuit spacer, top circuit, bottom circuit, and rear adhesive layers. In addition to these elements, we also offer a number of user-specific features such as metal dome,, tactile graphic, and polydome tactile feel switches. We also offer silicone rubber keypads and overlays, discreet LED and custom light guide backlighting, conductive seals, and many others. We work with many superior quality materials, including silver conductive, translucent conductive, and thick film polymer inks, as well as FR-4 ridged printed PCBs, polyester, and polyimide.

Screen printing and assembly services are also available. We employ automated, and semi-automated sheet fed and roll-to-roll printing, as well as automated pick and place, hand insertion, hand soldering, roll, and hand lamination assembly methods. Our low cost labor facility in Mexico supports OEMs in a broad array of industries while ensuring the most competitive prices on the market.