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Key and Switch Double-Sided Adhesive

Transparent PET double-sided adhesive with different tack on each side for membrane switches, control-panel keys, screen parts and small electronic assemblies.

Transparent PET carrier, strong/weak pressure-sensitive adhesive layers and release linerApprox. 120 μm thick and 20 m long; custom width, length, tack and die-cut profileMembrane switches, panel keys, screen bonding, electronic assembly, plastic parts and sealing pads

Product Overview

The transparent PET construction helps position parts while maintaining a clean appearance. Different adhesive strengths on the two sides support staged placement and final fixing in heat-resistant electronic assembly.

Product features

Multi-layer PET structure combines a transparent high-temperature layer, a low-tack positioning side, a stronger bonding side and liners. It remains flexible for die cutting and resists tearing during normal handling.

Scope of application

For membrane switches, control panels, display components, plastic parts, sealing pads and other local bonding points requiring transparent, heat-resistant adhesive.

Procurement Instructions

For quotation, provide the bonding surface, width, length, thickness, color, adhesion, operating temperature, quantity and packaging. State any slitting, rewinding, die-cutting or core requirement so the material and delivery can be confirmed for the actual application.

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Phone/WeChat: 18666911248
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