Skip to main content
Polytronix — Manufacturing & Engineering
Capability

Touch Integration

Use Cases
  • Cockpit touchscreens
  • Mission console interfaces
  • Industrial HMI panels
  • Ground support equipment
  • Outdoor kiosk displays

Glove-compatible PCAP with optical bonding for wet and harsh environments.

Let's Talk

Overview

Polytronix integrates touchscreens into display assemblies for aerospace, defense, and industrial applications. Our solutions support gloved operation, wet environments, and harsh conditions with optically bonded touch sensors.

At a Glance

Key specifications at a glance
CertificationsAS9100D, ISO 9001
Program FitAerospace, Defense, Industrial
Core StrengthsGlove-compatible, Optical Bonding
Typical DeliverablesTouch Display Assemblies
Volume RangeLow–Medium

Touch Integration Types

  • Projected-capacitive (PCAP) touch integration
  • Resistive touchscreen integration
  • Glove-compatible PCAP stackups
  • Wet-finger and rain-rejection tuning
  • Optically bonded touch sensors
  • Cover-glass lamination and edge sealing
  • Sunlight-readable touch stackups
  • EMI-shielded touch assemblies
  • Touch controller integration and tuning
  • Chemically strengthened cover glass
  • Multi-touch operator interfaces
  • Panel-mount and bezel-integrated touch assemblies
  • Ruggedized touch display systems
  • Custom-sized touch sensors

Relevant Capabilities

Projected-capacitive (PCAP) integration

Integration of projected-capacitive touch sensors into ruggedized display assemblies for multi-touch operator interfaces. PCAP stackups can be tuned for gloved operation and configured for the cover-glass thickness and environmental sealing each program requires.

Resistive touch integration

Integration of resistive touchscreens for applications requiring activation by any object, stylus operation, or simpler controller electronics. Resistive panels suit field-deployed and industrial environments where contaminants or mixed-input conditions are expected.

Glove and wet-finger tuning

Touch controller tuning to support gloved operation and wet-finger or rain-rejection performance for cockpit, field, and outdoor HMIs. Sensitivity, palm rejection, and false-touch thresholds are configured to the operating conditions of the platform.

Optical bonding of the touch sensor

In-house optical bonding of the touch sensor, display, and cover glass to eliminate internal air gaps, improve contrast, reduce reflection, and increase impact resistance for sunlight-readable harsh-environment assemblies.

Explore Optical Bonding

Cover-glass lamination and protection

Lamination of chemically strengthened cover glass with optional anti-reflective and anti-glare treatments. Edge sealing and cover-glass selection support impact resistance, scratch durability, and moisture protection for the assembled stackup.

Touch controller integration

Integration of touch controller electronics, firmware configuration, and interface wiring to host display-control systems. Controllers are selected and tuned to the sensor, cover-glass stackup, and host interface defined by the program.

Explore PCB Assembly

Sunlight-readable and EMI-managed stackups

Touch stackups configured for high ambient-light readability with attention to EMI considerations, including shielding and grounding strategies that protect touch performance in high-EMC cockpit and industrial environments.

Explore Displays

Ruggedized touch assemblies

Touch-integrated assemblies configured for vibration resistance, environmental sealing, wide-temperature operation, and EMI protection for aerospace, defense, and field-deployed platforms requiring long-term operational reliability.

Explore Ruggedization

Display and HMI integration

Integration of touch sensors with displays, bezels, controls, and operator-interface hardware into complete HMI systems supporting cockpit, mission-system, medical, and industrial-control applications.

Explore Electro-Mechanical

Relevant Applications

Cockpit and mission touchscreens

Glove-compatible touch interfaces for cockpit instrumentation, mission consoles, and avionics platforms requiring sunlight readability, NVIS compatibility, and reliable operation under vibration and wide-temperature conditions.

Explore NVIS Solutions

Industrial HMI panels

Touch-integrated operator terminals for industrial control panels, automation equipment, and process-control interfaces requiring durable cover glass and dependable input in contaminated or wet environments.

Explore Industrial Equipment

Medical and diagnostic interfaces

Touch assemblies for medical and laboratory equipment requiring cleanable surfaces, controlled assembly, and traceability under quality-managed manufacturing processes.

Explore Medical & Life Sciences

Self-service and kiosk displays

Ruggedized touch displays for outdoor kiosks, ground-support terminals, and public-access systems requiring sunlight-readable performance, impact-resistant cover glass, and wet-finger touch reliability.

Explore Displays

Ground support and field equipment

Touch interfaces for maintenance systems, automated test equipment, and deployable field platforms requiring sealed, glove-compatible operation in harsh outdoor conditions.

Explore Ground Systems

Instrument panels and operator consoles

Integration of touch surfaces into instrument panels and operator consoles alongside switches, encoders, and annunciators to form complete human-machine interfaces.

Explore Instrument Panels

Retrofit and modernization programs

Touch-display upgrades replacing legacy non-touch or mechanical interfaces, supporting modernization of existing systems with multi-touch operation and improved readability.

Explore MRO

Custom engineered touch platforms

Customer-specific touch systems designed around unique cover-glass, sensor, environmental, or interface requirements for aerospace, defense, medical, and industrial programs.

Explore Engineering

Technical Specifications

Key specifications at a glance
DeliverablesTouch-integrated display assemblies, touch panels
Integration TypesResistive, PCAP, optical bonded, glove-compatible
Ruggedization OptionsChemically strengthened glass, sealed edges, EMI filtering
Environmental Properties-40°C to +85°C, multi-touch, wet/glove operation
Form FactorsIntegrated with display, standalone panels, custom sizes
Supported IndustriesAerospace, Defense, Industrial, Medical

Standards and Compliance

Process and workmanship

  • IPC J-STD-001 - Soldered Electrical and Electronic Assemblies
  • IPC-A-610 - Acceptability of Electronic Assemblies, Class 2/3
  • ANSI/ESD S20.20 - ESD-controlled production environments

Integration capabilities

  • Optical bonding of touch sensor, display, and cover glass
  • Touch controller integration, firmware configuration, and tuning
  • Glove-compatible and wet-finger sensitivity configuration
  • Cover-glass lamination, edge sealing, and EMI shielding

Referenced environmental and EMC standards

  • MIL-STD-810 - Environmental Engineering Considerations and Laboratory Testing
  • DO-160 - Environmental Conditions and Test Procedures for Airborne Equipment
  • MIL-STD-461 - Electromagnetic Interference (EMI/EMC) Requirements

Discuss Your Touch Requirements

Share your specifications. We confirm fit and provide guidance.

Start a ProjectView All Capabilities

Quality & Compliance

Polytronix maintains active third-party registrations across three U.S. facilities and international operations. Certifications are audited annually by accredited registrars.

View Certifications
  • AS9100D
  • ISO 9001
  • ISO 13485
  • ISO 14001
  • IATF 16949
  • ITAR
  • UL
  • IPC
  • FAA 145
  • EASA Part 145