EUROPLEX COC Film 0F305 High Tg 142°C Thermal Resistant Film

EUROPLEX® COC Film 0F305 is a High Performance Cyclic Olefin Copolymer Film developed for applications that demand elevated Thermal Stability, Optical Clarity, and reliable Processing behavior. with a High Glass Transition Temperature (Tg) of Approximately 142 °C, EUROPLEX® COC Film 0F305 is designed to operate in Environments where standard Polymer Films may lose Dimensional Control or Mechanical Integrity.

The Elevated Tg allows EUROPLEX® COC Film 0F305 to maintain its Structural Stability during High Temperature Processing, Thermal Cycling, and Extended Service Exposure. This makes it particularly suitable for applications Involving Multilayer Assemblies, Precision Devices, or Systems where Heat Resistance is a Key Design Requirement.

In addition to Thermal Capability, EUROPLEX® COC Film 0F305 offers excellent Optical Transparency, enabling accurate Light Transmission in Analytical and Detection Systems. its naturally Low Autofluorescence support Precise Signal Measurement, which is Critical in Optical Diagnostics and Microfluidic Technologies.

The material also Demonstrates very Low Moisture Absorption, helping Preserve Dimensional Accuracy and Performance in Environments exposed to Humidity or Fluid Interaction. This Property is especially valuable in Microfluidic Devices where consistent Channel Geometry and Fluid behavior must be maintained.

Chemical Stability is another advantage of EUROPLEX® COC Film 0F305, allowing it to Resist Degradation when Exposed to a range of Industrial Chemicals, Solvents, or Cleaning Agents. This contributes to Long Term Durability and reliable Performance in both Laboratory and Industrial Applications.

Because of its High Surface Quality and Stability, EUROPLEX® COC Film 0F305 is well suited for Bonding and Sealing Processes, particularly in High‑Temperature Lamination or Thermal Bonding Scenarios. The Higher Tg provides a Wider Processing Window Compared to Lower‑Temperature Films, enabling Stronger and more Consistent Bonds.

Typical applications for EUROPLEX® COC Film 0F305 include Microfluidic Devices, Lab‑On‑A‑Chip Systems, Diagnostic Platforms, Optical Components, and High‑Precision Sealing Layers, where Thermal Stability, Low Moisture Uptake, and Optical Performance must be combined.

The RoHS Compliant Status of EUROPLEX® COC Film 0F305 support its use in applications where Environmental and Regulatory Requirements must be addressed alongside Technical Performance.

Notes :

EUROPLEX® COC Film 0F305
UV Transmitting, and Microfluidic support
High Glass Transition Temperature (Tg ~142 °C)
RoHS Compliant