High-Temperature Polyimide Labels for Electronics Identification — CL-616
CL-616 is a high-temperature polyimide (PI) label material with a white semi-gloss coating and a listed thickness of 0.5mil. It is intended for printed circuit board (PCB) identification, integrated circuit (IC) labels and electronic component tracking, including reflow soldering processes. Selection requires confirmation of the actual heat exposure, label construction and printing conditions; the listed temperature range does not specify exposure duration.
- 0.5milListed thickness (layer basis unspecified)
Product Overview
For electronics identification through reflow soldering, this polyimide label material combines a white semi-gloss coating with a listed thickness of 0.5mil. The product information identifies reflow soldering capability and high-resolution printability, supporting consideration for PCB identification, IC labels and electronic component tracking. It does not identify specific compatible printers, ribbons or minimum printable text and barcode sizes.
The listed temperature resistance range is -40-300℃, without an exposure duration or repeated-cycle limit. As general selection guidance, compare temperature together with exposure time; a temperature range alone does not establish suitability for continuous exposure. Confirm the actual reflow profile and number of passes before adopting the material for a production process.
The thickness entry does not state whether 0.5mil refers to the base film or the complete label construction. For limited assembly space, confirm the construction and finished-label thickness. Chemical corrosion resistance is stated qualitatively, without named chemicals or test conditions, so it should not be treated as compatibility with every cleaning agent or solvent.
The external product information lists REACH/SGS/UL under certification standards. This entry is retained as an external declaration, not as proof of our certification. Confirm the corresponding documents, covered model and applicable scope when these requirements form part of a purchasing specification.
Core Advantages
For reflow soldering identification
The product information states that the material can withstand reflow soldering. Exposure duration and repeated-pass capability are not specified, so suitability requires confirmation against the actual process.
High-resolution printability
High-resolution printing is a stated characteristic. The information does not specify printer or ribbon compatibility, print resolution settings or minimum readable character and barcode dimensions.
Chemical corrosion resistance
Chemical corrosion resistance is stated without a named chemical, concentration or contact duration. Confirm suitability for the actual process chemicals rather than assuming universal solvent resistance.
Technical Specifications
| Coating | White semi-gloss |
|---|---|
| Thickness | 0.5mil |
| Base material | PI |
| Temperature resistance range (exposure duration unspecified) | -40-300℃ |
| Certification standards listed in external product information (documentation and scope unverified) | REACH/SGS/UL |
Typical Applications
PCB identification
For identification of printed circuit boards, including consideration for reflow soldering processes. Confirm the actual thermal exposure and label placement for the intended production process.
IC labels and electronic component tracking
For integrated circuit labels and electronic component tracking identification. Confirm finished-label thickness and print requirements where assembly space or identification area is limited.
Frequently Asked Questions
Does the listed temperature range establish continuous use at 300℃?
No. The listed range is -40-300℃, but exposure duration is not specified. Reflow soldering capability is stated separately, without a repeated-pass limit. As general selection guidance, evaluate temperature together with exposure time and confirm the actual reflow profile and number of passes; the listed range alone does not establish continuous use at 300℃.
Does 0.5mil describe the complete label thickness?
The product information lists 0.5mil as the thickness but does not define the layer basis. It identifies polyimide as the base material and a white semi-gloss coating. Confirm whether the thickness refers to the base film or the complete label construction before assessing assembly clearance.
Which printer and ribbon should be used for small text or barcodes?
High-resolution printability is stated, but specific printers, ribbons and minimum text or barcode dimensions are not listed. Confirm the intended printing combination and assess readability after the actual production process before selecting it for small identification areas.
Can the labels be used with any electronics cleaning solvent?
Universal solvent compatibility is not established. Chemical corrosion resistance is stated only qualitatively, without named chemicals or test conditions. Confirm performance with the actual cleaning medium, concentration, temperature and contact duration before use.
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