PCB Protection
Mask selected areas of a circuit board during heat-exposed processing. Confirm temperature and contact time before use.
TANJOR · POLYIMIDE HIGH-TEMPERATURE TAPE
Polyimide Tape.
Made for Heat.
Amber polyimide tape with silicone adhesive for high-temperature masking and electrical insulation. Choose roll dimensions and a construction matched to your manufacturing process.
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Tailored Polyimide Tape
for Your Process
Polyimide film provides a heat-resistant backing, while the silicone adhesive supports adhesion during processing. Film thickness, adhesive selection and coating thickness should be confirmed together for the application.
Custom slitting and roll lengths help match the tape to your masking area, insulation layout and production handling.
Heat resistanceElectrical insulationChemical resistanceClean-removal requirements
Built for Manufacturing
Electrical Insulation
Wrapping and insulation requirements for batteries, motors, transformers and coils, subject to the chosen grade.
SMT & Rework
Protect adjacent areas during soldering and hot-air rework. Validate the tape in the actual process.
Paint & Baking Masking
Masking and protection during industrial painting and baking processes within the selected tape's limits.
Tech Specification
| Base Film | Polyimide (PI) film |
|---|---|
| Adhesive | Silicone adhesive |
| Temperature Guidance | 260–280°C for 30 minutes, as stated in the supplied product information. Validate the selected construction for your process. |
| Thickness | Custom, up to 0.10 mm (100 μm). Confirm whether the quoted thickness is base film or total tape thickness. |
| Width | 1–500 mm; custom slitting |
| Roll Length | 33 / 66 / 100 / 200 / 500 m; custom lengths on enquiry |
| Colour / Appearance | Amber polyimide film |
| Electrical Insulation | Insulation applications; numerical dielectric rating to be confirmed for the selected grade |
| Chemical Resistance | Described as acid- and alkali-resistant; confirm chemical, concentration and contact time |
| Removal | Designed for clean removal; residue performance depends on substrate, temperature, dwell time and removal method |
| Main Uses | High-temperature masking, paint / baking protection and electrical insulation |
Specification basis: supplied PI tape product information. Values are construction-dependent; confirm the exact grade, tolerances and suitability before ordering. No label-stock specifications are applied to this tape.
Polyimide FilmAmber PI backing
Film thickness selected for the application
Film thickness selected for the application
Silicone AdhesiveAdhesive formulation and coating thickness
Confirmed for the selected construction
Confirmed for the selected construction
2-Layer Tape Construction
Schematic only; layer thicknesses are not drawn to scale.
CUSTOM SIZES
Specified for the Way You Work
Example roll widths shown in the supplied material include 5, 10, 20 and 25 mm. Widths from 1–500 mm and roll lengths of 33, 66, 100, 200 or 500 m can be discussed.
Send the required width, length and thickness, together with your substrate, peak temperature, exposure time and removal requirement.
Discuss Your SpecificationConfirm the Right Grade
Ask for the specification and test information relevant to the construction you intend to order. Sample testing helps check adhesion, masking and removal in your own process.
Documentation for Your Application
Tell us which test reports or compliance documents your purchasing process requires, so their availability and product scope can be confirmed.
Have a Polyimide Tape Requirement?
Share your process conditions, dimensions and quantity.
Samples, Specifications & Ordering
For a quotation, send your tape dimensions, required quantity, substrate and process conditions. Ask us to confirm sample availability, minimum order quantity, production lead time and the technical data sheet for the selected construction.
Request product documentation and a quotation →
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