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Kapton polyimide dots 6 mm, 4125 pieces per roll
Small polyimide masking dots of 6 mm diameter for precisely covering individual pads, test points and vias before wave soldering. The amber film withstands 300 °C short term and peels off without residue. With 4125 dots per roll, the pack size suits high volume series production.
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Description
On densely populated boards only single pads or plated through holes often need protection before the solder wave. These die-cut polyimide dots of 6 mm diameter cover such spots precisely and tolerate process heat of up to 300 °C for short periods.
Benefits
- Small 6 mm diameter for targeted masking of individual pads and holes
- Short-term temperature resistance up to 300 °C, suitable for wave soldering and hot air rework
- Removable without residue, no cleaning of the contact surfaces needed afterwards
- Chemically resistant polyimide, unaffected by flux and cleaning media
- 4125 dots per roll on a 38 mm core, sized for high volume use
Applications
Precise masking of test pads, vias and single contact areas before wave soldering, protection of small components during hot air rework, and masking during conformal coating of printed circuit boards.
Compatibility and scope of delivery
The 38 mm core fits common hand held and bench dispensers. Delivery comprises one roll with 4125 individually peelable dots of 6 mm diameter.
Technical data
| Item number | WL47309 |
|---|---|
| Model | 883106 |
| Order unit | Roll |
| Content unit | 4125 pieces |
| Diameter | 6 mm |
| Roll core | Ø 38 mm |
| Material | Polyimide (Kapton) |
| Colour | Amber |
| Temperature resistance | Up to 300 °C short term |
| Origin | Made in CN |
| Weight | 0.1 kg |
| Manufacturer | A1-ESD |
| GPSR manufacturer information | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Condition of article | New |
| Article authenticity | Original product |
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