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It is a high heat-resistant silicone tape that shows excellent masking performance in the EMC process by being used under the lead frame at the time of small semiconductor PKGs manufacturing.
It is used for lead frame plating. It is a product with excellent chemical resistance, heat resistance and adhesion. It does not leave any residue after peeling off, and can show excellent plating effect by protecting the masking area clearly and cleanly.
Various types of adherents can be applied depending on various base films and adhesive thicknesses. It is used to manufacture parts for various electrical and electronic devices with special acrylic adhesives applied.
Grade no | Base film(㎜) | adhesive | Total thickness(㎜) | Color | Adhesion power | Remark |
---|---|---|---|---|---|---|
9231B | PET(0.023) | Acrylic | 0.028 | Light Blue | 100 | |
9231PR | PET(0.023) | Acrylic | 0.028 | Blue | 250 | |
9231(23) | PET(0.023) | Acrylic | 0.028 | Trans | 300 | |
9231K | PET(0.019) | Acrylic | 0.022 | Trans | 230 |