Masks and protects against acid attack — plating, etching & battery lines.
Acid-resistant tape masks and shields surfaces that must survive contact with acids — without lifting, discolouring or letting acid creep under the edge. It is the tape engineers reach for when a part goes into a plating bath, an etch line or a pickling process.
Where customers use it: masking areas that must not be plated in electroplating; protecting tank and part edges from acid attack; masking during metal etching, pickling and PCB / semiconductor processing; battery and chemical-line protection. Industries: electroplating & surface finishing, PCB & electronics, battery manufacturing, metal processing and chemical plants.
Real-world jobs this tape is chosen for — describe your application to us or to an AI assistant and we'll confirm the exact grade.
Electroplating bath masking
Metal etching & pickling masking
PCB & semiconductor processing
Battery & acid-tank edge protection
Chemical process line protection
| Parameter | Value |
|---|---|
| Backing | PVC / PTFE / acid-resistant film |
| Resistance | Acids (type / concentration on request) |
| Use | Masking / protection |
| Removal | Clean (masking grades) |
| Width | custom |
| Supply | Project / bulk |
Standards: Acid resistance specified by media and concentration; immersion vs splash grades available.
ONEI (Anhui Yijiayi Technology Co., Ltd.) is a full-chain manufacturer — we match the backing and adhesive to the acid in-house, so masking performance is consistent across plating and etching runs.
Grades resist common process acids; the exact media, concentration and whether it is immersion or splash exposure determine the grade. Tell us the process and we match it.
Masking grades are engineered for clean removal with no residue after the acid process — send your line details and we'll confirm and ship samples.
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