High Temperature Resistance Red Compound PET Paper Masking Tape for PCB Paint Protection
Red compound PET paper masking tape is made of high-grade red masking paper (Micron paper) laminated with PET polyester film and coated with high-performance silicone pressure-sensitive adhesive, it is mainly used in spray painting, baking paint, sealing, footwear, packaging fixing, construction and decoration, furniture factories, home decoration and other industries.
Red Compound PET Paper Masking Tape is a premium-grade masking solution engineered for applications that demand excellent adhesion, temperature resistance, and clean removability. This unique tape is made by combining PET film and specialty paper backing, creating a compound structure that offers both flexibility and durability. The PET layer provides dimensional stability, while the paper surface ensures easy tearing and excellent masking performance.
Coated with a high-performance adhesive, Red Compound PET Paper Masking Tape bonds securely to metals, plastics, glass, and painted surfaces without lifting or curling. It can withstand high-temperature baking cycles, making it ideal for powder coating, automotive painting, electronic component protection, and industrial surface masking. The vibrant red color enhances visibility during application, reducing errors and ensuring precise masking lines.
We recommend this masking tape for customers seeking a masking tape that offers high tensile strength, smooth unwind, excellent conformability, and residue-free removal. Compared with traditional paper masking tapes, the compound PET-paper design delivers enhanced durability, solvent resistance, and longer performance life.

Applications of Red Composite Masking Tape:
- High-Temperature Spraying Masking Protection for Computer Cases & Cabinets
- Masking Protection for Printed Circuit Boards (PCBs) During Soldering & Electroplating
- Wave Soldering & Reflow Soldering Processes: It is used to mask the gold finger areas (the conductive connectors at the edge of PCBs) to prevent solder from adhering to these precision contacts—this avoids short circuits, poor conductivity, or damage to the gold plating layer that would affect the PCB’s performance.
- Electroplating Processes: It effectively blocks electroplating solutions from seeping into sensitive areas of the PCB (such as gold fingers or non-plated circuits), preventing contamination of the plating bath and ensuring the accuracy of the electroplating range. A critical advantage of this tape is its clean peel-off performance: after the soldering or electroplating process is completed, it can be peeled off smoothly without leaving any adhesive residue on the gold finger surface. This eliminates the need for additional cleaning steps, improves production efficiency, and protects the PCB’s surface quality from scratches or chemical damage caused by residue removal.
Specifications:
| Item | Value |
| Product Name | Red Masking Tape |
| Standard size | 1020mm*33m |
| Color | Red |
| Thickness | 0.18-0.21mm |
| Substrate | PET Film+Paper |
| Temperature Resistance | 230℃/30min |













