K-121 is a high-performance paper masking tape designed for high temperature paint masking and holding applications requiring clean removal.
Engineered to withstand temperatures up to 350°F (177°C) for up to 30 minutes, it provides strong adhesion during processing while removing cleanly without damaging surfaces.
Its fine-structured crepe paper backing delivers excellent conformability and sharp paint lines, making it ideal for automotive, industrial, and high-temp finishing applications.