Tesa® 4331 High Temp Masking Tape

Description

tesa® 4331 High Temperature Masking Tape is a specialist industrial masking tape designed for demanding applications where excellent temperature resistance, strong adhesion and clean removal are required. Manufactured by tesa®, it features a polyester/non-woven backing with a silicone adhesive, providing reliable adhesion and excellent performance in high-temperature masking applications.

Designed specifically for demanding industrial processes, tesa® 4331 can withstand temperatures of up to 200 °C for up to 60 minutes, making it particularly suitable for high-stress electrostatic powder-coating processes and other applications involving elevated temperatures. The silicone adhesive system provides strong adhesion and is capable of bonding securely to challenging surfaces, including surfaces containing silicone.

The flat, stable backing provides excellent dimensional stability during application and helps produce sharp, clean paint and coating edges. This makes tesa® 4331 particularly suitable for applications where accurate masking and clearly defined coating boundaries are essential. The tape is designed to maintain its integrity during high-temperature processes while allowing clean, one-piece removal without leaving adhesive residue.

tesa® 4331 is especially suited to demanding powder-coating applications, where areas of a component need to remain free from coating during the curing process. Its combination of high-temperature resistance, strong adhesion and residue-free removal makes it a dependable choice for professional coating and finishing environments.

The tape can also be used in specialist electronics manufacturing, including masking during wave soldering and circuit board assembly. In addition, it is suitable for applications involving steel furniture and hospital equipment, where high-temperature resistance and reliable masking performance are required.

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