High Temperature Tape Applications in Aircraft Painting

Aerospace is an industry built upon precision, fine margins, and accurate calculations that enable an aircraft to leave the ground. The tiniest alterations to the physics of the craft can have a large knock-on effect on the stability and aerodynamics, causing headaches for engineers and pilots.

For this reason, if you’re working in aerospace, you need a tape that is precise and built to withstand the extreme conditions that aerospace is known for.

JTAPE have worked alongside professionals within the aerospace industry to develop tapes that you can rely on.

Why is high-temperature tape used in aircraft painting?

When being constructed, aircraft are exposed to incredibly high temperatures. For this reason, any materials used must be able to deal with this fluctuation to maintain the structural and aerodynamic integrity of the craft. With this in mind, here are some of the reasons why high-temperature tape is used in aircraft painting.

Preventing damage

During the assembly of the craft, tools like welders create immense heat that can spread across panels. Having heat-resistant tapes can stop heat damage from spreading to adjacent areas.

Protecting key components

High-temperature masking tape plays a vital role in protecting sensitive electronic components throughout the painting and baking process. Once applied, these tapes adhere securely, resisting shrinkage or lift even when subjected to extreme heat. This reliable performance makes sure that the parts beneath remain shielded from both paint and thermal exposure, giving manufacturers peace of mind during complex assembly stages.

High-temperature tape applications in aerospace

Across the aerospace sector, high-temperature masking tapes are trusted not only to prevent paint overspray but also to ensure sharp, clean paint lines. Their durability and heat resistance help deliver a high-quality finish, even in the most demanding environments. Here’s a deeper look at just some tape applications in the aerospace sector.

Windows

Masking windows during the paint process requires tapes that can conform to complex shapes and curved edges without compromising adhesion. Flexibility and conformability are essential here, allowing for clean removal and minimal touch-up work while still withstanding heat during curing or baking.

Seams

Aircraft seams are often located in zones where high-temperature tools, such as rivet guns or heat shrink equipment, are frequently used. These areas demand tapes that won’t degrade under direct heat and that maintain a tight seal to prevent any contamination or overspray seepage.

Engine compartments

During assembly, engine compartments may be temporarily exposed, leaving them vulnerable to both paint overspray and high heat. These components often house materials or finishes that are sensitive to temperature fluctuations, making it critical to use masking tapes designed for these extreme environments.

JTAPE high temperature aircraft masking tapes

JTAPE’s range of high-temperature masking tapes is engineered to meet the rigorous demands of aerospace manufacturing. With options tailored to different applications, they combine heat resistance, clean removability, and replicable masking performance.

130°C Flat Orange Precision Masking Tape

Ideal for use around windows and curved structures, 130°C Flat Orange Precision Masking Tape is flexible enough to follow complex lines while delivering crisp edges. Withstanding temperatures up to 130°C, it’s perfect for use in oven-curing or bake cycles.

160°C High Temperature Crepe Masking Tape

Built for more demanding applications, this crepe tape can endure up to 160°C. Its high adhesion and stretch allow 160°C High Temperature Crepe Masking Tape to mask seams or high-stress areas during intensive finishing processes.

Aluminium Tape

Offering excellent thermal conductivity and resistance to extreme temperatures, Aluminium Tape is often used in or around engine bays or to protect areas exposed to radiant heat. It provides a durable barrier and stays in place where standard tapes might fail.

As we mentioned, precision, heat resistance, and reliability are non-negotiables in aerospace manufacturing. JTAPE’s high-temperature masking tapes are engineered to deliver on all fronts, protecting vital components while helping achieve a flawless finish.

Explore our full range of aerospace masking tapes here.