Putty tape is a malleable sealing material commonly used in RV maintenance for tasks that require a temporary or adjustable seal. Its primary purpose is to fill gaps and create a barrier against moisture and air in areas that are not exposed to extreme environmental stressors. Ideal for applications where a watertight, airtight, or dustproof seal is needed without the requirement for high adhesion or long-term durability, putty tape is often employed in the installation of windows and doors, where it can be easily applied, adjusted, and replaced as needed.
