Duck Brand Insulating Foam Pipe Sticks, 0.75-Inch x 3-Feet, Pack of 4

Efficient insulation for hot and cold pipes

Keep indoor comfort steady and energy use modest with Duck Brand insulating foam pipe sticks. These 3-foot sticks are designed to insulate both hot and cold pipes, forming snug shields along straight runs and gentle bends. The soft foam compresses slightly to create a tight seal that helps minimize drafts and condensation on copper lines, delivering a practical upgrade to everyday plumbing.

Each stick is sized for 3/4 inch I D copper pipes and is sold in a convenient four-pack, so you can address multiple lines in one shopping trip. The pre-slit design and self-sealing edges make wrapping around curved pipes quick and straightforward, while the secure seal reduces the chance of fraying or gaps at joins. The material is engineered to withstand typical household temperatures, remaining safe up to 212 degrees Fahrenheit, which adds versatility for both hot water lines and lines that stay cool in summer.

Key benefits

• Insulates both hot and cold pipes
• Pre-slit design enables easy opening on curved pipes
• Self-sealing edges allow quick, secure installation
• 3-foot sticks sized for 3/4 inch I D copper pipes
• Four sticks per pack for multiple lines
• Safe for temperatures up to 212 degrees Fahrenheit

Real-life scenarios and usage tips

• Under-sink and vanity pipes commonly experience temperature shifts; wrapping them helps reduce heat loss and surface sweating
• Garage, utility room, or outdoor piping can benefit from a four-pack to cover several lines in one project

How to install

• Open the pre-slit stick and place it around the pipe
• Press along the self-sealing edge to secure a snug wrap
• Trim excess material if needed and wrap additional sections as required
• Inspect for complete coverage and reseal any gaps

Note: This product is designed to improve insulation and moisture control around typical residential piping and is not a substitute for professional plumbing work.