Engineered for dependable thermal protection, this pre-slit poly foam pipe insulation is designed to fit 1" copper pipes with a 1-1/8" inner diameter. The pre-cut slit enables fast, tool-free installation, making it ideal for both new construction and retrofit applications.

Constructed from lightweight, flexible polyethylene foam, this insulation helps reduce heat loss, control condensation, and minimize pipe noise. The 6-foot length provides extended coverage with fewer joints, delivering a cleaner install and improved insulation performance.

Key Features & Benefits:

Fits 1" copper pipe (1-1/8" inner diameter)

Pre-slit design for quick and easy installation

Durable poly foam construction

Improves energy efficiency by reducing heat transfer

Helps prevent condensation and pipe sweating

Reduces vibration and pipe noise

Lightweight, flexible, and easy to cut to size

6' long sections for efficient coverage

Ideal for hot and cold water lines, HVAC systems, and general plumbing insulation projects requiring reliable and long-lasting performance.