K-Flex 6RX038118 Insul-Tube Closed Cell Flexible Pipe Insulation 1-1/8 in x 3/8 in Wall 6 Feet Long

Product Description

K-Flex 6RX038118 is a closed-cell flexible pipe insulation designed for energy conservation and condensation prevention on various piping applications. Its structure provides excellent thermal properties, with a thermal conductivity of 0.245 at seventy-five degrees Fahrenheit and moisture vapor transmission of 0.03 perm-inch. This insulation operates effectively across a temperature range from minus two hundred ninety-seven degrees Fahrenheit to plus two hundred twenty degrees Fahrenheit.

• Available in six-foot lengths with a wall thickness of three-eighths of an inch.
• Non-porous and resistant to mold and bacterial growth.
• Compliant with ASTM E-84 ratings for fire safety.

Product Highlights

K-Flex Insul-Tube is preferred in HVAC and plumbing industries for its durability, flexibility in cold weather, and precise manufacturing tolerances. This product is GREENGUARD certified, ensuring a safe option for indoor environments.

Product Information

Standard Information

• Brand: K-Flex
• Material: Closed Cell Flexible Elastomeric Foam Insulation

Technical Specifications

• Weight: 0.4278 lbs
• Insulation Nominal Inside Diameter: 1-1/8 inches
• Wall Thickness: 3/8 inches
• Length: 72 inches
• R-Value: R2.2
• Temperature Range: -297°F to 220°F
• Flame/Smoke Rating: ASTM E84 - 25/50
• Country of Origin: USA