K-Flex 6RX048238 Insul-Tube 180 2-3/8 inch ID x 1/2 inch W x 6 feet

Product Description

The K-Flex 6RX048238 Insul-Tube pipe insulation is a closed cell flexible elastomeric foam insulation designed for HVAC/R and plumbing applications. It features a 2-3/8 inch nominal ID and a 1/2 inch wall thickness, with a length of 6 feet. This insulation offers a wide temperature range from -297°F to 220°F and an R-Value of R2.9, making it suitable for air conditioning, cold water, chilled water, refrigeration, duct wrap, and hot water systems. It is non-porous, non-fibrous, and UV resistant.

• Moisture vapor resistance and condensation control for system integrity.
• Mold and mildew resistant, ensuring a hygienic environment.
• Greenguard certified as a low VOC material for improved air quality.

Product Highlights

K-Flex Insul-Tube 180 provides superior thermal insulation, cold weather flexibility, and a durable surface for various pipe systems.

Product Information

Standard Information

• Brand: K-FLEX
• Manufacturer Part Number: 6RX048238
• Country of Origin: USA

Technical Specifications

• Weight: 1.5071
• Composition: Closed Cell Flexible Elastomeric Foam Insulation
• Flame/Smoke Rating: ASTM E84 - 25/50
• Height: 3.375
• Inside Diameter: 2-3/8 in
• Length: 72 in
• Prop 65: No
• R-Value: R2.9
• Temperature Range: -297°F to 220°F (-182.78°C to 104.44°C)
• UV Resistant: Yes
• Wall Thickness: 1/2 in
• Width: 3.375
• Country of Origin: USA
• Thermal Conductivity: 0.258 Btu-in/hr-sq-ft-deg F
• For Iron Pipe Size: 2 in
• Material: NBR/PVC Based Elastomeric
• Certifications: GREENGUARD Certified
• Environmental Attributes: Product Contributes To Reducing Energy Consumption, No CFCs
• Installation Style: Unslit
• Plenum Rating: Plenum Rated
• Flexibility: Flexible
• Form: Tube
• For Environment: Submersible
• Facing Material: Unfaced
• Standards: ASTM C 534 Type 1 Tubing; ASTM D 1056-00-2C1; New York City MEA 186-86-M Vol. IV; USDA Requirements, Meets requirements of ASTM C 411 (Test Method for Hot Surface performance of High Temperature Thermal Insulation); Meets requirements of UL 181 sections 11.0 and 16.0 (Mold Growth/Air Erosion), MIL-P-15280 For T (Tubing), UL 94-5V Flammability Classification (Recognition # E300774); ASTM E84 1-1/2 in 25/50 Tested according to UL 723 and NFPA 255; Complies with requirements of CAN/ULC S102-M88; FMRC 2006 Approval Guide Chapter 14 Pipe Insulation; NFPA No 101 Class A Rating; Meets requirements of NFPA 90A Sect 2.3.3 for Supplementary materials for Air Distribution Systems
• Outside Diameter: 3-3/8 in