The K-Flex ⅞” x ½” Closed Insulation Tube (Model: 6RX048078) is a high-performance closed-cell elastomeric foam insulation tube designed to provide excellent thermal insulation and moisture protection for HVAC, refrigeration, and plumbing systems. This 6-foot long tube features a ⅞” outer diameter and a ½” inner diameter, offering a flexible and efficient solution for insulating pipes, ducts, and other components. The closed-cell structure ensures moisture resistance, preventing condensation and the growth of mold and mildew. This insulation tube helps enhance energy efficiency by reducing heat loss, and it also provides sound attenuation, making it ideal for both thermal and acoustic applications.
K-FLEX ⅜" x ½" CLOSED INSULATION TUBE 6' 6RX048038
$3.08
K-FLEX 1/4" x ½ CLOSED INSULATION TUBE 6' 6RXO48028
$2.83
K-FLEX ⅞” x ½” CLOSED INSULATION TUBE 6′ 6RX048078
$4.35
K-Flex ⅞” x ½” Closed Insulation Tube (6RX048078) is a flexible, moisture-resistant insulation tube designed for thermal protection in HVAC, refrigeration, and plumbing systems.
1087 in stock
Additional information
| Weight | 5 lbs |
|---|---|
| Dimensions | 7 × 7 × 7 in |
| Brand | K-Flex |
| Model Number | 6RX048078 |
| Type | Closed-Cell Insulation Tube |
| Outer Diameter | ⅞ inch |
| Inner Diameter | ½ inch |
| Length | 6 feet |
| Material | Elastomeric foam (closed-cell) |
| Color | Black |
| Thermal Conductivity | Low thermal conductivity for superior energy efficiency |
| Temperature Range | -40°F to 220°F |
| Moisture Resistance | Closed-cell structure prevents moisture absorption, reducing the risk of mold and mildew growth |
| Applications | Ideal for HVAC, refrigeration, plumbing, and industrial insulation needs |
| Sound Insulation | Provides excellent sound attenuation, reducing noise in HVAC systems |



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