K-Flex Insul-Tube Flexible, Unslit Pipe Insulation, 1/2 Inch IPS, 7/8 Inch CTS (HVAC/R), 3/4 Inch CTS (Plumbing) Nominal, 7/8 Inch Inside Diameter, 2-3/8 Inch Outside Diameter, 6 feet Length, 3/4 Inch Thickness, NBR or PVC, Black
- Sold As: Pack of 126 FT/21 PC
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K-Flex INSUL-TUBE® is a flexible, closed cell elastomeric tube insulation product used to conserve energy and prevent condensation on piping applications. The product's closed cell structure creates exceptional thermal properties (k-value of 0.245 at 75 deg F and wvt of 0.03 perm-in) that protect against moisture penetration in applications within a -297 to 220 deg F temperature range. K-Flex INSUL-TUBE® is widely used for its cold weather flexibility, durable skin surface, exacting manufacturing tolerances and lasting performance.
K-Flex INSUL-TUBE® Pipe Insulation, 1/2 x 7/8 x 3/4 in Nominal, 7/8 in Inside Diameter, 2-3/8 in Outside Diameter, 3/4 in Wall Thickness, R-Value: R5.4, -297 to 220 deg F, IPS x CTS x CTS Connection, NBR/PVC, Black, 6 ft Length, Domestic/Import: Domestic
Nominal Size | 1/2 x 7/8 x 3/4 in |
Inside Diameter | 7/8 in |
Outside Diameter | 2-3/8 in |
Wall Thickness | 3/4 in |
R-Value | R5.4 |
Temperature Rating | -297 to 220 deg F |
Connection Type | IPS x CTS x CTS |
Material | NBR/PVC |
Color | Black |
Length | 6 ft |
Domestic/Import | Domestic |
- Insulated tube pipe insulation is an elastomeric material that helps retard heat loss, prevents condensation and provides effective moisture vapor resistance
- Environmentally friendly, CFC-free, mold-and mildew-resistant, fiber-free, and nondusting
- Can be used in underground applications above the water table
- Seal before back filling
- Unslit tubing can be slit lengthwise and fit over existing pipes
- Less than 7% linear shrinkage dimensional stability
- Less than 0.01 perm in water vapor permeability