K-Flex - 6RXWLO100158 - Insul-Lock White, w/Overlap 1-5/8" ID x 1" W x 6', 42 Linear FT/7 pieces per case (Sold by piece)

Item: 6RXWLO100158
MFG: 6RXWLO100158
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Insul-Lock White, w/Overlap 1-5/8" ID x 1" W x 6', 42 Linear FT/7 pieces per case (Sold by piece)



INSUL-LOCK® DS (Double Seal) self-seal pipe insulationis widely recognized by the HVAC/R and Plumbing wholesale trade for its superior product characteristics, including cold weather flexibility, excellent thermal and acoustic properties, durable skin surface and exacting manufacturing tolerances.

  • Moisture Vapor Resistance
  • Condensation Control
  • 6' lengths available
  • Black or White color available for aesthetic purposes
  • Temperature ranges: -70°F to 220°F (-57°C to 93°C)
  • Mold and mildew resistant
  • Greenguard certified as a low VOC material
  • Factory-Applied DoubleSeal Closure System for improved performance

INSUL-LOCK® DS is non-porous and non-fibrous, and its key physical properties are approved through supervision by Factory Mutual Research Corporation.

  • Air conditioning
  • Cold water
  • Chilled water
  • Refrigeration
  • Duct wrap
  • Hot water

California residents: see Proposition 65 Warning

Features and Specification

Includes Product and technical support
Insulation Nominal I.D. 1-5/8"
Iron Pipe Nominal Size 1 1/4"
Height 3.6250
Green Environmental Attribute Saves Energy
LEED Rating EA Credit 1 if installed per ASHRAE 90.1
Diameter 1.625"
Composition Self-Seal Closed Cell Flexible Elastomeric Foam Insulation
Copper Tube Size (OD) 1-5/8"
Cubic Measurement 0.5475
Dimensional Weight 95.0000
Functions Thermal Insulation
Flame/Smoke Rating ASTM E84 - 25/50
For Use With K-Flex Insulation System
Length 72.0000
Width 3.6250
Standards ASTM C534
Temperature Range -297°F to 220°F (-182.7°C to 104.4°C)
Tier Insul-Lock DS White
Type Pipes
UV Resistant Yes
Wall Thickness 1"
Package Height 75.1900
Package Length 15.5000
Package Weight 12.1940
Package Width 10.5700
R-Value R7.1
Approvals UL, FM, Greenguard
Weight 1.7420
Brand K-Flex
Application HVAC / Refrigeration


picture_as_pdf data sheet

picture_as_pdf safety data sheet

picture_as_pdf specification sheet