Tube insulation with reinforced lap seal
Flexible elastomeric pipe insulation with a lap seal for greater seam security and increased protection against condensation, mold and energy loss. For added security, the low-profile lap seal ensures the longitudinal seam stays closed and looks neat. It’s the ideal solution for speeding up install times or making hard-to-reach installation areas easier to accommodate.
Its closed cell structure make it a good mechanical insulation choice on chilled-water and refrigeration piping where condensation might otherwise soak through fibrous types of insulation, significantly degrading their thermal performance, leaving them susceptible to fungal growth and ultimately shortening their lifecycle.
The economical elastomeric foam lap seal pipe insulation for HVAC and Refrigeration applications
Angled cut with more surface area for a better bond
A single interior adhesive liner for quicker application
Durable, low-profile lap seal with wider release tab, stays closed and looks neat
Easy to install – an excellent choice for retrofit applications
Closed-cell foam structure prevents moisture wicking and eliminates need for additional vapor retarder
Fiber free and non-particulating
ASTM E 84 25/50 rated
Long-lasting, retains thermal integrity over time
Refrigeration lines, hot and cold water piping
Exposed ceilings / Air plenums
Industrial / Mechanical
Exterior applications must be protected against radiation
Black, flexible, elastomeric pipe insulation in a tubular form.
Approvals, Certifications, Compliances:
Manufactured without CFCs, HFCs, HCFCs, PBDEs, or Formaldehyde.
All Armacell facilities in North America are ISO 9001 certified.
Upper Use Limit: 1 220°F (104°C) Tested: ASTM C534
Lower Use Limit: 2 -297°F (-183°C)3 Tested: ASTM C534
Wall Thickness (nominal) 3/8", 1/2", 1", 1-1/2", 2" (10, 13, 25, 38, 50 mm)
Inside Diameter, Tubular 3/8" ID to 4" ID (10 mm to 114 mm) except 3/8" wall (5/8" to 2 1/8" ID) (19 to 57 mm)
Length of Sections, Tubular 6’ (1.8m)
For complete Specification and R-value details, download the product submittal sheet.
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