
ArmaFlex UT
Tube and Roll Insulation
ArmaFlex® UT is Armacell’s newest EPDM-based, closed-cell flexible insulation is especially designed for use on popular Variable Refrigerant Flow (VRF) applications, but also suitable to insulate piping and mechanical equipment for HVAC, chilled water, refrigeration, solar collectors, hot gas, dual temperature, low-pressure steam lines, and can be used on stainless steel over 125°F.
ArmaFlex UT remains flexible up to 300°F, which is the highest max use temperature of any elastomeric insulation in the market. Its closed-cell structure provides excellent condensation control and prevents energy loss. ArmaFlex UT meets 25/50 flame and smoke index as tested according to ASTM E84. Available in tube, lapseal, and roll formats. (Formerly branded as UT SolaFlex.)
Overview
EPDM-Based Pipe and Equipment Insulation
Product Advantages
Remains flexible up to 300°F – highest max use temperature in the elastomeric market
Protection against thermal losses, condensation, and moisture ingress
Available in tube, lapseal, and roll formats
Application Areas
VRF systems, HVAC systems
Refrigeration lines, chilled water piping
Solar collectors, hot gas, dual temperature piping
Low pressure steam lines
Stainless steel over 125°F
Commercial, mechanical, industrial, construction
Specifications
Pipe and equipment insulation for: Variable Refrigerant Flow (VRF), HVAC, chilled water, refrigeration, solar collectors, hot gas, dual temperature, low-pressure steam lines, and can be used on stainless steel over 125°F
Specification Compliance
Low VOC, non-halogen, and PVC-free.
Manufactured without CFCs, HFCs, HCFCs, PBDEs, or Formaldehyde
GREENGUARD Gold Certified
ASTM C 534 Type I (Tubular) Grade 2, Type II (Sheet) Grade 2
UL 94 recognized V-0, V-1, 5VA (thickness dependent) UL File No. E55798
Meets Living Building Challenge requirements
All Armacell facilities in North America are ISO 9001 certified
Sizes:
Nominal Wall Thickness: 1/2", 3/4" and 1" (13, 19 and 25 mm)
Inside Diameter, Tubular: 1/4" through 2-1/2" IPS ( 6 mm through 73 mm)
Tube Length: 6' (1.83 m)
Roll width: 48" (1.22m)
Roll Thickness x Length: 1/2" x 70' (13 mm x 21.3 m)
Roll Thickness x Length: 3/4" x 50' (19 mm x 15.2 m)
Roll Thickness x Length: 1" x 35' (25 mm x 10.7 m)
For complete Specification details, download the product submittal sheet.
Accessories
ArmaFlex 520 and 520 Black Adhesive – Air-drying, solvent-based contact adhesive for strong bonds and tight seams.
ArmaFlex BLV – Black Low VOC Air-drying, solvent-based contact adhesive
ArmaFlex WB Finish – Latex-based, UV resistant protective coating for indoor or outdoor applications
ArmaFlex Insulation Tape – black foam, pressure-sensitive seam tape
Armacell Fabricated Fittings – Made to order pre-fabricated fittings in Tees, Elbows, P-Traps and more
ArmaFix Insulation Pipe Hangers – Easy-to-use insulated pipe hanger supports that protect against compression, up to 1” wall thickness.
