Tube and Roll Insulation
UT SolaFlex Tube and Roll Insulation is a UL listed, flexible EPDM thermal high-temperature insulation, ideal for solar, UV-resistant and oil-resistant applications. The closed-cell structure provides low thermal conductivity, excellent fire and smoke behavior, low temperature flexibility and excellent protection against heat flow and water vapor diffusion.
UT SolaFlex insulation performs on a broad range of metal pipes and tubing used on solar collectors, refrigeration, hot gas and dual temperature piping, automotive (under hood) and low-pressure steam lines. It is ideal for use as a high-temperature, closed-cell foam insulation for solar collectors.
Elastomeric tube insulation for higher temperatures up to 300°F
Fire Rated: Meets 25/50 flame and smoke index of ASTM E 84
Helps Protect Indoor Air Quality: Fiber-free, formaldehyde-free, low VOC
Closed-cell structure naturally resists growth of mold
Remains flexible at temperatures up to +300°F (+150°C)
VRV/VRF piping applications
Hot gas piping
Automotive (under hood)
Low pressure steam lines
Painting will minimize surface degradation due to prolonged UV radiation exposure
Black, EPDM-based, flexible, closed-cell elastomeric thermal insulation in tubular and roll form
Wall Thickness (nominal): 1/2”, 3/4” and 1” (13, 19 and 25mm)
Inside Diameter, Tubular: 1/4” through 2-1/2” IPS
Length of Sections, Tubular: 6’ (1.83m)
Width: 48” (1.22m)
Thickness x Length:
1/2” x 70’ (13mm x 21.3m)
3/4” x 50’ (19mm x 15.2m)
1” x 35’ (25mm x 10.7m)
ASTM C 534 Type I (Tubular) Grade 2, Type II (Sheet) Grade 2
UL94 5V-A, V-0, File E 55798
Approvals, Certifications, Compliances:
GREENGUARD Gold Certified
Manufactured without CFCs, HFCs, HCFCs, PBDEs, or Formaldehyde.
All Armacell facilities in North America are ISO 9001:2008 certified.
No UV protection is necessary for performance of the product. However, all elastomeric-based cellular insulation will show surface defects after prolonged exposure to UV radiation. Covering or a protective coating, such as WB Finish, will minimize these defects if installed outdoors.
Link to the UT SolaFlex Tolerances and R-values table here.
For complete Specification details, download the product submittal sheet.
HT 625 Adhesive – Specifically designed for temperatures up to 350°F (175°C).