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 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).