Thermo-Lag Series
Thermo-Lag E100, E100 S, 3000-P & 3000-SP

Intended for exterior/interior use, Carboline’s Thermo-Lag product line, consisting of epoxy based intumescents, were designed for high durability, fast application and permanent exposure to exterior environments and where the highest level of physical performance is required. Materials can be applied both onsite & offsite for improved project scheduling. These products have been subjected to a myriad of destructive exposures to simulate real-world performance in commercial/residential & industrial/petrochemical environments.

Performance dashboard

Features & functionality

  • Unmatched flexibility, resistance to handling damage and cold weather cracking
  • Ideal for off-site application, fast cure, high build
  • Easy 1:1 mixing ratio


Visit Carboline for more product information

Thermo-Lag E100
Thermo-Lag E100 S

Thermo-Lag 3000-P

Thermo-Lag 3000-SP

Environment & materials

Improved by:

  • Certified to UL 263 / ASTM E119 / NFPA 251 for commercial and light industrial fire protection in exterior environments (Thermo-Lag E100 Series)
  • Certified to UL 1709, UL 2431, NORSOK M-501, and more for hydrocarbon fires in refineries, power plants, LNG facilities, etc. (Thermo-Lag 3000 Series)


Certifications & rating systems:

  • Environmental Product Declaration (EPD)
  • ASTM E84 - UL 723 - Class A
  • SCAQMD Rule 1113 Compliant
  • Tested to meet (CDPH) Standard Method v1.2

Thermo-Lag Series Guide Specs
For spec help, contact us or call 281.414.9710