Polyurethane Roofing Sealants

Polyurethane Roofing Sealants

Withstands extremes weather conditions, curing to provide a flexible, watertight seal.

Polyurethane Roofing Sealant

Product Number 58-100 WHITE / 58-110 BLACK / 58-120 GRAY

Quick Reference
  • Color: White, Black, Gray
  • Vehicle Base: Polyurethane
  • Dry Time
    • Tack Free (ASTM C679): 3 hours
    • Cure Time: 1 day
  • VOC: 0.25% wt
  • Storage Life: 1 year (unopened @75°F)
    Unopened containers should be protected from heat, moisture, and direct sun. Do not open containers until all prepatory work has been completed.
  • Grade: Gun Grade Consistency

UNIFLEX Polyurethane Roofing Sealant is a high performance, professional grade polyurethane sealant. Uniflex Polyurethane Roofing Sealant withstands extreme weather conditions, cures to provide a flexible, watertight seal.


  • Metal roofing
  • coated metal (Kynar®)
  • Composition shingles
  • building lath paper repair
  • flashing
  • roofing projections
  • termination points
  • vents
  • Clay tiles

Performance Characteristics

  • Meets or exceeds the following specifications:
    ASTM C-920, Type S, Grade NS, Class 25, Use-NT, Use-A, Use-M,
    Use-G, Use-O
  • Federal Specification TT-S-00230 C, Type II, Class A, Non-Sag, One Component
  • CAN/CGSB-19, 13-M87, Class 2 Non-sag, Class 25, Class M
  • Tensile at Peak(psi): 352
  • Elongation at Break (%): 1093
  • Type A Hardness: 37.6


  • 10.1 oz cartridge