Tundra™ Silicone Rubberized White Roof Coating

RV Roof Coatings, Silicone Roof Coatings

Kool Seal® Tundra™ Rubberized Roof Coating is the solution for building owners looking for roof coating that provides ponding water resistance.


  • Limited Lifetime Warranty
  • Ponding water resistant
  • UV resistant
  • Superior finish with excellent flow and leveling
  • Outstanding adhesion to most roofing material
Product # ColorSizeUPCPDSSDS
KS0064900-16 White1 Gallon50926003913
KS0064900-20 White5 Gallon50926003906
KS0064900-27 White55 Gallon Drum50926003920

Additional information

Clean Up

Immediately with mineral spirits.

Coverage Rate

If one coat application is desired, apply 1 coat at 50 sq/ft per gallon. If applying in 2 coats, apply each coat at 1 gallon per 100 sq/ft. Finished coverage will be the same, at covering 250 sq/ft of roof surface per 5 gallon bucket.. Textured, porous, and worn surfaces may require more product to cover.

Dry Time

Rain Safe: 60 minutes. Dry to Recoat 6 hours, Full Cure 72 Hours at 70 °F and 50% relative humidity at 2 gallons per square; dry times will be accelerated by higher temperatures and higher humidity; cooler weather, thicker films, poor air flow and low humidity can slow dry time.


Metal single ply, smooth BUR, Modified Bitumen, polyurethane foam, concrete, EPDM, Hypalon, exiting asphaltic & elastomeric roof coatings: Not for use on roof shingles

Certifications and Approvals