Metal Roof Sealant

Enviornmentally Friendly

Novaflex ® Metal Roof Sealant provides unbeatable adhesion to metal, coated metals, wood, masonry, PVC and most common construction materials.

Technical Information

  • Appearance: Smooth paste
  • Service Temperature: – 40ºF to +400ºF
  • Adhesion: Excellent to most common building materials
  • Consistency: Non-sag
  • Gunning Extrusion: Easy to gun
  • Flexibility: Good
  • Water Resistance: Good
    • Not to be submerged
  • Exterior Weathering: Excellent
  • Aging: Excellent
  • Freeze-Thaw Stable:
  • Odor: None
  • Skin Time:
    • 40ºF/40% relative humidity – 40 minutes
    • 75ºF/50% relative humidity – 10 minutes
    • 95ºF/95% relative humidity – 5 minutes
  • Through Time:
    • 40ºF/60% relative humidity – 2-3 days
    • 75ºF/50% relative humidity – < 24 hrs
  • Weight per gallon: 10.2 pounds
  • Solids: 97%


Novaflex® Cut Sheet

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  • Adheres to Kynar® coated metals*
  • Freeze thaw stable
  • Excellent adhesion and flexibility
  • Service Temperature -40° F to +400° F
  • VOC Compliant
  • Invisible to UV light
  • Mildew Resistent
  • Tack free in 10 minutes
  • Extrudes down to -20ºF
  • Completely cured in up to 2 days

*Kynar is a registered trademark of Arkema Inc

Product Specs

Coverage: 1/4” bead application – 28 linear feet

Specifications: Meets or exceeds ASTM C-920, TT-S-001543A and TT-S-230C

Shelf life: Use product within 18 months from manufacturer’s date. FREEZE THAW STABLE.

User Tips: Not designed for continuous submersion or use below the waterline.

Recommended Use

Recommended For Sealing & Bonding Around

  • Wood
  • Metal Siding
  • Steel
  • Flashing
  • Metal Roof
  • Trim
  • Gutters
  • PVC
  • Aluminum
  • Masonry
  • Downspouts

Clean Up: Clean tools with toluene or mineral spirits before it dries. After setting, excess sealant must be cut or scraped away. Follow solvents vendor’s precautions.

Not Recommended For

  • Surface temperature below 0ºF or exceeding 120ºF during installation
  • Surfaces continuously immersed in water
  • Building materials that bleed oils, plasticizers or solvents that may affect adhesion
  • Frost-laden or wet surfaces
  • Completely confined joints or if the sealant is intended to be painted

Limited Warranty: Satisfaction guaranteed when handled and applied according to label instructions.

Product Info.

  • Description – Metal Roof Sealant
  • Item Number – 02-MR0XXX0-10C1
  • Size – 10.3 FL. OZ (304 mL)
  • Unit Dimensions – 9” x 2“ x 2”

Case Pack

Case Pack Information

  • Description – Metal Roof Sealant
  • Item Number – 02-MR0XXX0-10C1
  • Dimensions – 11 15/16“ x 9 15/16” x 8 1/8“
  • Case Weight 10 lbs. / Cases Per Pallet -120


AIA Continuing Education

DMI is committed to providing you with high-quality expert-level education in accordance with the AIA/CES standards. The courses we offer are designed to meet the needs of architects and typically run one hour in length. All Attendees will earn 1 Learning Unit. Some of the courses offered will meet the Health, Safety, and Welfare (HSW) requirements as well as the Green Building Certification Institute (GBCI) credits.

information on available courses

Our Warranties are Second to None

DMI total system warranties protect "all aspects" of your metal envelope system. Whether that be the watertighness, the material or the finish. When looking at the warranties for your system it is important to note that not all warranties are created equal. Be sure to read the fine print to find out about any limits or exclusions. Are you truly getting a warranty or is it just a glorified maintenance agreement? Is the warranty covering all aspects of your Metal Envelope system? Is it guaranteeing that your project is being installed with the best quality? With DMI Total System Warranties you can feel confident that you are getting the best quality and guarantee in the industry!

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