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NovaFlex Metal Roof & Panel Adhesive Sealant

A single-component, low-odor silicone used to seal seams and fill joints.

NovaFlex Metal Roof & Panel Adhesive Sealant cures to most materials without corroding, drying to a durable, rubber-like solid that is utterly impervious to UV light, so will never chalk or fade. This general purpose compound provides unbeatable adhesion to metal, coated metals (including Kynar®), wood, masonry, PVC, and most common construction materials.

  • Great for exterior and interior sealing
  • Permanently flexible
  • Will not shrink or crack
  • Waterproof
  • Tack-free in 10 minutes, completely cured within 48 hours
  • No solvents or odor
  • Will not freeze
  • Easily gunned at all temperatures

Learn more about our high-performance construction caulks and sealants.


NovaFlex Metal Roof & Panel Adhesive Sealant is color matched to over 70 industry standard colors. Download Color Card

NovaFlex Metal Roof & Panel Adhesive Sealant is a non-corrosive, single component, oxime-cured, silicone sealant and/or adhesive. It is frequently used as a seam sealant or joint filler in metal roof systems. We recommend it for sealing exterior metal wall and roof panels, rivets, gutters, corner joints, and screw heads.


Made in USAProposition 65REACHSulphur FreeUV ResistantVOC CompliantAAMA

Learn more about NovaFlex Metal Roof & Panel Adhesive Sealant

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Novagard is a privately held Women’s Business Enterprise and U.S. manufacturer of silicone sealants, coatings, lubricants, and foams for the electronics, transportation/automotive, manufacturing, construction, medical and military markets. We have been proudly manufacturing in Cleveland, Ohio for over 40 years. To discuss how we can assist you, fill out the form above, call us at 216-881-8111, or email [email protected].

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