Novaflex Metal Roof Sealant

$8.85$15.25 USD

SKU: N/A Category:
  • Size – 10.3 FL. OZ (304 mL)
  • Over 14+ Colors Available!
  • 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 Resistant
  • Tack free in 10 minutes
  • Application Temperature -20ºF to +120ºF
  • Completely cured in 12 – 24 hours



Novaflex Metal Roof Sealant

Excellent adhesion and flexibility Mildew Resistant

Extrudes down to -20ºF Freeze-thaw stable

Service Temperature -40ºF to +400ºF

Application Temperature 0ºF to +120ºF Tack free in 10 minutes

Completely cured in up to 2 days

Adheres to: Wood, Metal Siding, Galvanized Steel, Flashing, Metal Roof,

Galvanized Gutters, Trim, PVC, Aluminum, Masonry, Downspouts, Roof Tile

Adheres to: Kynar

Meets CARB and OTC Regulations (VOC Compliant)

Meets or exceeds ASTM C-920-00, TT-S-001543A and TT-S-230C


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

Recommended For Sealing and Bonding Around

Wood, Metal Siding, Galvanized Steel, Flashing, Metal Roof

Trim Galvanized Gutters PVC, Aluminum, Masonry, Downspouts


Additional information:

Sell Sheet- Click here (opens .pdf in new tab)


All of the above information is from the manufacture.


Important note regarding color names:
Color names within this listing are generic color names and depending on your steel panel manufacture they may call it something different. The color you are purchasing is the color code number. ie: Green MR169, is for the Novaflex MR169 Green color. 

Customer Reviews

Based on 13 reviews
Thomas G. (Pennsylvania, United States)

Novaflex Metal Roof Sealant

Nick K. (Illinois, United States)

Novaflex Metal Roof Sealant

Ernie C. (Alabama, United States)
Great for aluminum patio roof

This was my 2nd order because the first batch worked great. The flexibility of this product is amazing for the unpredictable weather changes in Louisiana .

STEVE M. (Washington, United States)
Novaflex MR Sealant

Sealant was used for some metal roof flashing seam repairs. Specs say this sealant can be tooled after application (some others are not) and I chose it for that reason. It was easy to apply, adhered well and was easy to tool into the required profile. The Green color I needed was in stock, competitively priced and was shipped and delivered promptly.

Shirley S. (Virginia, United States)

The pricer point is what initially caught my attention once I read the specs are about product info I figured it was worth a shot I have yet to use it but if it has a good adhesion and last for anywhere near the competitors products it will be the way to go