Metal Coil/Flats: Same Day Pick Up In Arizona

Metal Roofing Accessories

Find fasteners, anchors, bolts, hardware and more. We are a leading provider of quality fastening products for metal roofing and siding


Flashing and trim available in steel with coordinating finishes and colors for your residential, commercial, industrial or agricultural metal roofing project.


Use sealant tape at the panel laps for metal roofs to increase weather tightness. Order yours today.


Self drilling metal roofing fasteners, rivets, and clips available. All types. Metal to Wood and Metal to Metal. Painted and Galvanized.


High Quality, Natural Illuminating FRP Panels that match our most popular metal roofing profiles. Immediate Availability - 8 OZ White.


Foam closures for metal roofing and metal decking. 7/8" Corrugated, PBR Panel, Western Rib (7.2 Panel). Shop a wide variety of foam closures and foam plugs.


Galvanized square tube in stock in 14 gauge at many different lengths. Galvanized tube used for metal fence posts, metal carports, deck posts, panic bar gates, or building supports.


Metal Purlins and Cee Channel are in stock. Cee Purlins and Zee Purlins. Galvanized and Red Prime Painted. Immediate availability.


Buy Metal Roof Sealant. Available In A Variety Of Colors And Sizes. NovaFlex Construction Silicone Colored Caulk for Metal Roofing Applications.

Western States Metal Roofing - Pipe Flashing on a Metal Roof install Blog

We offer a wide range of pipe flashings in both square and round. Shop now.


Proper metal roof ventilation is essential for a healthy indoor environment. Our ProfileVent ventilation products are an intelligent solution for your roof.


Find high strength moisture protective covering for the underlayment of your metal roof.


All of S-5!’s snow guard retention systems dramatically reduce these risks associated with rooftop avalanches while maintaining the clean lines of the roof. With multiple options to choose from, you can browse our selection of metal roof snow stops to see which product will work the best for your metal roof.


S-5! provides the easiest, most cost-effective way to install solar panels directly to standing seam metal roofs.

NovaFlex® Metal Roof Sealant

NovaFlex® is a complete line of one-part and two-part sealants meeting the needs of window, door, siding, and metal roof manufacturers, dealers, building material wholesalers and contractors.


Metal Roof Adhesive Sealant

NovaFlex Metal Roof Sealant is a non-corrosive, single-component, oxime-cured, silicone sealant and/or adhesive. This product is a general purpose compound that is used most frequently as a seam sealant or joint filler to help prevent a roof leak in metal roof systems.

NovaFlex Metal Roof Sealant is a single-component, high-solid, low-odor material. It cures to a medium modulus, flexible, and durable rubber-like solid. NovaFlex Metal Roof Sealant will develop primerless, exceptional adhesion to most common construction substrates, and the neutral cure is compatible with most materials.

Recommended for Sealing: Metal siding/metal roofs, gutters, wood, steel, chimney flashing, snow guards, pipe boots, and downspouts/trim.

Professional Grade

Technical Information

Appearance: Colored paste

Application Temperature: -20°F to 160°F
(-29°C to 71°C )

Service Temperature: -40°F to 400°F
(-40°C to 204°C )

Adhesion: Excellent to most common
building materials

Consistency: Non-sag

Bridging Ability: Excellent, bridges gaps to 3/8"

Gunning Ability: Easy to gun

Durability: +/- 35-50% depending on

Flexibility: Very good to -10°F

Water Resistance: Good, not to be submerged

Exterior Weathering: Excellent

Aging: Excellent

Not Recommended: For surfaces that are to be painted, for joints submerged under water

Freeze-Thaw Stable: Will not freeze

Odor: None

Skin Time:

  • 40 minutes (40°F/40% relative humidity)
  • 10 minutes (75°F/50% relative humidity)
  • 5 minutes (95°F/95% relative humidity)

Cure Through Time:

  • 48 Hours (75°F/50% relative humidity)
  • (14 days for OEM window applications)

Solids: 97%

Why choose NovaFlex® Construction Adhesives and Sealants for your Application?

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

  • Excellent adhesion and flexibility
  • Mildew resistant
  • Freeze thaw stable
  • Service temperature -40ºF to +400ºF
  • Application temperature -20ºF to +160ºF
  • Tack free in 10 minutes
  • Completely cured in up to 2 days
  • Adheres to: PVDF coated metals
  • Meets CARB and OTC regulations (VOC Compliant)
  • Meets or exceeds ASTM C-920-00, TT-S-001543A and TT-S-230C

Adheres To

Recommended For Sealing and Bonding Around

Packaging information




Color Match



Corrugated metal roofing installation videos

7/8" Corrugated Metal Roofing Installation

EASY Step-By-Step Videos That Will Help You Install 7/8" Corrugated Roofing.

Do You Have Questions about metal roofing? We have the answers.

The Metal Roofing Learning Center

It's a great resource for contractors, architects, and homeowners.

Easy to navigate learning center with videos and blogs that will answer your questions.

  • Installation Videos
  • Panel Comparisons
  • Cost
  • Much More

Visit Now

The Homeowner's Ultimate Guide

Corrugated Metal Roofing

You have lots of questions about corrugated metal roofing. Instead of going through several different articles, we’ve created a comprehensive guide with all the answers in one spot.

Learn more

Articles Direct from the learning center

Which Metal Roofing Panel Is Right For You?

Let your imagination run wild!


Choose Different Textures, Colors, Finishes, and Panel Types On Your Home Before You Decide.