Fiberlock IAQ 8000 - HVAC Insulation Sealer - White 5 Gallon - 8380-5

$243.99 USD

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Description

The Fiberlock IAQ 8000 – HVAC Insulation Sealer (White, 5 Gallon) is a professional-grade, high-performance coating formulated for ductwork applications. Designed as a high-build coating, it bridges and reinforces duct liner or duct board insulation materials, providing superior sealing performance. IAQ 8000 can also be applied to unlined ductwork before component removal, preventing fiberglass and particulate from becoming airborne. Once dry, the coating forms a durable, flexible, and moisture-resistant protective layer with a semi-gloss finish that minimizes dirt buildup. Its high-viscosity formula ensures maximum bridging ability and reduces sagging or dripping on vertical and overhead surfaces.

Applications

  • Sealing and reinforcing duct liner or duct board insulation

  • Coating unlined ductwork to prevent particulate release

  • Use in HVAC maintenance, repair, and restoration projects

  • Ideal for commercial, institutional, and industrial duct systems

Features

  • 5-gallon size: Perfect for large-scale HVAC projects

  • High-build coating: Bridges and reinforces duct insulation materials

  • Durable & flexible: Provides long-lasting, moisture-resistant protection

  • Semi-gloss finish: Minimizes dirt buildup for cleaner duct surfaces

  • High-viscosity formula: Reduces sagging and dripping on vertical/overhead surfaces

  • Professional-grade: Trusted for HVAC sealing, maintenance, and restoration

FAQs

We stock most items in our large distribution facility located in North Carolina. Occasionally, to speed things up, we may drop-ship directly from one of our manufacturing partners.

Order Processing Times:

  • Small Parcel Orders placed before 12:00 PM (Noon ET) are typically processed within 24 business hours.
  • Freight Orders are usually fulfilled within 72 business hours (3 business days).

That said, actual turnaround times can vary depending on order volume. Sometimes we’re faster — sometimes it takes a bit longer.

Need it fast? Please choose an expedited shipping option at checkout. You’re also welcome to contact us — we’ll do our best to work some magic on our end to get your order out ASAP.

You're always welcome to stop by our showroom at 1000 North Horner Blvd, Sanford, NC 27330 to see our systems. We’d love to see you and answer any questions!

We’ve partnered with a variety of lenders to offer flexible payment solutions — including equipment leasing and Buy Now, Pay Later options.

Click here to learn more. It’s fast, easy, and designed to fit your budget!