Fiberlock IAQ 8000 - HVAC Insulation Sealer - White - 5G - 8380-5
Fiberlock IAQ 8000 - HVAC Insulation Sealer - White - 5G - 8380-5
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Fiberlock IAQ 8000 - HVAC Insulation Sealer - White - 5G - 8380-5
IAQ 8000 is trusted for use in duct work, to bridge and reinforce duct liner or duct board insulation materials, and to seal unlined duct work prior to component removal, preventing fiberglass and inanimate particulate from becoming airborne. IAQ 8000 forms a durable, flexible, moisture-resistant protective coating with a semi-gloss finish that minimizes dust buildup on the coating surface. The high viscosity provides maximum bridging ability on insulation materials and reduces sagging and dripping when applied to the vertical and top surfaces of unlined duct.
Successfully tested to ASTM standard C-411 "Hot Surface Performance of a Coating on Glass Fiber Blanket Insulation" , ASTM E-84 Class fire rated, meets requirements of NFPA 90A/90B standard.
- High viscosity for maximum bridging ability
- Reduces sagging and dripping
- Meets NFPA 90A/90B
- Resurfaces and encapsulates fiberglass lined duct work
- Resists mold growth*
- *Resistant to mold growth on the dry coating surface only
Performance Specifications
| Specification | Rating |
|---|---|
| SKU | 8380-5 |
| Container Size | 5 Gallon |
| Color | White |
Category: HVAC Coatings
MFG Part #: 8380-5
| Product Type | Liquids |
|---|
Shipping
We Ship Internationally - We can ship to virtually any address in the world, with some restrictions on certain products.
Standard Delivery: Ground shipping typically delivers in approximately 5 business days from our Columbus, OH warehouse.
Expedited Options Available:
- Priority and Expedited handling speeds up processing
- Overnight shipping available (guaranteed) - must order by phone before 12pm EST M-F
- Some items ship "Manufacturer Direct" and cannot be expedited
Important: Inspect your delivery before signing! Note any damage on the shipping document.
Returns Policy
30-Day Return Window: Most new, unopened items can be returned within 30 days for a full refund.
Non-Returnable Items:
- Made-to-order fall protection products
- Used vacuums, respirators, gas monitors, or air scrubbers
- Calibration gas (hazardous material)
- PAPR and specialty respiratory items (non-stock)
Restocking Fee: 30% restocking fee or shipping costs apply if return is due to buyer error.
Refund Timeline: Expect refunds within 4 weeks, though many are processed faster.

