IAQ 8000 is a high performance coating for use in duct work. This high-build coating is designed to bridge and reinforce duct liner or duct board insulation materials. IAQ 8000 can also be used to seal unlined duct work prior to component removal, preventing fiberglass and inanimate particulate from becoming airborne. IAQ 8000 dries to form a durable, flexible, moisture-resistant protective coating with a semi-gloss finish that minimizes inanimate particulate 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. IAQ 8000 contains a fungistatic agent to resist mold growth on the dry coating surface.
Successfully tested to ASTM standard C-411 “Hot Surface Performance of a Coating on Glass Fiber Blanket Insulation”. ASTM E-84 Class A fire rating. Meets requirements of NFPA 90A/90B standard. Additionally, IAQ 8000 was tested in accordance with the procedures outlined in ASTM G 21 and recieved a No. 0 rating (No fungal growth, 0% growth on the specimens).
SURFACE PREPARATION
Warning! If you scrape, sand, or remove old paint from any surface, you may release lead dust. LEAD IS TOXIC. EXPOSURE TO LEAD DUST CAN CAUSE SERIOUS ILLNESS, SUCH AS BRAIN DAMAGE, ESPECIALLY IN CHILDREN. PREGNANT WOMEN SHOULD ALSO AVOID EXPOSURE. Wear a NIOSH approved respirator to control lead exposure. Carefully clean up with a wet mop or HEPA vacuum.
Clean and remove all dust and loose particulate from ductwork, being careful not to damage insulation. Follow duct manufacturer’s instructions for proper cleaning.
APPLICATION TOOLS
Apply IAQ 8000 with brush, roller or airless spray equipment.
Brush: Synthetic, nylon or polyester bristle
Roller: Synthetic Fiber 3/8”nap or longer
Spray Settings:
Pressure: 2500-3000 P.S.I.
Tips: .019 to .023 tips
PRODUCT APPLICATION
Prior to application, mix thoroughly to achieve a uniform consistency. Apply IAQ 8000 to all surfaces by brush or airless spray. Application rate will vary depending on porosity of the insulation. Apply one coat by airless spray, or two coats by brush. Porous surfaces may require additional coats. Ensure that surfaces are completely sealed. Circulate fresh air through the HVAC system to help dry the coating. Exhaust air outside the building. IAQ 8000 can be applied using HVAC robotic spray
applicators (contact Fiberlock for more information.)
COVERAGE
Smooth Surfaces: 2.5-5 sq metres per litre
Porous Surfaces: Depends on porosity
DRYING TIME @ 21°C 50% R.H
To Touch – 1 hour
To Recoat – 8-16 hours
CLEANUP
Clean tools and drippings with warm soapy water before IAQ 8000 dries. Dispose of all waste according to all existing local, state and federal regulations.
PRECAUTIONS
Store in a dry place at temperatures between 40°F (4.5°C) and 90°F. (32°C). Stir thoroughly. Do not mix with any other coatings, solvents or colors in oil. The IAQ 8000 coating is resistant to mold only on the surface of the coating. No mold resistance claim is made other than to the coating itself. The use of this product does not protect users or others against food-borne or disease-causing bacteria, viruses, germs or other disease-causing organisms. Do not apply when air or surface temperature is below 10°C, or when drying conditions are poor or when surfaces are above a 15% moisture level content. Use adequate ventilation during application. When applying with a sprayer, wear a NIOSH approved respirator with any R, P, N or HE filter. For interior use only. Check with local building code enforcement authority for any additional requirements.
Properties
Product Specifications
Solids by Weight ± 2%: 51.5%
Solids by Volume ± 2%: 39.9%
Viscosity at 70°F: 105-110 Kreb Units
Specular Gloss: 46o ± 3 @ 60o
Flash Point: Non-combustible
Shelf Life: 36 Months Min. (Original Sealed Container)
Calculated VOC: 90 grams/liter
IAQ 8000 complies with the requirements for LEED® EQ Credit 4.2, low-emitting materials: paints and coatings.
Coverage
Smooth Surfaces: 2.5 -5 sq metres per litre
Porous Surfaces: Depends on porosity
Drying Times (@ 21 - 25°C , 50% R.H.)
To Touch: 1-2 hours
To Recoat: 4-8 hours
Minimum Application Temp: 10oC
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