Fiberlock IAQ 8000 HVAC Encapsulant Sealer Ductwork Insulation Coating

Intro:
IAQ 8000 HVAC Sealer is a high viscosity interior duct encapsulant designed to bridge, seal, and reinforce HVAC insulation materials. It is used to encapsulate fibreglass lined and unlined ductwork, preventing fibre release and airborne particulate during service or removal.

Key Benefits:

• Encapsulates fibreglass insulation to reduce airborne fibres
• Strengthens and seals duct liner and duct board surfaces
• Reduces dust build up on treated surfaces
• Provides flexible, moisture resistant protective coating
• Improves safety during duct maintenance and removal

Applications:

• HVAC ductwork sealing and encapsulation
• Fibreglass lined duct board systems
• Unlined ductwork prior to component removal
• Commercial and industrial ventilation systems
• Building remediation and air quality improvement projects
• Pre demolition or refurbishment duct stabilisation

Features:

• High viscosity formulation for maximum bridging performance
• Reduces sagging and dripping on vertical and overhead surfaces
• Semi gloss finish for reduced dust accumulation
• Water based interior coating system
• Resurfaces and seals fibreglass duct insulation
• ASTM C-411 tested for hot surface performance
• ASTM E-84 Class A fire rated
• Meets NFPA 90A and NFPA 90B standards
• Resistant to mould growth on dry coating surface only
• Compatible with brush, roller, or airless spray application
• Can be applied using HVAC robotic spray systems
• Must be applied on clean, dust free duct surfaces

Why Choose This Product:
Used by HVAC and remediation professionals where duct sealing and fibre control is required to improve air quality, reduce contamination risk, and stabilise insulation systems before or after service work.

SPECIFICATIONS:

• Product type: HVAC duct encapsulant sealer
• Brand: Fiberlock IAQ 8000
• Formulation: Water based high viscosity coating
• Application method: Brush, roller, airless spray, HVAC robotic spray systems
• Brush specification: Synthetic, nylon or polyester bristle
• Roller specification: Synthetic fibre 3/8 inch nap or longer
• Spray pressure: 2500 to 3000 PSI
• Spray tip size: 0.019 to 0.023
• Coverage smooth surfaces: 100 to 200 ft2 per gallon
• Porous surfaces coverage: Depends on substrate porosity
• Touch dry time: 1 to 2 hours at 70°F (21°C) and 50% RH
• Recoat time: 8 to 16 hours
• Application temperature: Above 50°F (10°C)
• Storage temperature: 40°F to 90°F (4.5°C to 32°C)
• Moisture limit: Substrate must be below 15% moisture content
• Surface requirement: Clean, dust free ductwork and insulation
• Fire rating: ASTM E-84 Class A
• Testing: ASTM C-411 hot surface performance tested
• Standards compliance: NFPA 90A and NFPA 90B compliant
• Function: Encapsulation and sealing of HVAC insulation and duct systems
• Use restriction: Interior use only
• Safety requirement: NIOSH approved respirator recommended during spray application