Aeroseal Fast-Tack Adhesive


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Aeroflex has everything you need to complete your insulation project, including pipe hanger fittings, fabricated fittings, tapes, adhesives & coatings.

Aeroseal Fast-Tack Adhesive


Aeroseal is a solvent-based contact adhesive specially formulated for vapor-sealing adjoining seams of Aerocel® tube, sheet and roll insulation and also for bonding Aerocel insulation to a variety of flat and curved surfaces. Provides immediate bond to metal, PVC melamine and other approved substrates. Suitable for continuous operating temperatures up to 257°F (125°C) on piping and 200°F (93°C) sheets & rolls.

Available in black and amber.

Sizes: 1 Gallon, 1 Quart, Pint w/ brush-top and ½ Pint w/ brush-top

Key Benefits

• Strong, tenacious bonds
• Fast tack -- sets up in 1 to 3 minutes, depending on jobsite conditions
• Provides immediate vapor seal at seams
• Easy to apply with brush or short-nap roller
• Protects piping and equipment by reducing the potential of corrosion under insulation (CUI)
• Aerocel Protape®, Aerocoat™ and Aerocoat LVOC™ tapes and coatings can be applied immediately after installation


Refrigeration piping & equipment
HVAC and VRF piping & equipment
HVAC ductwork
Chilled water piping & equipment
Plumbing piping & equipment

Performance Properties

Service Temperature Range: -20°F (-29°C) to +257°F (+125°C)
Coverage: approximately 200 ft2/gal
Tack Time: 1-3 minutes (tacky to the touch)
Application Temperature Range: from 40°F (4°C ) and to 100°F (38°C)
Flame/Smoke: flame = 10, Smoke = 0
Dry Time: none, immediate
Shelf Life: 1 year
VOC content: 615 g/L