FSA Fast Sealing Additive

FSA Fast Sealing Additive - 5 gal

FSA Fast Sealing Additive is the original high-performance fast-dry additive from Maintenance, Inc., trusted by professional sealcoating contractors to reduce cure times and improve pavement sealer durability—without thickening the sealer.

Designed for use with coal tar emulsions, asphalt emulsion sealers, and blended sealers, FSA improves resistance to gasoline and oil, minimizes tracking, enhances flexibility, and significantly accelerates drying time—often by 50% or more.

Available in pallet quantities of 12, 24, or 36 five-gallon pails, FSA is ideal for commercial, municipal, and large-scale pavement maintenance projects.

Key Benefits

• Fast drying additive – reduces curing time by 50% or more
• Does NOT thicken sealer or increase viscosity
• Improves gasoline and oil resistance
• Helps stop tracking and surface pickup
• Enhances flexibility of the sealer film
• Improves sand dispersion for more uniform applications
• Compatible with coal tar, asphalt emulsion, and blended sealers

Recommended Mixing Formula

(Per 100 gallons of pavement sealer)

• FSA Additive: 2–5 gallons
• Water: 10–35 gallons
• Sand: 300–500 lbs

Always follow sealer manufacturer recommendations for best results.

Product Specifications

• Brand: Maintenance, Inc.
• Product Name: FSA Fast Sealing Additive
• Product Type: Pavement Sealer Additive
• Container Size: 5-gallon pails
• Pallet Options: 12, 24, or 36 pails per pallet
• Use With: Coal tar emulsions, asphalt emulsions, blended sealers
• Application: Professional sealcoating and pavement maintenance

Why Choose FSA Fast Sealing Additive?

FSA is engineered to improve performance without altering sealer consistency, making it a preferred choice for contractors who need faster turnaround times, cleaner finishes, and long-lasting results—especially in high-traffic areas.