SiteLines - FairTech PE - Polyester Fairing Compound 1 Quart Close Up against a white background

SiteLines - FairTech PE - Polyester Fairing Compound 1 Gal Close Up against a white background

Three cans of Sitelines Fairtech polyester fairing compound on a wooden table in an industrial setting

Label close up for Fairtech PE Polyester Fairing Compound with Smooth Tech Company branding on a black background.

SiteLines - FairTech PE - Polyester Fairing Compound 5 Gal Close Up against a white background

FairTech PE – Premium Polyester Fairing Compound

$59.76 $74.99

Achieve the perfect finish with FairTech PE, a high-performance polyester fairing compound designed for plug building, prototype, fiberglass repair, and mold making applications. Engineered for smooth application, superior feathering, and easy sanding, FairTech PE ensures minimal rework and fast turnaround times for professionals who demand precision.

FairTech PE features a built-in catalyst indicator, turning blue during application and fading to white as it cures—so you’ll always know when it’s fully catalyzed and ready to sand. This color-change mechanism ensures accurate mixing, proper cure, and increased confidence on every job.

Volume: 1 Quart

1 Quart
1 Gallon
5 Gallon

Product variants

In stock, ready to ship

Pairs well with

FairTech PE – Premium Polyester Fairing Compound

1 Quart

$59.76 $74.99

High Performance. Fast, Strong Bonds

Product details

Key Features & Benefits:

Key features benefits

Key Features:

✔ Color change signals cure progress
✔ Versatile Hardener Compatibility – Cures effectively with Benzoyl Peroxide (BPO) or Methyl Ethyl Ketone Peroxide (MEKP), allowing flexibility in application.
✔ Smooth, Even Application – Spreads effortlessly for a streak-free surface, reducing sanding time.
✔ Superior Sandability – Powders easily without clogging sandpaper, eliminating "balling up" under sanding pressure.
✔ Fast Cure Time – Minimizes downtime, enabling quick refinishing and production efficiency.
✔ Durable & Lightweight – Strong yet easy to work with, providing a flawless finish without unnecessary bulk.

Ideal Applications:

Product ideal applications

Perfect for marine, automotive, and composite fabrication professionals, FairTech PE delivers consistent results for high-quality, long-lasting repairs and mold-building projects.

Storage & Handling:

Product storage handling

Technical Data Sheet (TDS) & Safety Data Sheet (SDS) available for download.

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FairTech PE – Premium Polyester Fairing Compound

Product details

Key features benefits

Key Features:

Product ideal applications

Product storage handling

Professional Performance You Can Trust