Aluminum Polyester Body Filler 1 Liter MASTER
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Aluminum Polyester Body Filler 1 Liter MASTER is backordered and will ship as soon as it is back in stock.
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Description
Description
Aluminum Polyester Body Filler 1 Liter MASTER
High-quality filling polyester putty reinforced with aluminum particles, designed specifically for filling large, deep dents and holes on wide surface areas. Formulated for superior heat dissipation and enhanced resistance to mechanical vibrations, making it ideal for vehicle body elements subject to temperature fluctuations and movement.
Key Advantages
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Superior Metal Adhesion: Exceptional grip on raw, treated, and coated metal surfaces.
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Efficient Heat Dissipation: Helps prevent thermal warping and distortion during application and curing.
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Easy Sanding: Formulated for smooth shaping and effortless sanding to achieve a seamless finish.
Compatible Substrates
This product offers strong adhesion across a wide range of surfaces. It can be applied directly over:
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Steel and aluminum (sanded and degreased)
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Zinc-coated/galvanized steel (sanded and degreased)
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Sanded fiberglass (GFK/GRP), existing polyester putties, and acrylic or epoxy primers
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Well-sanded OEM or aged topcoats
Caution: Do not apply this putty directly over reactive (etch) primers, 1K acrylic products, or nitrocellulose primers/finishing products.
Key Features
The MASTER AirFlex Polyester Body Filler (1L) is a lightweight, high-flexibility filler designed for automotive, marine, and industrial repair applications. Engineered for superior adhesion and flexibility, this premium polyester-based filler is perfect for plastic components, fiberglass, and metal surfaces, ensuring crack-resistant, long-lasting repairs. Its smooth, easy-to-spread formula allows for effortless sanding and a paint-ready finish, making it a go-to choice for both professionals and DIY enthusiasts.
Applications
Plastic bumper and panel repairs
Fiberglass and marine surface restoration
Motorcycle, ATV, and RV bodywork refinishing
Industrial equipment and machinery maintenance
Marine and aerospace topcoats
Custom fabrication and restoration projects
How to Use
Surface Preparation – Clean the area thoroughly, ensuring it is free of dust, grease, and contaminants. Lightly sand for better adhesion.
Mixing – Blend the filler with the included BPO cream hardener at a 2% ratio until the color is uniform.
Application – Apply the mixed filler to the damaged area using a spreader. Build up layers if needed, allowing each layer to set.
Curing Time – Allow 15–30 minutes for the filler to dry completely before sanding.
Sanding & Finishing – Sand with progressively finer grit (starting with 80-120 grit and finishing with 220-400 grit) for a smooth, paint-ready surface.
Package Contents
The MASTER Bold Polyester Body Filler is an excellent choice for both professionals and DIY enthusiasts seeking a strong, smooth, and long-lasting filler for body repair and refinishing. Whether you're working on automotive panels, fiberglass repairs, or industrial maintenance, this high-performance filler ensures a flawless, paint-ready surface with minimal effort.
1 x Can of MASTER Bold Polyester Body Filler
1 x BPO Cream Hardener
Technical Specifications:
Base Material: Polyester Resin with Flex Agents
Color: Light Gray
Mixing Ratio: 2% BPO Hardener (included)
Working Time: 5–7 minutes
Curing Time: 15–30 minutes
Sandability: Excellent after curing
Application Thickness: Up to 1/4 inch per layer
Finish: Smooth, non-porous, paint-ready
✔️ Lightweight & Flexible – Ideal for plastic, fiberglass, and flexible surfaces.
✔️ Professional-Grade Performance – Ensures a strong, seamless, and smooth finish.
✔️ Quick & Efficient – Fast drying, easy to sand, and minimal shrinkage for time-saving repairs.
✔️ Versatile & Multi-Surface Compatibility – Works on metal, plastic, fiberglass, and composite
