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H ADVANCED LIGHTWEIGHTAU79 FILLER 1 GALLON - US Chemical & Plastics

Part #: 16500-SHORT

The US Chemical & Plastics 16500-SHORT H ADVANCED LIGHTWEIGHTAU79 FILLER is a professional-grade solution engineered for high-performance automotive and industrial repair applications. This 1-gallon advanced lightweight filling compound is designed to streamline bodywork processes, offering superior finishes and efficient material usage for professional technicians and mechanics.

Key Features

  • Advanced Lightweight Formula: Formulated for minimal weight, this filler reduces the risk of sagging, making it highly effective for large repairs and vertical surfaces.
  • Exceptional Adhesion: Provides a strong, durable bond to a variety of substrates, including steel, aluminum, fiberglass, wood, and galvanized metals, ensuring repair longevity.
  • Effortless Sanding & Featheredging: Designed for easy and smooth sanding with excellent featheredging capabilities, which significantly reduces preparation time and achieves seamless transitions. It also resists sandpaper loading.
  • INVISIX Technology: Incorporates advanced technology to eliminate micro-pinholes, resulting in a putty-like, virtually pinhole-free finish that saves rework.
  • High Build and Fill Properties: Effectively fills dents, dings, scratches, and surface imperfections up to 1/4" deep with fewer applications, promoting efficient material usage and a smooth surface.
  • Professional-Grade Durability: Formulated for resilience, this filler offers a robust foundation that resists cracking and shrinkage under demanding conditions.

Applications

This advanced lightweight filler is suitable for a broad range of professional repair tasks in automotive body shops. It is commonly utilized for repairing collision damage, addressing rust spots, and preparing panels for painting on various vehicle types. Its robust properties also make it an excellent choice for industrial maintenance, restoration projects, and marine applications where a high-quality, lightweight, and durable surface repair is required. It can be used on steel, aluminum, fiberglass, wood, other body fillers, 2K primers, aged and sanded OEM topcoats, and SMC for cosmetic repairs.

Only 9 left in stock - order soon

$124.87

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
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This product was added to our catalog on Friday 31 July, 2026.

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