High-Build Primer Surfacer - 20oz Aerosol Can - Grey

High-Build Primer Surfacer is a flexible acrylic coating for priming steel, aluminum, urethane, fiberglass, and plastics.

Features:

• Provides superior adhesion


• Excellent filling properties


• Works on multiple substrates, including metal and plastic


• Easy to sand


• Topcoat with most refinish material

Applications:

• Steel


• Aluminum


• Plastic


• SMC


• Fiberglass

Properties:

• 20 oz. Aerosol


• Coverage: 11 sq. ft. at 2 mil DFT


• Coats: 2-3 medium wet


• Dry time: 1 hr


• Flash time: 5-10 min between coats

The SEM High-Build Primer Surfacer in a 20oz aerosol can offers a versatile solution for priming a variety of substrates including steel, aluminum, fiberglass, plastics, and urethane surfaces. This high-build primer provides exceptional adhesion and filling properties, ensuring a smooth base for subsequent topcoats. Its flexible acrylic formulation makes it suitable for automotive refinishing applications where durability and performance are essential. Designed for ease of use, the aerosol spray allows for quick and even application, reducing application time while delivering professional results. The primer's fast dry time of approximately one hour and flash time of 5-10 minutes between coats facilitate efficient workflow, enabling multiple coats to be applied within a short timeframe. Achieving coverage of about 11 square feet at 2 mil dry film thickness, it is recommended to apply 2-3 medium wet coats for optimal results. The primer is compatible with most refinish topcoats, making it a reliable choice for automotive body shops and repair facilities. Its easy sanding properties help achieve a smooth surface ready for finishing, ensuring a high-quality paint job. Whether working on steel, aluminum, fiberglass, or plastics, this SEM primer enhances adhesion and provides a durable base for finishing layers, contributing to a professional and long-lasting automotive repair or restoration. This aerosol primer is an essential tool for technicians seeking a reliable, high-performance primer with excellent filling and adhesion characteristics, all in a convenient spray can format.

Features:
* Provides superior adhesion on multiple substrates including metal and plastic
* Excellent filling properties for a smooth surface
* Works effectively on steel, aluminum, fiberglass, and urethane surfaces
* Easy to sand for a professional finish
* Compatible with most refinish topcoats
* Fast drying time of approximately 1 hour
* Convenient 20oz aerosol can for easy application
* Coverage of approximately 11 sq. ft. at 2 mil DFT
* Requires 2-3 medium wet coats for optimal results
* Flash time of 5-10 minutes between coats