SEM High-Build Primer Surfacer 20oz Aerosol Can in Grey for Automotive Refinishing - 42013

Free Ground Shipping ( 2-6 Day Delivery Time )

SEM
In stock
SKU: 109314

MPN: 42013

Marine-Grade Quality You Can Rely On
Real Support, Real People

Truck Freight: No

⏳ Hurry! Only 12 left in stock

Regular price $36.95
🚚
Media

30-day returns available

Media

Manufactures Part Number: 42013

Media

Truck Freight: No

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 convenient 20 oz aerosol can is designed to deliver a reliable base coat for automotive and industrial applications. Its advanced acrylic formulation provides exceptional adhesion to a variety of substrates including steel, aluminum, fiberglass, plastics, and SMC, making it a versatile choice for automotive bodywork and repair projects. This primer surfacer offers excellent filling properties to smooth out surface imperfections, ensuring a high-quality finish before topcoating. Its easy-to-sand surface allows for seamless application and finishing, reducing prep time and enhancing productivity. This product is compatible with most refinish topcoats, providing flexibility in final color and gloss choices. Ideal for professional technicians and DIY enthusiasts, the primer's quick drying time and short flash interval between coats streamline the application process while maintaining top-tier results.

Features:
* Provides superior adhesion to multiple substrates including metal and plastic
* Excellent filling properties for smoothing surface imperfections
* Easy to sand for a seamless finish
* Compatible with most refinish topcoats
* Convenient 20 oz aerosol for easy application and handling

How we compare to other Sellers

Most Asked Questions

Most orders ship within 1–2 business days. Delivery times depend on your location and carrier, but you’ll receive tracking as soon as your order ships.

Free shipping is available on eligible orders. Shipping options and costs are shown at checkout.

Yes. Certain large or heavy items may ship via truck freight. If truck freight applies, it will be clearly noted on the product page.

We accept returns on unused items within the specified return window. Please see our Returns Policy for full details.

Many products include manufacturer instructions. If you need help, our support team is happy to assist.