Skip to Content
Factory Direct and More We build it. We stock what finishes it.
1-888-341-1234 Sign in
  • 0
    • Cushions & Pillows Covers Shade Curtains & Enclosures Care & Hardware The Cut Room
    Speak With a Specialist1-888-341-1234
    Factory Direct and MoreWe build it. We stock what finishes it. Speak With a Specialist1-888-341-1234 Ask Captain DaveCanvas USA® AI Product Expert Home Design SpecialistMake the space work beautifully.

    Not signed in? Sign In / Create an Account

    1. All products
    2. Clean and Protect
    3. Surface & Material Care
    4. Cleaning & Detailing
    5. SEM Self Etching Primer - 20oz Aerosol Can - Grey
    6. Cleaning & Detailing
    Pricelist: Public Pricelist Pricelist
    Pricelist: Public Pricelist Pricelist
    SEM Self Etching Primer - 20oz Aerosol Can - Grey

    SEM Self Etching Primer - 20oz Aerosol Can - Grey

    Want paint that grips prepped metal? This grey primer is made for steel, aluminum and stainless steel, once the surface is properly prepped.

    Ships in 2 to 3 business days, Monday through Friday. Carrier transit time is added separately. Shipping details

    • Product Type
    Select Option
    SEM Self Etching Primer - 20oz Aerosol Can - Black Black$ 37.89 SEM Self Etching Primer - 20oz Aerosol Can - Green Green$ 37.89 ✓ SEM Self Etching Primer - 20oz Aerosol Can - Grey Grey$ 37.89
    Item #39683
    Available Online Only
    Not available for in-store pickup
    Delivery
    Available
    Shipping options and cost are shown at checkout, before you pay.
    Add to cart
    Buy now
    Add to wishlist
    Price
    $ 37.89 $ 37.89 (Tax excluded)
    $ 37.89 (Tax excluded)

    Terms and Conditions
    Shipping calculated at checkout.
    Contact Us
    Product Type: Corrosion Protection

    Specifications

    BrandSEM
    Manufacturer part number39683
    UPC646786396830
    Product TypeCorrosion Protection
    Shipping weight1.6 lb
    CategorySpray Coatings & Touch-Up Paint

    Materials & Construction

    SEM Self Etching Primer is a quick-drying grey aerosol primer that etches into properly prepped steel, aluminum, and stainless steel to deliver excellent adhesion and corrosion resistance.

    Product Description

    Why you'll want it

    • Strong grip on prepped metal. The primer is made to hold well on steel, aluminum and stainless steel. The surface needs to be clean and properly prepped first.
    • Helps guard metal against rust. It is designed to resist corrosion on metal that has been properly prepped. The spec lists it as corrosion protection.
    • Even, controlled spray from a can. The 20oz aerosol can lets you spray with control for an even coat. The formula dries quickly, so you can keep your project moving.
    • Prep metal this fall for spring. Fall haul-out and winter storage are a good time to prime metal parts. The primer dries quickly, so the work fits into a winter project and the boat is ready when spring comes.

    What it is

    This is the SEM Self Etching Primer, a 20oz aerosol can in grey, made by SEM. The record calls it a metal prep primer for steel, aluminum and stainless steel. SEM also makes it in black and green for color matching.

    How to use it

    1. Clean the steel, aluminum or stainless steel surface and prep it properly.
    2. Spray the primer on the prepped surface.
    3. Allow the primer to dry fully before you apply a topcoat.

    What else the job needs

    Good to have on hand: a topcoat, applied after the primer has fully dried, as the product directions describe.

    Frequently Asked Questions