SprayMax 1k Red Brown Self-Etch Weld Thru Primer, 3680001

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SMT 3680001
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SprayMax 1 Part Filler Primer - Red Brown


This is a 1 part filler primer, red/brown in color.  SprayMax 1 part filler primer is weldable and provides excellent adhesion and corrosion protection to bare metal ( properly prepared steel, aluminum, and stainless steel). This protection also applies to welded surfaces when the recommended application procedure is followed. 


Salesman Notes:  SprayMax Aerosols work much like a conventional spraygun.  It has high transfer efficiency, and great atomization. 


How to Use:  First, shake can vigorously before using.  Usually about 3-5 minutes and about 15 seconds every couple of minutes while in use.


As a Weld-Thru Coating:  SprayMax Red/Brown primer has excellent adhesion and anticorrosion properties.  Red/Brown primer reduces Anti-Spatter, with no drag. This product doesn't burn away from the sides of the weld.  Can be used on Zinc-Coated Steel, Anodized Aluminum, Hot-rolled or Cold rolled Steel, and many other surfaces.


Preparation: Properly clean and sand surfaces to be primed.  Use a good quality grease and wax remover to prep the surface before priming.  Apply 1-2 coats of product to each mating surface.  Allow 2-3 minutes between coats.  Coating should be dry to touch before parts can be MIG welded.

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1 Review

  • 5
    SprayMax 3680001, 1k Self-Etch Weld Thru Primer, Red Brown

    Great product! Great service by this mom and pop (brick and mortar) business! Liked the product and service so much I am going to order again!

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