Prepare surfaces for optimal adhesion with our range of primers from 3M, SEM Products and SRI Performance plus many more. These essential products promote bonding between substrates and adhesives, ensuring durable and long-lasting results. Whether you're working with metal, plastic, or composite materials, our high-quality primers enhance bonding strength and prevent adhesive failure. Choose from our selection of formulations tailored to specific materials and applications, including rust inhibitors, adhesion promoters, and surface conditioners. Trust our primers to provide the foundation for successful adhesive applications in automotive, construction, and industrial projects.


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Primers

23 Products

SRI Self Etching Primer, 15.5 oz. Aerosol Can, BlackSKU: SRI-PVT-PA102
$18.70
3M Primer, Single Step, BlackSKU: 3M-PRIMER-1-STP
$21.60 to $44.85
SEM Flexible Primer Surfacer, 16 oz. Aerosol Can, GraySKU: SEM-39133
$20.10
SEM Self Etching Primer, 1 Gallon, BlackSKU: SEM-39671
$102.13
SEM Self Etching Primer, 20 oz. Aerosol Can, BlackSKU: SEM-39673
$24.12
SEM Self Etching Primer, 1 Quart, BlackSKU: SEM-39674
$27.80
SEM Self Etching Primer, 1 Gallon, GraySKU: SEM-39681
$99.24
SEM Self Etching Primer, 20 oz. Aerosol Can, GraySKU: SEM-39683
$24.12
SEM Self Etching Primer, 20 oz. Aerosol Can, GreenSKU: SEM-39693
$17.95
SEM Copperweld Primer, 16 oz. Aerosol CanSKU: SEM-40793
$24.14
SEM High-Build Primer Surfacer, 20 oz. Aerosol Can, BlackSKU: SEM-42003
$24.12
SEM High-Build Primer Surfacer, 20 oz. Aerosol Can, GraySKU: SEM-42013
$24.82
SEM High-Build Primer Surfacer, 20 oz. Aerosol Can, BeigeSKU: SEM-42023
$24.81
SEM High-Build Primer Surfacer, 20 oz. Aerosol Can, WhiteSKU: SEM-42043
$23.65
SEM World Class HS Urethane Primer, 4.2 VOC, 1 Gallon, Neutral GraySKU: SEM-50151
$72.49
SEM World Class Waterborne Flexible Primer, 1 Quart Can, GraySKU: SEM-50184
$45.94
SEM World Class HS Urethane Primer, 4.2 VOC Medium Activator, 1 Quart Can, Neutral GraySKU: SEM-50464
$24.85
SEM Grip Tide Primer, 1 QuartSKU: SEM-M25674
$24.28
Loctite Primer, SF 7471 Series, 1.75 oz. BottleSKU: LOC-19267
$20.81
Loctite Primer, SF 7649 Series, 1.75 oz. BottleSKU: LOC-19269
$23.77
Loctite Adhesive Primer, SF 7649 Series, 4.5 oz. Aerosol CanSKU: LOC-21348
$37.53
Steel-It Two Part Expoxy Kit, Primer, 1 : 1 Mix Ratio, 2 GallonSKU: STI-KIT4210G
$470.67
Steel-It Two Part Expoxy Kit, Primer, 1 : 1 Mix Ratio, 2 QuartSKU: STI-KIT4210Q
$202.16