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Container Type Container Type |
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Aerosol Can | Can |
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Spray Bottle | Bottle |
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Brush-Top Bottle | Stick |
For Use On For Use On |
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Container Size Container Size |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Consistency Consistency |
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Clarity Clarity |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Specifications Met Specifications Met |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Certificate Certificate |
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![]() | Material Certificate with Traceable Lot Number and Product Shelf Life |
For Topcoat Composition For Topcoat Composition |
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Primer Type Primer Type |
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Mix Ratio Mix Ratio |
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Formulation Formulation |
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Mixing Required Mixing Required |
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For Use Outdoors For Use Outdoors |
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About Structural Adhesives
More
About Paint and Protective Coatings
More
Primers for Concrete Floors

These thin primers penetrate deeply into concrete floors to create a hard surface that can then be coated with any urethane or epoxy coating. Primers resist abrasion and chemicals, such as mild acids, alkalies, salt, and fuel. Apply with a roller. The size listed is the combined total of the two parts.
Mfr. Model | Dry Time | ||||||||||||
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Name | No. | Container Size, gal. | Composition | Touch, hrs. | Overall, hrs. | Approx. Coverage @ Thick. | Max. Temp., °F | Application Temp. Range, °F | For Topcoat Composition | For Use On | Color | Each | |
Loctite® Primers | |||||||||||||
Fixmaster Epoxy | PC 7641 | 1 | Water Based | 2 | 6 | 250 sq. ft. @ 2 mil | 180° | 50° to 120° | Solvent Based, Water Based | Ceramic, Concrete, Stone, Wood, Plaster | Clear | 0000000 | 0000000 |
Primers for Instant-Bond Adhesives


Improve instant-bond adhesive performance on hard-to-bond slippery plastics. These primers cannot be sold to the regions listed because they exceed local regulatory limits on VOCs (volatile organic compounds).
Primers in brush-top bottles also include a spray head for easy dispensing.
Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.
Container | |||||||||
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Mfr. Model No. | Size, fl. oz. | Type | Drying Time, sec. | Consistency | Viscosity, cP | Color | Cannot Be Sold To | Each | |
Loctite® Primers | |||||||||
7701 | 1.75 | Brush-Top Bottle, Spray Bottle | 30 | Thin Liquid | 1 | Clear | Los Angeles County, CA, Orange County, CA, Riverside County, CA, San Bernardino County, CA | 0000000 | 000000 |
770 | 1.75 | Brush-Top Bottle, Spray Bottle | 30 | Thin Liquid | 1 | White | Los Angeles County, CA, Orange County, CA, Riverside County, CA, San Bernardino County, CA | 00000000 | 00000 |
770 | 16 | Can | 30 | Thin Liquid | 1 | White | Los Angeles County, CA, Orange County, CA, Riverside County, CA, San Bernardino County, CA | 00000000 | 00000 |
Primers for Threadlockers, Retaining Compounds, and Acrylic Adhesives





To speed cure time on coated fasteners, aluminum, stainless steel, or titanium, apply these primers before using threadlocker or retaining compound. They also work with no-mix acrylic adhesives.
Primers in brush-top bottles also include a spray head for easy dispensing.
Container | ||||||||||
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Mfr. Model No. | Size | Net Weight | Type | Drying Time | Consistency | Viscosity, cP | Color | Environment | Each | |
Loctite® Primers | ||||||||||
7088 | __ | 0.59 oz. | Stick | Instant | Paste | Not Rated | Turquoise | __ | 00000000 | 000000 |
7090 | 1 fl. oz. | __ | Bottle | Instant | Thin Liquid | 20 | Blue | __ | 0000000 | 00000 |
7471 | 1.75 fl. oz. | __ | Brush-Top Bottle, Spray Bottle | 30 sec. | Thin Liquid | 2 | Amber | __ | 00000000 | 00000 |
7471 | __ | 4.5 oz. | Aerosol Can | 30 sec. | Thin Liquid | 2 | Amber | __ | 00000000 | 00000 |
7471 | 1 gal. | __ | Can | 30 sec. | Thin Liquid | 2 | Amber | __ | 00000000 | 000000 |
7649 | __ | 0.88 oz. | Aerosol Can | 30 sec. | Thin Liquid | 2 | Green | Food Industry | 0000000 | 00000 |
7649 | 1.75 fl. oz. | __ | Brush-Top Bottle, Spray Bottle | 30 sec. | Thin Liquid | 2 | Green | Food Industry | 0000000 | 00000 |
7649 | __ | 4.5 oz. | Aerosol Can | 30 sec. | Thin Liquid | 2 | Green | Food Industry | 0000000 | 00000 |
7649 | 1 gal. | __ | Can | 30 sec. | Thin Liquid | 2 | Green | Food Industry | 0000000 | 000000 |
Adhesive Accelerators for Instant-Bond Adhesives





Shorten the time it takes instant-bond adhesives to reach full strength. Apply these accelerators before bonding with instant-bond adhesives for strength, or after bonding to keep adhesive from turning cloudy.
Bottles of Scotch-Weld 87937, 712, 7109, and 7113 include both a brush and spray head for easy dispensing.
7109 is nonflammable.
7113 helps bond coils to ferrite cores in electromagnets.
Accelerators that cannot be sold to the regions listed exceed local regulatory limits on VOC (volatile organic compounds).
Container | ||||||||||
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Mfr. Model No. | Size | Net Weight | Type | Consistency | Viscosity, cP | Color | Specifications Met | Cannot Be Sold To | Each | |
Loctite® Accelerators | ||||||||||
712 | __ | 0.7 oz. | Aerosol Can | Thin Liquid | 1 | White | __ | __ | 0000000 | 000000 |
712 | 1 3/4 fl. oz. | __ | Brush-Top Bottle, Spray Bottle | Thin Liquid | 1 | White | __ | __ | 0000000 | 00000 |
712 | 1 gal. | __ | Can | Thin Liquid | 1 | White | __ | __ | 0000000 | 000000 |
713 | 1 3/4 fl. oz. | __ | Spray Bottle | Thin Liquid | 1 | Amber | ISO 10993, MIL-A-46050 | __ | 0000000 | 00000 |
7109 | 1 3/4 fl. oz. | __ | Brush-Top Bottle, Spray Bottle | Thin Liquid | Not Rated | Amber | __ | __ | 00000000 | 00000 |
7113 | 1 3/4 fl. oz. | __ | Brush-Top Bottle, Spray Bottle | Thin Liquid | 0.4 | White | __ | Los Angeles County, CA; Orange County, CA; Riverside County, CA; San Bernardino County, CA | 0000000 | 00000 |
7452 | __ | 0.7 oz. | Aerosol Can | Thin Liquid | 0.4 | Amber | __ | __ | 0000000 | 00000 |
7452 | 1 3/4 fl. oz. | __ | Brush-Top Bottle | Thin Liquid | 0.4 | Amber | __ | __ | 0000000 | 00000 |
7452 | 1 3/4 fl. oz. | __ | Spray Bottle | Thin Liquid | 0.4 | Amber | __ | __ | 0000000 | 00000 |
7452 | 32 fl. oz. | __ | Can | Thin Liquid | 0.4 | Amber | __ | __ | 0000000 | 00000 |
7452 | 1 gal. | __ | Can | Thin Liquid | 0.4 | Amber | __ | __ | 0000000 | 000000 |