3M 7100143760 Urethane Primer Dauber Applicator

Product Description

The 3M 7100143760 is a dauber applicator designed specifically for applying urethane primers in adhesive bonding and sealing workflows. The dauber delivers controlled, even coverage of urethane primer to prepared surfaces, reducing waste and ensuring consistent primer film thickness before sealant or adhesive application. This type of applicator is a standard consumable used by glazing technicians, auto glass installers, and industrial assembly crews wherever urethane-based bonding systems are specified. The unit is sold as a case, with a minimum order quantity of one case.

Urethane primer daubers are used in applications where a urethane adhesive or sealant system requires a primer coat to promote adhesion on glass, metal, or painted substrates. Common install scenarios include auto glass replacement, architectural glazing, and industrial panel bonding. The dauber format allows precise application in tight or contoured areas where brush or spray application would be impractical or wasteful.

Key Features

• Designed for controlled application of urethane primers to bonding surfaces
• Dauber format enables precise, low-waste primer delivery in tight areas
• Suitable for glass, metal, and painted substrate prep workflows
• Sold by the case for high-volume or production use environments

Compatibility

Designed for use with urethane primer systems in auto glass, glazing, and industrial adhesive bonding applications. No specific compatible part numbers or system families were provided in the product data.

Installation Notes

Urethane primer daubers are handled by glazing technicians, auto glass installers, and industrial assembly professionals. Ensure the substrate is clean, dry, and free of contaminants before applying primer. Follow the primer manufacturer's open time and flash-off requirements before applying the urethane adhesive or sealant. Dispose of used daubers in accordance with local VOC and hazardous material handling regulations.

Technical Specifications

• Weight: 3.9 pounds
• Unit of Measure: Case
• Minimum Order Quantity: 1
• UPC: 00051135086889

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100143760