3M 7100143447 Dynatron Blue Tack Cloth

Product Description

The 3M 7100143447 is a Dynatron Blue Tack Cloth formulated for surface preparation before painting and finishing work. It is made with a precise blend of resins, oils, and plasticizers that keep the cloth consistently soft and tacky. This combination lifts and holds dust, sanding debris, and fine particles from surfaces without leaving residue behind. At 0.05 pounds per unit, it is lightweight and easy to handle. Automotive body technicians, industrial painters, and finishing professionals use this cloth as the final wipe-down step before applying primer or topcoat.

This tack cloth is used in automotive refinishing, woodworking shops, industrial coating lines, and general paint prep applications. It is suited for residential and commercial finishing environments where a contaminant-free surface is required before any paint or clear-coat application. The cloth is sold individually and is intended for single-use application to prevent cross-contamination between jobs.

Key Features

• Resin, oil, and plasticizer blend keeps cloth soft and tacky through use
• Lifts and traps dust, sanding particles, and surface debris effectively
• Lightweight at 0.05 pounds per unit for easy single-hand use
• Single-use design reduces contamination risk between prep cycles
• Suitable for automotive, woodworking, and industrial paint prep surfaces

Compatibility

Designed as a general-purpose tack cloth for use on bare, primed, or sanded surfaces prior to liquid or powder coating application in automotive and industrial finishing environments.

Installation Notes

This cloth is applied by hand as a final surface wipe before painting or priming. Unfold the cloth and lightly drag it across the surface in one direction to lift debris without pushing it into the substrate. Do not apply heavy pressure, as this may transfer oils from the cloth to the surface. Dispose of the cloth after a single use and store unused cloths in their sealed packaging to preserve tackiness.

Technical Specifications

• Weight: 0.05 pounds
• UPC: 00076308008239
• Unit of Measure: Each
• Minimum Order Quantity: 144

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100143447