3M™ Undercoating

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Provides a tough barrier and protects metal from road debris

An aerosol undercoating with smooth texture in two forms, paintable and non-paintable

Multi-purpose undercoating may be applied to cars, trucks and recreational vehicles

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Details

Highlights
  • Provides a tough barrier and protects metal from road debris
  • An aerosol undercoating with smooth texture in two forms, paintable and non-paintable
  • Multi-purpose undercoating may be applied to cars, trucks and recreational vehicles
  • Hides welding marks and other repairs
  • Sound dampening properties help reduce road noise

3M™ Undercoating protects vulnerable automotive metal parts from corrosion and abrasion. Specifically designed for automotive undercarriages, wheel wells and body panels — quarter panels, under hoods, trunks, undersides of floor pans — it's equally effective in many other automotive applications. Multi-purpose aerosol undercoating is available in a rubberized formula that can be painted.

3M™ Undercoating
Available in a paintable rubberized formula, PN 08882
Protect the Metal
Available in two forms, our 3M™ Undercoating is a cost-effective solution to protect vehicles from road damage and corrosion. Both feature an aerosol formula that offers excellent sprayability and good coverage to bare or primed metal.

3M™ Undercoating, PN 08881, is a black, multi-purpose, aerosol undercoating with a matte finish and a medium to coarse texture. 3M™ Underseal™ Undercoating, PN 08882, is a rubberized formula. Also with a black, medium texture finish, this coating can be painted.

To see the wide range of protective coatings available from 3M, visit our Interactive Coatings Selector.

Integrity of the Seal
Any automotive procedure that disturbs the seal of an undercoating, such as panel replacement or collision damage repair operations, may leave the metal unprotected and result in corrosion. Proper recoating of these surfaces with service-type anti-corrosion material is essential. Our 3M™ Undercoating is an excellent choice for protecting areas most vulnerable to corrosion and impact from the road, where paint alone isn't enough.

The Science of Collision Repair Coatings from 3M
3M has long been developing new ways to apply science to the lives of professionals in a range of industries including collision repair. Our 3M™ Undercoating is a great example — decades of knowledge in a product that delivers better results in time and quality even for the most specific jobs, and helps you get the most value and customer satisfaction from your entire operation.

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For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.