3m 372L Microfinishing Film Roll Micron-Graded Aluminum Oxide Abrasive Cuts Fast and Provides Consistent, Fine Finish

• Customization: Available
• Materials: Other
• Abrasive: Other
• Model NO.: 372L
• Grade: Fine Sand
• Backing Thickness (Imperial): 5 Mil
• Micron Grade: 100 15 20 40 50 60 80 9
• Backing Material: Film, Polyester Film
• Abrasive Material: Micron-Graded Aluminum Oxide
• Application: Finishing, Polishing
• Transport Package: Carton
• Trademark: 3m
• Origin: USA
• Production Capacity: 10000

Product Description

Products Description

Abrasive Material	Aluminum Oxide
Application	Finishing, Polishing
Backing Material	Film, Polyester Film
Backing Thickness (Imperial)	5 mil
Bond Type	Resin
Brands	3M™
Core Size (Imperial)	0.625 in, 1 in, 1.5 in, 1.75 in, 3 in
Core Size (Metric)	15.875 mm, 25.4 mm, 38.1 mm, 44.45 mm, 76.2 mm
Core Type	Coreless,Cardboard,Plastic,Keyed
Equipment - Machines	Centerless Grinders, Cylindrical Grinders, Manual Backstand, Microfinishing Machines, Superfinishing Machines, Wide Belt Sanders
Industries	AOEM, Aerospace, Composite, General Industrial, Marine, Precision Grinding & Finishing, Primary Metal, Transportation & Heavy Equipment
Micron Grade	100 μm, 15 μm, 20 μm, 30 μm, 40 μm, 50 μm, 60 μm, 80 μm, 9 μm
Product Color	Black, Blue, Green, Light Blue, Orange, Purple, Red
Product Form	Roll
Roll Wind	ASI, ASO
Sub Applications	Fine Finishing, Plate Polishing, Powertrain Microfinishing, Superfinishing
eClass 14 Classification Group	21011318

Highlights

* Convenient sheet can be used wet or dry on paint, primer, gel coat and metal

* Range of fine grades from 1000 up to 3000 for the most professional results

 

* Waterproof backing supports wet applications for decreased loading and a faster cut

* Available in 9" x 11" and 5-1/2" x 9" sheets for a variety of uses

 

* Silicon carbide mineral is our fastest-cutting abrasive for a superior finish

3M™ Wetordry™ Abrasive Sheet 401Q is designed for sanding applications that require a fine grit and a light touch, such as auto body wet sanding and paint finishing. It combines our durable, waterproof A-weight paper backing and our fast-cutting silicon carbide mineral for consistent scratch patterns, making for easier buffing. And a range of grades up to 3000 grit allows for superior results.

 

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