3M Wetordry PSA Paper Disc 431Q, 180 C-weight, 8 in x NH, Die 800L

3M Wetordry PSA Paper Disc 431Q, 180 C-weight, 8 in x NH, Die 800L

Regular price
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$5,450.99 USD & FREE Shipping.
  • Versatile disc can be run wet or dry on paint, primer, gel coat, metal, and wood
  • Waterproof backing supports wet applications for decreased loading and a faster cut
  • Strong C-weight paper backing provides durability for either hand or machine sanding
  • Silicon carbide mineral produces a finer finish than aluminum oxide
  • Pressure Sensitive Adhesive (PSA) backing provides easy attachment to random orbital sander
Overview
3M Wetordry PSA Paper Disc 431Q features silicon carbide on a strong, waterproof paper backing to provide superior finishing for both wet and dry applications on a variety of substrates.

Convenient to Use, Excellent Results
Used with liquids, 3Mâ„¢ Wetordryâ„¢ PSA discs enable the user to rinse areas of the workpiece and the sheet during use to prevent dust and debris from clogging the points of the abrasive and reduce air-borne dust, while producing a faster cut at the same time. These versatile discs are ideal on surfaces that tend to generate a lot of dust, such as paint, primer, and gel coats; and can also be used dry for finishing metal and wood. Pressure sensitive adhesive (PSA) backing provides an attachment suitable for high heat and severe disc sanding applications and easy attachment to a random orbital sander. Convenient liners reduce contamination of the disc backing prior to use.

Light, Smooth, Waterproof Backing
Our 3Mâ„¢ Wetordryâ„¢ PSA products are backed with a waterproof paper backing that supports wet and dry applications. Lighter weight than cloth with a smooth coating surface, the paper backing is preferable for lighter applications such as finishing and paint prep. At the same time, many such applications produce a significant amount of dust, clogging the abrasive points and creating an inferior work environment. These effects can be minimized by sanding with liquids to rinse dust away.

Our Fastest-Cutting Abrasive Mineral
Silicon carbide is a very hard mineral that fractures easily, resulting in freshly exposed sharp edges that produce a smooth finish. Silicon carbide products are commonly used for low-pressure applications such as paint prep and finishing on wood and metal. While it wears faster than aluminum oxide, it produces a finer finish.

More Effective Sanding for More Effective Operations
We put plenty of science behind Our 3Mâ„¢ Wetordryâ„¢ PSA Abrasive Disc 431Q – and not just to improve your finished work. These abrasive sheets make the entire sanding process easier, from the durability of each sheet during wet sanding to faster cutting to easier buffing for faster production times and less labor cost.

3M Wetordry PSA Paper Disc 431Q, 180 C-weight, 8 in x NH, Die 800L

Specifications
General Information
Brand
Wetordryâ„¢
Attachment Type
PSA
Coat Type
Closed Coat
Country Of Origin
United States
Sold As
Each
Lead Time
14 days
California Residents
Return Policy
NCNR - Non-Cancelable / Non-Returnable
Dimensions and Specifications
Backing Weight
C Weight
Grit
180
Overall Diameter (Imperial)
8 in
Overall Diameter (Metric)
203.2 mm
Micron Grade
Non Pertinent
Volume
1.66 cubic inch
27.17 cm3
Weight
0.03 lb
0.02 kg
Other Details
Product Category
Coated Abrasives
Usage Information
Application
Finishing
Material and Composition
Abrasive Material
Silicon Carbide
Backing Material
Paper
Product Form
Disc
Grade
Non Pertinent
Color and Appearance
Product Color
Black
Product Features
Vacuum Support
No
Why would you use this tool for ?
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