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3M™ Paper Sheet 435U

Products
  • Ideal for sanding wood by hand
  • Silicon carbide mineral provides an exceptional finish
  • Load-resistant coating prevents premature loading of the sheet, maximizes cut and extends abrasive life
  • Sheet is standard 9 x 11 inches and can be sized according to task
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Specifications
Attribute Name
Value
Abrasive Material
Silicon Carbide
Application
Cleaning, Finishing, Sanding
Backing Material
Paper
Backing Weight
C Weight
Brand
3M™
Coat Type
Open Coat
Color Family
Gray
Equipment - Machines
Hand Sanding
Grit
100, 120, 150
Industries
Marine, Woodworking
Net Weight (Imperial)
22 lb, 38.8 lb, 50 lb
Net Weight (Metric)
17.6 kg, 22.68 kg, 9.98 kg
Overall Length (Imperial)
9 in
Overall Length (Metric)
228.6 cm
Overall Width (Imperial)
11 in
Overall Width (Metric)
279.4 mm
Position
Best
Product Color
Gray
Product Form
Sheet
Wet or Dry
Dry
Product Details
  • Ideal for sanding wood by hand
  • Silicon carbide mineral provides an exceptional finish
  • Load-resistant coating prevents premature loading of the sheet, maximizes cut and extends abrasive life
  • Sheet is standard 9 x 11 inches and can be sized according to task
  • Strong, durable C-weight paper backing resists tearing, lasts long

Our 3M™ Paper Sheet 435U is an abrasive sheet coated with a silicon carbide abrasive grain constructed on a C-weight paper backing. This sheet is ideal for sanding wood by hand. Cut or tear standard 9 x 11-inch sheets to the dimensions you need.

3M™ Paper Sheet 435U
Ideal for hand sanding all wood types
3M's "Best" for Sanding Wood by Hand
"Best" among our abrasive sheets for sanding woods of all types, the 3M™ Paper Sheet 435U features a silicon carbide mineral in three grades. Silicon carbide is a synthetic mineral that is very sharp and commonly used for final finishing in white wood sanding.

Silicon carbide abrasive sheets create a smoother finish than aluminum oxide abrasive products on wood as well as composite and advanced material substrates. Its resin bond construction provides superior grain retention while the open coat construction, along with the load resistant coating, combine to provide excellent anti-loading characteristics. Abrasive mineral stays clean and cutting, extending abrasive life.

Durable and Useful
Its 100, 120 and 150-grade mineral is resin-bonded to a durable C-weight paper backing. It resists tearing and stands up to rigorous applications. Standard 9 x 11-inch sheets are easily resized for a multitude of tasks. Whether you're working with hardwoods, softwoods, or with composites or advanced materials, this sheet performs.

Recommended Applications
The 3M™ Paper Sheet 435U is ideal for whitewood hand sanding, in particular. Use it with our 3M™ Sanding Block (sold separately).

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Large Volume Order

If you are considering a large purchase of this or other 3M Abrasive products our inside sales team is ready to help by providing additional information and options that our industrial customers typically seek when making abrasive procurement decisions. Our technical expertise, customer support, and global capabilities put us in a unique position to address your biggest challenges, and we’ll do our best to prove that we should be your abrasive supplier of choice.


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