Is this sandpaper suitable for wet sanding?

Yes, the waterproof backing is designed for both wet and dry sanding.

Which materials can this sanding sheet be used on?

It is suitable for steel, paint, lacquer, metal and plastic surfaces.

What grit size is this abrasive sheet?

This sanding sheet features a P100 grit.

What are the dimensions of this sanding sheet?

The sheet measures 230 x 280 mm.

Can this sandpaper be used with a sanding block?

Yes, you can use it by hand or wrap it around a manual sanding block.

NORTON 63642532989 sanding sheet waterproof 230x280 T489 grit 100

Name: NORTON 63642532989 sanding sheet waterproof 230x280 T489 grit 100
Brand: NORTON
SKU: 57030055
Price: 0.88 EUR
Availability: InStock

Supplier number: NORTON 63642532989 | EAN 3157627710502

From 1 piece €0.88

From 50 pieces €0.84 - €2.21 saving

From 100 pieces €0.82 - €6.62 saving

From 150 pieces €0.79 - €13.25 saving

0.88 tax incl.

€0.73 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered as of 13/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

✆ Talk to a specialist

High material removal with Norton T489

Practical benefits

Sharp silicon carbide grain: The robust P100 grit cuts quickly through tough paint, varnish, and rust on hard surfaces to accelerate your preparation work.
Wet and dry sanding: The waterproof paper backing lets you sand with water or dry without tearing, preventing clogging and prolonging sheet life.
Flexible contour surface adaptation: Sized at 230x280 mm, this sheet conforms effortlessly to curves and profiles for consistent, controlled manual sanding.

In a nutshell

The right choise for

With Norton T489 waterproof sandpaper, you quickly and efficiently remove paint residues, lacquer, and rust from steel and bodywork. The sharp P100 silicon carbide grain delivers powerful, consistent material removal, making it ideal for preparing surfaces before applying primer or topcoat. Thanks to the waterproof paper backing, you can sand dry or wet with water, preventing clogging and keeping the sheet intact without tearing. Sized at 230x280 mm, this flexible sheet effortlessly conforms to curves and contours during manual sanding or clamps securely onto a sanding block for flat surfaces.

Product information FAQ

€0.88

In stock - tax incl.

Key features according to our expert

Width: 230 mm
Length: 280 mm
Grit size: 100
For material: Steel; Paint
Sanding sheet: Sandpaper

Product description:

Silicon carbide waterproof sanding sheet
For manual sanding of painted and varnished materials
Advanced product
Flexible

All Features

Width: 230 mm
Length: 280 mm
Grit size: 100
For material: Steel; Paint
Sanding sheet: Sandpaper

Brand NORTON
57030055
EAN 3157627710502
Supplier number NORTON 63642532989

Frequently asked questions about this product

Answered by specialists

Is this sandpaper suitable for wet sanding?: Yes, the waterproof backing is designed for both wet and dry sanding.
Which materials can this sanding sheet be used on?: It is suitable for steel, paint, lacquer, metal and plastic surfaces.
What grit size is this abrasive sheet?: This sanding sheet features a P100 grit.
What are the dimensions of this sanding sheet?: The sheet measures 230 x 280 mm.
Can this sandpaper be used with a sanding block?: Yes, you can use it by hand or wrap it around a manual sanding block.