Sia Abrasives Sanding Strips - 70mm x 198mm - P120 - 50 Pack

These Sia Abrasives 7900 SiaNet sanding sheets are designed for high-performance sanding applicati...

Best current price£18.96from eBay

All Offers

2 offers from £18.96 - £20.95

View price history by clicking the chart icon.

eBaySIA Abrasives Sanding Strips 70mm x 198mm P120 Pack Of 50 Abrasive Hook Loop
Free delivery in 1–3 days
£18.96
Visit shop
OnBuy.comSia Abrasives Sanding Strips 70X198mm P120 Pack Of 50 Abrasive Hook Loop 3873210023254
Free delivery in 1–3 days
£20.95
Visit shop

Product Information

Full details

The Sia Abrasives 7900 SiaNet sanding strips are professional-grade accessories designed for woodworkers, automotive painters, and DIY enthusiasts who require high-performance material removal and surface preparation. These strips offer superior dust extraction due to their open-net construction, resulting in a cleaner work environment and longer abrasive lifespan, though they are specifically sized at 70mm x 198mm and require a compatible hook and loop backing pad.

All features

Model Part Number7443.0965.0120
BrandSia Abrasives

Extended Product Information

FAQs

Can I use these strips on metal surfaces?

Yes, the 7900 SiaNet series is versatile and effective on metal, wood, and composites.

Are these strips washable?

While they can be lightly tapped clean, they are designed as single-use consumables and should be replaced once the abrasive grains are worn.

What tools are compatible with the 70mm x 198mm size?

These fit most standard rectangular sanding blocks and specific narrow-profile orbital sanders designed for this size.

Does the P120 grit leave deep swirl marks?

P120 is a medium grit. While it is excellent for preparation, you should follow up with a higher grit (e.g., P220 or P320) if you are aiming for a high-gloss finish.

How many sheets come in the pack?

This package contains 50 individual sanding sheets.

Troubleshooting

Strip detaches frequently from the sanding tool

Check if the hook-and-loop pad is worn or if there is excessive dust accumulation between the pad and the strip. Clean the pad surface thoroughly before re-attaching.

Poor dust extraction

Ensure your sanding tool is set to the correct suction level and that the dust collection ports are not blocked.

Pros and Cons

Pros

  • Excellent dust management prevents abrasive loading
  • Durable construction resists tearing during use
  • Consistent scratch pattern for professional finishes
  • Easy to attach and remove from hook-and-loop systems

Cons

  • Specific 70mm x 198mm size requires compatible sanding blocks
  • May be more expensive than traditional paper-backed abrasives
  • Aggressive grit may be too coarse for delicate fine-finishing tasks

Setup, Compatibility & Care

To ensure optimal performance, verify that your sanding tool or block features a clean, undamaged hook-and-loop interface. Simply align the 70mm x 198mm strip with the pad and press firmly to secure.

Usage Tips:

  • Ensure the backing pad is clean before attaching the strip to maintain maximum adhesion.
  • Do not apply excessive downward pressure; let the P120 grit do the work to maximize the lifespan of the net.
  • When finished, store in a cool, dry place away from direct humidity to prevent the adhesive backing from degrading.
  • If the sheet begins to clog, tap it against a hard surface to dislodge trapped particles, or use a specialized abrasive cleaning stick.

Price History

DatePrice
Visit shop