Sia 6256.1639.0280 – 1950 siaspeed PSA Discs Linkroll, 280 Grit, 6" (100/roll)

Description

Sia 6256.1639.0280 1950 Siaspeed 6 Inch PSA Discs, 280 Grit

The Sia 6256.1639.0280 is a Linkroll of 100 Sia 1950 siaspeed 6 inch PSA sanding discs in 280 grit. Pressure-sensitive adhesive holds each disc firmly on a PSA pad, and the roll format lets you peel off a fresh disc in seconds.

Features and Specifications

• Line: Sia 1950 siaspeed
• Size: 6 inch (152 mm) disc
• Grit: 280, a fine grade for intermediate sanding, levelling primer and smoothing repairs
• Grain: mixed aluminium oxide and white corundum
• Bond and coat: resin over resin bond, open electrostatic coat with stearate to reduce clogging
• Backing: paper, with pressure-sensitive adhesive (PSA)
• Use: dry sanding only
• Packaging: Linkroll, 100 discs per roll

Where It Fits

Sia lists the 1950 siaspeed line for sanding and feathering fillers, primers, paint, varnish and gelcoat, and for matting old finishes. It also works on composites, polyester, plastics, mineral materials and wood. Use these discs on a 6 inch PSA pad on a random orbital or dual action sander. Sia rates 1950 siaspeed for dry sanding only, so do not use it wet.

Who Uses It

Auto body and collision shops, marine and RV repair, aerospace and composite shops, furniture finishers and painters use 1950 siaspeed for filler and primer work. The roll format suits busy booths and benches where discs are changed often.

Tips for Sanding

Step through the grits without skipping more than one grade, so each grit removes the scratches from the last. Keep the pad flat and pressure light, and use dust extraction where your sander allows it. Change the disc as soon as it loads or stops cutting. Press each disc on firmly and centred, and peel it off the pad when you are done. Store the roll in a cool, dry place, because heat and humidity weaken the adhesive.

Related Products

Products that pair well with the Sia 6256.1639.0280:

• Sia products at IBEX
• 6″ PSA Discs at IBEX
• Sia 6256.1639.0320 siaspeed PSA Linkroll, 320 grit
• Sia 6256.1639.0220 siaspeed PSA Linkroll, 220 grit

Order the Sia 6256.1639.0280 from IBEX

IBEX stocks this item in Calgary and ships from Calgary. For larger quantities, call or email for a quote.