Sia 5163.3687.1500 – 7940 Siaair 6" Sanding Disc, 1500 Grit (10/Box)
$43.76
Foam-backed 6″ disc for medium to fine sanding. 1500 grit. Perfect for prep and finishing. 10-pack.
2 in stock (can be backordered)
Description
Sia 5163.3687.1500 Siaair 7940 6 Inch Disc, 1500 Grit
The Sia 5163.3687.1500 is a 6 inch (150 mm) Siaair 7940 foam sanding disc in 1500 grit, sold 10 discs per box. 1500 grit is an ultra-fine grit for polishing prep. The disc combines aluminium oxide abrasive with a knitted fabric and a pressure-equalising foam backing, so it follows contours, curves and profiles and leaves a low scratch depth.
Features and Specifications
- Line: Sia 7940 Siaair, siafast hook and loop disc
- Size: 6 inch (150 mm)
- Grit: 1500
- Grain: aluminium oxide, resin over resin bond
- Backing: knitted fabric with pressure-equalising foam
- Use: designed for wet or damp sanding; waterproof and washable
- Machines: random orbital sanders and hand sanding
- Pack: 10 discs per box
Where 1500 Grit Fits
Use 1500 to refine the surface after 1000 and to remove small defects in clear coat before polishing. Follow with 2000 or 3000 to shorten polishing time. The Siaair range runs from 240 to 4000, so one system covers the whole job from primer to polish.
Who Uses It
Automotive refinishers, aerospace and composite shops, boat builders working with gelcoat and solid surface fabricators use the Sia 5163.3687.1500 for defect removal and polishing prep. Sia lists it for lacquers, paints, plastics, acrylic glass, gelcoat and composites. It is not suited to glass, ceramic lacquers or stone.
Tips for Best Results
Keep the disc and the surface damp, as Sia recommends, and rinse the disc when slurry builds up. Use light, even pressure and keep the sander flat so the foam can spread the load. Wash the disc out after the job and let it dry flat; Siaair discs are washable and can be used many times.
Related Products
- Sia abrasives at IBEX
- All 6 inch hook and loop discs
- Sia 5163.3687.1000 Siaair 6 inch disc, 1000 grit
- Sia 5163.3687.2000 Siaair 6 inch disc, 2000 grit
Order the Sia 5163.3687.1500 from IBEX
IBEX stocks this item in Calgary and ships from Calgary. For larger quantities, call or email for a quote.
Additional information
| Weight | 0.25 lbs |
|---|---|
| Dimensions | 6.50 × 6.50 × 3.00 in |
| Brand | Sia |
| Product Type | Foam-Backed Sanding Disc |
| Series | Siaair 7940 |
| Diameter | 6 inches (150 mm) |
| Backing Material | Foam-backed with open structure |
| Features | Medium-Fine Finish, Dust Extraction, Flexible Foam |
| Ideal For | Automotive Refinishing, Metalworking, Composite Surface Prep |
| Packaging | 10 Discs per Box |
| Part Number | 5163.3687.1500 |
| Condition | New |
| Grit | 1500 |
| Hole Pattern | None (solid) |
You may also like…
Related products
-
Sia 6736.2380.0060 – 1948 siaflex 5" Hook & Loop Sanding Disc, Grit 60, 50/Box
$31.85 Add to cart -
Sia 9980.9463.0240 – 1950 Siaspeed PSA Sanding Disc, 6", 240 Grit, Semi-Friable Aluminum Oxide, Stearated, 100/Roll
$8.27 Add to cart -
Sia 9980.9463.0080 – Siafast Siacarbon Sanding Disc, 6", 80 Grit, Diamond Grain, Hook & Loop, Single (7241 Series)
$8.58 Add to cart -
Sia 9980.9463.0180 – 1950 Siaspeed PSA Sanding Disc, 6", 180 Grit, Semi-Friable Aluminum Oxide, Stearated, 100/Roll
$8.27 Add to cart
Reviews
There are no reviews yet.