SIA Sponge 7979 140mm x 115mm
Flexible Sia sanding sponge for hand sanding, surface preparation and finishing on contoured surfaces.
Flexible Abrasive Sanding Sponge for Hand Finishing & Surface Prep
Sia Sponge 7979 140mm x 115mm x 5mm is a flexible abrasive sanding sponge designed for controlled hand sanding, surface preparation and finishing across flat and contoured surfaces.
Manufactured with a soft foam backing and durable abrasive coating, this sanding sponge adapts easily to curves, edges and profiles while maintaining consistent contact with the work surface. The flexible construction allows even pressure distribution, helping to reduce uneven sanding marks and improve finish quality. Ideal for both dry and light wet sanding, the Sia 7979 sponge is commonly used for smoothing fillers, preparing surfaces between coating stages and finishing wood, metal and painted surfaces. Compared to traditional sandpaper sheets, sanding sponges offer improved control, longer service life and reduced hand fatigue. Widely used in automotive refinishing, woodworking, fabrication and maintenance, this sponge delivers reliable results and efficient surface preparation in Australian workshop and trade environments.
Features & Benefits
Key Features
- Flexible foam-backed abrasive sanding sponge
- 140mm x 115mm x 5mm size for comfortable hand use
- Conforms easily to contours, edges and profiles
- Durable abrasive coating for consistent performance
- Suitable for dry and light wet sanding applications
Key Benefits
- Provides controlled, even sanding pressure
- Improves finish quality on curved and flat surfaces
- Reduces uneven scratch patterns
- Offers longer life than standard sandpaper sheets
- Minimises hand fatigue during extended use
Technical Specs
- Product Type: Abrasive sanding sponge
- Model: 7979
- Dimensions: 140mm x 115mm x 5mm
- Backing: Flexible foam
- Application: Hand sanding
Key Applications
- Surface preparation before painting or coating
- Sanding fillers and primers
- Finishing wood, metal and painted surfaces
- Edge and contour sanding
- Automotive, woodworking and general maintenance tasks
SIA Sponge 7979 140mm x 115mm FAQs
What is the Sia Sponge 7979 140mm x 115mm x 5mm used for
Can the Sia Sponge 7979 140mm x 115mm x 5mm be used wet?
What materials can be sanded with the Sia Sponge 7979 140mm x 115mm x 5mm?
Does the Sia Sponge 7979 140mm x 115mm x 5mm conform to curved surfaces?
Is the Sia Sponge 7979 140mm x 115mm x 5mm reusable?
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