3M 7000043358 (XC003406375) 115mm x 140mm 3809 Fine Soft Back Sanding Sponge

3M Soft Back Sanding Sponges are designed using a flexible foam pad, allowing the sponge to sand hard-to-reach areas.

Suitable For: 

• Sanding before, between and after coatings
• Corners
• Contours
• Sealer
• Flat surfaces
• Wood
• Plastic
• Metal
• Paint

Features:

• 3M softback sanding sponges are coated with aluminum oxide mineral
• Each grade uses a range of mineral sizes
• Coated on one face only
• Flexible abrasive coated foam sheets
• Enable users to sand hard-to-reach areas
• Help eliminate finger marks
• Can be used wet or dry

Specifications:

• Type: Softback
• Grade: Fine
• Abrasive Material: Aluminium Oxide
• Backing Material: Foam
• Dimensions (L x W x H): 140mm x 115mm x 5mm