3M 7010299886 Wetordry Polishing Paper 481Q 30 Micron

Product Description

The 3M 7010299886 is a silicon carbide abrasive polishing paper designed for wet or dry finishing and polishing of contoured surfaces on softer materials. Sold individually as a 2.75 x 9 inch sheet, the 481Q uses a flexible nonwoven backing that conforms to curved and irregular profiles where rigid abrasives would leave uneven results. At 30.0 micron grit, it delivers controlled material removal suited to final-stage surface preparation and light polishing tasks. Technicians working on precision finishing applications will find this sheet useful where consistent surface finish is required across complex geometry.

This polishing paper is applicable to hand-finishing operations in trades and industries that require controlled surface refinement on softer substrates. The wet or dry capability allows use with water or light lubricant to flush swarf and reduce loading, or dry when moisture is not appropriate for the workpiece or environment. It is well suited to finishing plastic, fiberglass, soft metal fittings, and similar materials encountered in HVAC, plumbing, and pool equipment service.

Key Features

• Silicon carbide abrasive for consistent cut on softer materials
• Flexible nonwoven backing conforms to contoured and irregular surfaces
• 30.0 micron grade for controlled final-stage finishing and polishing
• Use wet or dry depending on application requirements
• 2.75 x 9 inch sheet size compatible with standard hand-finishing blocks and pads

Compatibility

Designed for wet or dry hand-finishing of contoured surfaces on softer materials including plastics, fiberglass, and soft metals. Consult application requirements to confirm micron grade suitability before use.

Installation Notes

No power tools or special certifications are required for hand use of this polishing paper. When used wet, ensure the workpiece and surrounding components are rated for moisture exposure before applying water or lubricant. Dispose of used abrasive sheets in accordance with local regulations if used on materials that generate hazardous swarf. Wear appropriate eye and hand protection during finishing operations.

Technical Specifications

• Abrasive Type: Silicon carbide
• Backing: Flexible nonwoven
• Micron Grade: 30.0 micron
• Sheet Size: 2.75 x 9 inches
• Use Method: Wet or dry
• Weight: 0.01 pounds
• UPC: 00051111498996

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010299886