Big Kid Blocks – 18″ Featherweight Block

Big Kid Blocks – 18″ Featherweight Block (BFW-00010S)

Overview

The 18″ Featherweight Block is a lightweight, flexible sanding block designed specifically for curved and rounded body panels. Made from 1/8″ polycarbonate, it offers just the right amount of flex to follow contours while keeping surfaces even and controlled.

Key Features

• 18″ Length for Coverage
  At 18″ long × 2.687″ wide, this block is ideal for larger areas while maintaining flexibility for round shapes.

• Ball Handle Design
  Equipped with ball handles for a comfortable grip and precise control, especially on curved bodywork.

• Featherweight Polycarbonate
  Built from strong but thin 1/8″ polycarbonate, giving the block a lightweight feel with excellent durability and flex.

• Optimized for PSA Sandpaper
  Best used with PSA (sticky-back) sandpaper. Hook-and-loop adds too much padding, reducing accuracy—PSA ensures a straighter, more consistent sanding surface.

Specifications

• Material: 1/8″ Polycarbonate

• Length: 18″

• Width: 2.687″

• Handle: Ball handles

• Backing: PSA sticky-back (recommended)

Why Choose the 18″ Featherweight Block?

Designed for curved and rounded panels, this block gives you the control to shape contours smoothly and evenly. Lightweight, durable, and best paired with PSA abrasives, it’s an essential tool for achieving professional-quality finishes on bodywork with complex curves.