INTERACTIVIA #7 Glass Beads – Medium 60-80 Mesh (8 lb) for Gentle Peening

Overview

Discover INTERACTIVIA #7 Glass Beads, a medium-grit blasting media designed to clean and prep surfaces with care. When used at low pressure, these beads help remove debris and residues without sacrificing the integrity of the base material. They perform reliably with blasting guns or in blast cabinets, making them a versatile choice for hobbyists and professionals alike.

Why choose glass bead media?

Glass beads are crafted to peen surfaces softly, delivering a controlled, uniform finish. This makes them well suited for soft metals and plastics where preserving original dimensions matters. The 60-80 mesh (medium) size is a balanced option that provides effective debris removal while maintaining surface geometry.

• Gentle surface cleaning at low pressure helps minimize dimensional changes.
• Suitable for soft metals like aluminum and brass, as well as plastics.
• Works with both blasting guns and blast cabinets for flexible setups.

Real-world uses and outcomes

In practical applications, you might use these beads to remove oxides, adhesives, or lightweight coatings from metal or plastic components. The result is a clean, ready-to-finish surface that retains shape and tolerance. Because the media is glass-based, it offers a distinct balance between cleaning power and surface preservation.

Key benefits to consider include a calm, low-dust workflow, predictable pellet behavior, and a finish that can serve as a solid starting point for subsequent coatings or treatments. While outcomes depend on the specific material and process parameters, users often report smoother preparation steps and fewer surface defects when using the medium 60-80 mesh.

Specifications at a glance

• Media: Glass beads, medium grit (60-80 mesh)
• Package weight: 8 lb / 3.6 kg
• Ideal for low-pressure peening
• Compatible with blasting guns and blast cabinets
• Suitable for soft metals and plastics, with minimal surface distortion

Tips for best results

• Test on a sacrificial area to fine-tune pressure and distance.
• Maintain a consistent feed to achieve an even finish across the surface.
• Keep the workspace protected from dust and debris, and wear appropriate safety gear.