5" Circular Rubber Polishing Pad, 70 Durometer, Purple

Overview

The 5" Circular Rubber Polishing Pad is a precision-engineered tool designed for fiber optic connector end-face polishing. Serving as a foundational component in machine polishing setups, this 70-durometer pad provides the necessary surface compliance to ensure consistent contact between the connector and the polishing film.

Engineered for use in standard fiber optic polishing machines, this purple-coded pad is essential for achieving professional-grade finishes on fiber optic connectors. It is designed for use in demanding laboratory and production environments where high-quality optical performance is required.

Key Features

• Standard 5-inch Diameter
  Ensures compatibility with most standard fiber optic polishing machines.
• 70 Durometer Hardness
  Provides the specific surface resistance required for uniform material removal during the polishing cycle.
• Precision Construction
  Manufactured to strict tolerances to ensure consistent flatness across the polishing surface.
• Color-Coded Identification
  Purple coloring allows for immediate identification of the pad hardness in high-volume production lines.
• 0.079" Thickness
  Maintains consistent pressure distribution when paired with standard polishing fixtures.
• Chemical Resistance
  Designed to withstand common fiber optic cleaning fluids and polishing slurries.

Applications

• Fiber optic connector end-face polishing
• Machine polishing of ceramic and composite ferrules
• Connector production and re-polishing stations

Technical Specifications

Frequently Asked Questions

What does the 70 durometer rating indicate?
The durometer rating measures the hardness of the rubber. A 70 durometer pad provides a specific level of firmness, balancing compliance and support for the polishing film.

Is this pad compatible with all polishing machines?
This pad is designed for standard 5-inch circular polishing setups. Please verify your machine's pad mounting requirements before purchase.

How do I know when to replace the pad?
Pads should be replaced if they show signs of surface wear, indentation, or contamination that can no longer be removed by standard cleaning, as these can negatively impact the polishing geometry.

Can this be used for hand polishing?
These pads are specifically designed for machine polishing applications to ensure uniform pressure across the connector end face.

Is the color significant?
Yes, the purple color acts as a quick visual reference to ensure the correct durometer pad is being used for the specific polishing step required by your process.