Throw Ratio Calculator

Throw Ratio Calculator calculator can be used to determine the optimal mesh count for screen printing screens based on the throw ratio.

Input Parameters

Calculation Results

Throw Ratio

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Where:
Throw Ratio = Screen Diameter / Thread Diameter

Recommended Mesh Count

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Based on a standard relationship between throw ratio and mesh count.

Throw Ratio Calculator Calculator Usage Guide

Learn how to use the Throw Ratio Calculator calculator and its working principles

How to Use the Calculator

  1. Enter the screen diameter in inches.
  2. Enter the thread diameter in mils.
  3. Click the "Calculate" button to compute the throw ratio and recommended mesh count.
  4. Use the "Reset" button to clear all inputs and start over.

Understanding the Throw Ratio

The throw ratio is a critical parameter in screen printing that helps determine the appropriate mesh count for screens. It is calculated by dividing the screen diameter by the thread diameter. A higher throw ratio indicates a larger screen opening relative to the thread size, which typically requires a higher mesh count for optimal performance.

Recommended Mesh Count

The calculator provides a recommended mesh count based on the calculated throw ratio. This is a general guideline and may need to be adjusted based on specific printing requirements, ink viscosity, and other factors.