Stretch film weight calculator

Calculate the weight of stretch film based on its dimensions and thickness.

Input Parameters

Calculation Results

Calculation Formula

Weight (kg) = Length (m) × Width (m) × Thickness (μm) × Density

Where:
- Length: The length of the stretch film in meters.
- Width: The width of the stretch film in meters.
- Thickness: The thickness of the stretch film in micrometers.
- Density: The density of the stretch film material (typically around 1.15 g/cm³ for polyethylene).

Stretch film weight calculator Calculator Usage Guide

Learn how to use the Stretch film weight calculator calculator and its working principles

How to use the calculator

  1. Enter the length of the stretch film in meters.
  2. Enter the width of the stretch film in meters.
  3. Enter the thickness of the stretch film in micrometers.
  4. Click the "Calculate" button to compute the weight of the stretch film in kilograms.
  5. Use the "Reset" button to clear all input fields and start over.

Working principle

The weight of the stretch film is calculated based on its volume and the density of the material. The formula used is:

Weight (kg) = Length (m) × Width (m) × Thickness (μm) × Density

The density of polyethylene, which is commonly used for stretch film, is approximately 1.15 g/cm³. Note that 1 meter = 100 centimeters and 1 micrometer = 0.000001 meters.