Calculate Sizes
Determine the Band Size
- To calculate band or sleeve sizes, you need to calculate the Lay Flat Width and the Cut Length.
To do this:
The Lay Flat Width = Diameter in mm + 2 mm x 1.57
Example: 100mm diameter + 2mm = 102mm X 1.57 = 160mm
- To convert inches to millimeters:
25.4 mm = 1 inch
Example: 5 inches x 25.4 = 127 mm
- To Convert millimeters to inches:
1 inch – 25.4 mm
Example: 127 mm divided by 25.4 = 5 inches
- To calculate the diameter when the circumference (distance around the product) is known:
Diameter = Circumference divided by 3.1416
Example: 300 mm circumference divided by 3.1416 = 95.49 mm in diameter
- Send your bottle, jar, containers or packaged product to Crystal Vision Packaging Systems for our staff to evaluate. We will ship it back to you within 24 hours with the correct sized shrink bands, sleeves, or label for your approval prior to ordering it.
Our years of expertise are used to provide your company with the best shrink material, shrink ratio, and sizing for your specific product. Package or bottle shape can dictate various alternatives that you may not be aware of so that we can offer you the most economical shrink solution.
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