Recommended Package Closure Integrity and Quality Testing Methods

Are you unsure how to test for seal integrity of your package closures? How do you know you have a good product? Would you like to know how to test your package for closure and seal quality?

If you answered yes to one of these questions, you are on the right track. We have some resources to guide you on how to test your products for seal failures. Click on the links below to learn more about how to package test for the following:

How to Test Seal Integrity of:

Food Bars

This article will talk about how to test the seal integrity of food bars. You will understand what you will need to do in order to ensure good seal quality. This article covers the seal integrity testing of Breakfast bars, Chocolate candy bars, Crisped rice bars, Energy bars, Granola bars, Health bars, Protein bars, Fruit and Nut Bars, Meal Replacement Bars or any other food bar sealed with a flow wrapper.

Vacuum Sealed Packages

If you are vacuum sealing your packages, you are faced with a challenge when it comes to seal testing. How do you know that your process is consistently creating a good seal? How can you be sure that the vacuum inside you package will hold for the required amount of time?

Sachets Filled with Powder or Liquid

In this article, we will talk about how a vacuum chamber can be utilized as a tool to perform leak quality testing on Sachets filled with either powder or liquid. You can use an acrylic vacuum chamber or bubble leak test system to test for leaks in sachets filled with powder or liquid.

Spray Bottle Pump Leak Testing

In this article we will talk about several techniques used to quality leak test the pump of a spray bottle.

Quality Control of Seals and Seams of Canned Food or Food Containers

Food cans which are hermetically sealed or seamed are the most consumed type of food in the United States. Fully 60% of all food consumed in a given day in the US is either canned food or food from containers. Canned food seal failure can expose the consumer to an unnecessary amount of risk.

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We make Robustly Designed and Quality Engineered Systems. There is a tremendous amount of valuable resources and information regarding vacuum systems and vacuum technology; check them out by clicking on the links below.

Stainless Steel Vacuum Chambers

Stainless Steel Vacuum Chambers are vacuum chambers made from stainless steel. The advantages of a Stainless Steel Vacuum Chamber are High Vacuum and a Wide Temperature Range of applications.

Rotary Vane Vacuum Pumps

Rotary Vane Vacuum Pumps are the most widely used vacuum pump in the industry. When it comes to performance at a reasonable price, rotary vane vacuum pumps are the way to go. Many Rotary Vane Pumps can achieve 2 to 5 milliTorr vacuum rating at a good volumetric flowrate (2 to 20 CFM) at a very reasonable price (hundreds to a few thousand dollars)

Our Work: Electronic Component Testing of Satellites at High Altitudes

Electronic Components of Satellites behave differently in outer space as compared to how these behave at sea level. How do you know that your satellite will survive outer space? How do you confirm that your circuit boards will function properly at higher altitudes? There is only one way to find out, and that is to test and validate your design.

Anatomy of the Pressure Decay, Vacuum Decay, and Force Decay Curve

How do you know that you have a good part during your leak test? In order to understand your leak test, you must first understand the Test Decay Curve and what it tells you about your test specimen. There is a certain way that a test specimen behaves during the leak test.