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Ensure the Strength of PET Bottle with Bursting Strength Test

Ensure the Strength of PET Bottle with Bursting Strength Test

A PET bottle is tested for its bottle burst value to determine the resistance against internal pressure created due to carbonation. Industries rely a lot on this value as it also determines the ability to withstand in the filling line. A bottle is tested in the laboratory by injecting high pressure inside......

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How to Measure Sectional Weight of the Bottle?

How to Measure Sectional Weight of the Bottle?

To get the perfect shape of a PET bottle, it undergoes many testing procedures. Nowadays, PET bottles are available in intricate shapes and sizes. What interesting about them is, irrespective of their shape and size they are perfectly balanced. For a perfect bottle, there are many contributing factors that decides its quality.......

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A Short Guide for Performing ECT on Corrugated Fiber Boards

There are different parameters on which a corrugated fibre board is a quality tested. A good board should have high bursting strength, provides a good cushion to the packing, should have high resistance against physical impacts and weathering conditions. Although, Edge crush test, i.e. ECT is popularly performed. Cardboard Edge Crush Test......

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Why is Salt Spray Test Important for Zip Manufacturing Units?

Why is Salt Spray Test Important for Zip Manufacturing Units?

Introduction of the Salt Spray Test Salt spray test is commonly used for assessing the corrosion resistance properties of the metal. Usually, the endurance of coating on the surface is under test. As this testing process is standardised by ASTM, it is preferred by all the industries manufacturing metal products. Any material......

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What is Environmental Stress Cracking? How to Test it?

What is Environmental Stress Cracking? How to Test it?

Plastic is one of the most favourite forms of packings. Due to its highly resisting and nonreactive properties, it is preferred for packing solid, liquids, powder and semi-solid materials. Also, the treatment of plastic is very cost effective in comparison to other materials. The moulding process is very easy with minimum deformities.......

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Why is Humidity Testing Important for Different Industries?

Why is Humidity Testing Important for Different Industries?

Humidity plays a very important role in initiating the corrosion on metal surfaces. Whether the surface is coated or uncoated, constant exposure to humidity would lead to corrosion. Faucets are very common example of this. In comparison to other rooms, humidity in the bathing area is relatively high. Thus, faucets have low......

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Quality Parameters for PET Bottles

Quality Parameters for PET Bottles

We all use PET bottle in one way or another. But not many of us know about the hardships involved in getting that one bottle perfect. From its preform to final blow moulded bottle, there is a huge testing process involved. These processes not only help in manufacturing perfect bottles but help......

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How Plastic Industry Ensures Delivering Quality Products?

How Plastic Industry Ensures Delivering Quality Products?

Plastic has countless applications. Take a look around you, you would find most of the things around you are made up of plastic. Due to its flexible molecular structure, the moulding becomes extremely easy. Apart from this, other properties like good tensile and compressive strength, impact strength are making plastics favourite among......

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Quality Testing Guide for PET Bottles

Quality Testing Guide for PET Bottles

PET is very versatile material. It is flexible, food grade, waterproof, dust proof, non-reactive etc. all such properties are making it very popular among packagers for storing liquids, solids, powder and semi-solids. The most important factor is its cost-effectiveness. In comparison to glass, it reduces the overall cost of packing by many......

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How to Test different properties of Plastic?

How to Test different properties of Plastic?

What makes plastic so popular? The flexible properties of plastic are making it most preferred raw material for different applications. The industry is mushrooming at an exponential speed, overtaking industries like steel, copper, aluminium. Due to their flexible molecular structure, it is very easy to mould them into desired shapes. Polymers are......

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Unique Features of Presto’s Corrosion Test Chamber

Unique Features of Presto’s Corrosion Test Chamber

Salt spray chamber is the best machine to assess how the test material would behave when exposed to a salt laden environment. Depending upon the composition of the metal, their corrosion resistance properties varies. Take the example of gold, instead of repeated exposure to water and sweat, ornamental jewellery never gets corrode.......

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How are Marine Electronics Tested for The Humidity?

How are Marine Electronics Tested for The Humidity?

Electronic devices that are used in water transport system are called as marine electronics. With the advancement in technology, mechanical boards are replaced by electronic circuits that give quick and precise observations. Devices like chartplotter, autopilot, SONAR, marine RADAR, satellite television etc. are designed in such a manner so that they remain......

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Why is Testing of Fasteners Becoming Important?

Why is Testing of Fasteners Becoming Important?

Fasteners are responsible for creating non-permanent joints. Sometimes, due to corrosion, they lose their texture and create a non-movable joint. Thus, in order to separate the joint, you might have to break the joint. A very common example of this situation is fasteners attached to the bathroom knobs. After some years, due......

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How Can the Sanity of PET Bottles Be Assured for Carbonated Drinks?

How Can the Sanity of PET Bottles Be Assured for Carbonated Drinks?

Aerated drinks are loved by everybody. The fizzy effect is their main attraction. Only the manufacturer and packager understand the pain of retaining that fizz until it reached the end customer. The hissing sound that we hear while opening the seal of the bottle is the proof of ample quantity of carbon......

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How to Make Packings Stackable?

How to Make Packings Stackable?

Stacking of newspaper is a common sight in every home. And those who read magazines, often try to stack them gracefully, but they keep on slipping. And it becomes difficult to pile them up. Now, the question is why I am comparing magazine and newspaper? Newspapers usually have not so smooth surface.......

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How Can Environmental Chambers Determine the Properties of Rubber?

How Can Environmental Chambers Determine the Properties of Rubber?

Rubber is a good insulator; a good holder; has high friction and many other properties which makes it popular for industrial and domestic applications. From very simple applications like rubber grips to complex applications like automotive components, rubber can be found everywhere. Every time a rubber is used, it becomes imperative to......

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How Testing of Paper Helps in Saving Time of Different Industries?

How Testing of Paper Helps in Saving Time of Different Industries?

Paper is an incumbent part of many industries. In some industries, it is used as raw material. In other, it is used for packing. And, most importantly, it is used for dissemination of information and promotional materials in the form of magazines, books, newspaper, flyers. Every industry has different specifications as per......

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How is Tensile Testing Machine Helping Different Industries?

How is Tensile Testing Machine Helping Different Industries?

Competition in the market is getting stiff with each passing day. As end consumer is getting aware of quality standards, manufacturers are raising their testing standards. More and more guidelines are being issued by the regulatory authority and to bridge the gap of testing needs, advanced testing instruments are flooding the market.......

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What are Different Tests for Automotive Industry?

What are Different Tests for Automotive Industry?

Automotive industry is booming exponentially. As more and more brands are jumping, the competition among automobile manufacturers is rising. Today, the way a vehicle is manufactured or designed has changed a lot. Parts are imported from different locations and assembled at one point. In fact, the assembly is done with minimum human......

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Different Models of Bursting Strength Tester Offered by Presto

Different Models of Bursting Strength Tester Offered by Presto

Bursting strength testing is an important parameter for different industries like paper, textile, corrugated fibre box, plastic films, aluminium foil, leather, rexine, etc. Depending on the intended application, the sample can be tested for predefined pressure or how much pressure can sample bear is assessed. Presto offers 5 different models of bursting......

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What are the Best Practices to Assess the Corrosive Properties of Stainless Steel?

What are the Best Practices to Assess the Corrosive Properties of Stainless Steel?

Due to its, supposed, non-corrosive properties, stainless steel is gradually replacing other metals. Especially in industrial applications where the shelf life of the machine is more important than its cost, manufacturers are replacing other alloys with stainless steel. Other domestic applications, like utensils, faucets, door knobs, cabinet handles, metal furniture and many......

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How Destructive and Non-Destructive Test Makes Metal Testing Result Oriented?

How Destructive and Non-Destructive Test Makes Metal Testing Result Oriented?

The quality of a product is identified by its stability, its endurance and capability to withstand real working conditions. The composition of metal decides its properties and composition is decided as per the application. Take the example of gold, which is widely used as connectors in semiconductors or connecting jacks, it has......

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How to Check Quality of PET Bottles?

How to Check Quality of PET Bottles?

PET bottles are widely used for packaging and storing. Due to its strong barrier properties against moisture, water, humidity and dust, PET bottles are perfect to use for liquids, powder and solid contents. Despite having some predefined parameters, the manufacturer has to do some mandatory tests, before declaring it fit to use.......

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How to Perform Testing of Rubber?

How to Perform Testing of Rubber?

Applications of rubber are very wide and so are the testing parameter. It is well-known fact that no product is launched into the market without testing. Be it rubber shoes or tyres. To assess the shelf life and issuing warranties, it is necessary to test the sample first, before the manufacturer can......

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How to Test the Environmental Stress Resistance of Plastics?

How to Test the Environmental Stress Resistance of Plastics?

Plastic is considered as one of the most durable forms of packing, but on the other hand, it has properties that might easily get affected with temperature and environmental stress. Plastics can be easily moulded into any shape. What important here is to note if it the shape would survive when subjected......

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What are Different Quality Tests Recommended for Testing of Cartons?

What are Different Quality Tests Recommended for Testing of Cartons?

To adjudge the stress-bearing capacity of a box, different tests are performed on the sample. Before starting the mass production, it is necessary to check whether specifications are suiting the requirements or not. Various factors are considered before actually setting up a testing line. Which test to perform and which ones to......

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Why Is It Important to Measure Sectional Weight of Bottles?

Why Is It Important to Measure Sectional Weight of Bottles?

When a PET bottle is manufactured, it is made to pass a variety of parameters before using in real life conditions. The major properties that define the quality of bottle are its stability, balancing, even thickness and leak proofing. There are prime factors that a layman understands while investigating a bottle. All......

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How are Pharmaceutical Companies Assessing Their Labels?

How are Pharmaceutical Companies Assessing Their Labels?

In Pharma industry, labels play the lead role in conveying information to the end user. Critical information like the composition, date of manufacture, expiration, company details and other important information printed on labels or packings. It becomes the responsibility of the manufacturer to convey right information to the end user and it......

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Why is Torque Measurement Important for Bottle Testing?

Why is Torque Measurement Important for Bottle Testing?

Many industries use bottles for packing different types of fluids or liquids. Paints, Syrups, Oils, Acids, Ketchup, etc. are some common examples used in daily life. Not matter if they are PET or Glass bottles, measuring the torque of caps is common practice. Why is torque measured? Torque is the rotational force......

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How to Assess Properties of Plastics?

How to Assess Properties of Plastics?

As a raw material, plastic is used widely. In packaging, storing, casings, stationary, plumbing, toys, etc.; plastic has endless uses. The reason behind its popularity is its flexible properties. It is available in many forms and can be easily moulded into any shape. But how can you decide which plastic to use......

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How to Test the Quality of PET Bottles?

How to Test the Quality of PET Bottles?

PET bottles is the commonest form of bottle used for storing and packing of carbonated liquids. Due to its non-reactive and food-grade properties, is widely accepted and used. Irrespective of application, whether it is intended for the single use of repeated use; a series of tests are performed to check how well......

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What Are Major Challenges of Packaging Industry?

What Are Major Challenges of Packaging Industry?

The packaging industry is very crucial for manufacturers and suppliers. From maintaining the aesthetics of the packets to delivering product safely to the consumer, every step has many challenges. When we talk about packaging, corrugated boxes, sleeve wrapping, bubble wraps; this all comes in our mind. This indeed is an extended part......

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How to Test the PET and Preforms Efficiently?

How to Test the PET and Preforms Efficiently?

Testing of Preforms PET has many benefits over other forms of packings. It is cost effective, durable and sustainable. Due to its light weight and easy moulding properties, it is very much preferred over other materials like paper, CFB, flex pack, etc. Manufactures can easily create packing which is aesthetically rich and......

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Why testing of labels is important in packaging industry?

Why testing of labels is important in packaging industry?

Would you ever buy something that has a faded-out label? I would not, never. This gives a clear picture of the quality management of the product. If the producer is not worried about the appearance of the product, the quality of the content inside is bit skeptical. The quality management process starts......

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How to Enhance the Quality of PET Bottles?

How to Enhance the Quality of PET Bottles?

There are different parameters to assess the quality of PET bottles. Different test can be performed on the sample bottle when preforms are molded into bottles. Some common tests are: Wall thickness testing Hot wire bottle cutting for measuring sectional weight Torque testing Base clearance testing Top load testing Irrespective of what......

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How to Test Corrosion Resistance Property of Faucets?

How to Test Corrosion Resistance Property of Faucets?

Testing the resistance of faucets against corrosion can be done by employing metal testing instruments. Also called Environmental Chambers, Salt Spray Chamber is used to test the corrosion resistance of coating on the metal faucets, drains and other bathroom/ kitchen accessories. Corrosion is a natural process and can be defined as complex......

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How to ensure the quality of PET packaging material?

How to ensure the quality of PET packaging material?

A wide variety of materials are used to produce packaging and among them, PET and PVC are commonly used products. PET or polyethene terephthalate is commonly used for thermoforming. Because of its flexible properties, it can easily be moulded into the desired shape. It acts as a strong barrier against resistance against......

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Why is Textile Testing Important?

Why is Textile Testing Important?

Textile business is one such business that demands money, be it raw material, qualified employees, high-end machinery. And in all this, people often ignore their quality management department. As there is no productive output, it only just adds cost to the company. It is believed that textile testing machines are expensive. For......

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Important Equipment For Microbiology Laboratories

Important Equipment For Microbiology Laboratories

Microbiology equipment is a vast range covering all kind of essentials used in a microbiology lab. This branch of science primarily deals with the study of microorganisms, their life, their multiplication process, their impact on human life and so on. In certain industries, techniques used in microbiology are used for maintaining the......

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ASTM E4 – 14 – Standard Practices for Force Verification of Testing Machines

ASTM E4 – 14 – Standard Practices for Force Verification of Testing Machines

When testing machines are compared, they are verified according to different test standards. ASTM E4 – 14 is an important test standard when machines for force verification are considered. Test materials like rubber, metal and plastic need to be assessed for their tensile strength and compressive strength bearing capacity. Sometime before processing......

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How to Test the Quality of Rubber?

How to Test the Quality of Rubber?

Rubber is one such material which gets affected by environmental conditions. Although the tolerance is quite high but it is susceptible to change due to temperature, humidity, external forces, etc. Specifically, tension and compression play a crucial role in deciding the quality of rubber in accordance with the application. For instance, rubber......

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How Magna Mike 8600 helps in NDT?

How Magna Mike 8600 helps in NDT?

What is NDT? NDT is an acronym for the non-destructive test. In PET packaging industry, usually destructive tests are performed on the final product to test properties of bottles like it balancing property, stacking load bearing capacity, sectional weight measurement, etc. There are very few tests that you can perform without destroying......

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Melt Flow Index Testing – Why it is Important for Plastics?

Melt Flow Index Testing – Why it is Important for Plastics?

What makes plastic so popular among people? Its flexibility to fit into any application makes is the first choice. It can be easily molded into any shape and recycled. You can find polymers in the wide range of colors, which eliminates the need to die according to the application. For instance, a......

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Why Automobile Industry Needs Wall Thickness Gauge?

Why Automobile Industry Needs Wall Thickness Gauge?

The automobile industry is highly competitive. Designers are fighting to get the attention of potential buyers towards new features and models. In this industry, there is no scope for error. Everything has to undergo stringent testing. Standards are very strict to follow. Even the paints and color used to have to undergo......

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Features To Look Out For In Salt Spray Chamber Korox iii

Features To Look Out For In Salt Spray Chamber Korox iii

Corrosion testing is an integral part of the metal testing industry. Testing the resistance of sample against corrosion is what you can check from this machine. Presto offers a wide range of salt spray chamber models, catering the different needs of different industries. Depending upon the budget and requirement, different models can......

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PET Preform Testing using Polariscope

PET Preform Testing using Polariscope

Polariscope is an optical device used to check the defect in the PET preforms, glasses, gems and anything that passes light. A basic polariscope comprises of two polaroid lenses and an incident light. One is called polarizer and the other which is near the eye is called analyzer. This light will pass......

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Why Testing Instruments Are Important For Automobile Industry?

Why Testing Instruments Are Important For Automobile Industry?

When we talk about the automobile industry, the first thing that comes into our mind is metal. Although, many high-end cars and two-wheelers have started to use alternates like Carbon fibers. Despite many advantages, metal is still a dominating part of the automobile industry. In India, automotive market has grown to a......

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Polariscope – Test PET bottles and Glass for Minute Flaws

Polariscope – Test PET bottles and Glass for Minute Flaws

What is Polariscope? It is a testing instrument to measure the defects in the transparent materials, anything that can pass light. Polariscope strain viewer is a device consisting of 2 polarized lenses and a light source. Depending upon its industry of use, its models vary. For instance, a gemmologist does not require......

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What is Injection Molding Process?

What is Injection Molding Process?

Technically, injection molding is the process of injecting head material in the mold. The granulated particles converted into molten state using some heaters. This molten plastic is fed into the molds using injection heads. This plastic is then cooled down to become a solid article. Using ejectors this harden plastic which has......

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Importance Of Scuff Resistance Testing In Pharmaceuticals

Importance Of Scuff Resistance Testing In Pharmaceuticals

Pharmaceutical manufacturers have a moral responsibility of delivering drugs in their original shape and composition. Pharma industry requires almost every type of packaging service, blister packaging, PET bottle packaging, flexible packaging, glass bottles are some common forms that are widely used. Apart from that, their transportation is a very tedious task. Maintaining......

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