Polymer And Plastics Chemical Testing

As global purchasing has become commonplace over the past several years , with it has come challenges such as counterfeit materials, necessitating counterfeit materials testing, reverse engineering analysis and materials verification. A plastic drill housing being readied to undergo extended weathering testing in a QUV tester. Choose a search category below to find our products by application, test property or standard. a) Preformed plastic containers intended to be used for the packing of large volume parenteral shall be moulded in-house by one-continuous operation through an automatic machine. c) USP Type-lll glass containers may be used for non-parenteral sterile products. The design of the closures, containers and stoppers shall be as such as to make an airtight seal when fitted to the bottles. Examination of the packaging and labeling materials for suitability and correctness before start up of packaging operations and documentation of such examination in the batch production record. Identification of drug product with lot or control number that permits determination of the history of the manufacture and control of the batch.

This offers our customers a significant savings in terms of cost and also has benefits in terms of secure load containment , production improvements as well as a positive environmental impact . The test results from our Film Lab pinpoint stretch film properties as applied to specific conditions. Our materials specialist analyzes the test results to match the best films and the best application of those films for optimal performance and cost savings. In this regard, the ASTM D638 protocol is related to the ISO test, since the purpose of both is to demonstrate the resistance of a plastic to tensile forces. However, in its website, ASTM clarifies that the technical content of both tests is different, and therefore they are not interchangeable. The companies that are required to measure this parameter usually perform just one of the tests, with the ASTM testing method being the favorite in the North American market and area of influence.

cobb tester

For more information on how Labthink can help your company profit through testing, please Click the button. C681M Flex Durability Tester is professionally applicable to the determination of flex durability of flexible films, composite films and coating films. In flip top caps, common with ketchup bottles, the flip top opening force determines how much force is needed to open the cap. If the flip top opening force is too high, then opening the cap will also break the hinge. Transit tests check how much stress the packaging can endure while it is being shipped in bundles. The packaging is subjected to different types of stresses when it is out on the road, being transported from point A to B. These stresses are much different from those that the packaging will face in retail stores or when it is with the end user. Transit tests check how many drops, how much inclination or vibration the packaging can endure. Overfill capacity is the capacity of the bottle or jar when filled up to the brim. This allows the manufacturers to determine if certain types of products will fill in certain types of bottles.

Tear testing has been performed for more than a half century to measure the mean internal resistance of substrates to the propagation of a deliberately initiated tear to determine its dynamic resistance. Protective coverings are commonly used as for various products and plastics film is normally used as the material. Often, these low peel force films are used to protect LCD screens and other scratch-prone surfaces. The force required to remove the film is very important for both the consumer and the manufacturer. The film must be easy to remove, yet the bond must be strong enough to remain intact for product security. Some of the most common test types within plastics testing are tensile strength, elongation to break, yield strength, modulus, Poisson’s ratio, compression, flexural, shear and friction. Saicheng provides a large quantity of equipment for our packaging quality control. We appreciate Saicheng’s contribution in the construction of the testing laboratory.

The paper products are vastly used in the packaging industries for manufacturing of different kinds of packaging products. Some of these products include the paper boards, cardboards, corrugated sheets, grease proof paper, parchment paper and so forth. Due to the importance of the packaging of different products, it is essential that quality of the products is checked thoroughly without the chance of any errors in the testing procedure or testing data. The packaging testing instruments play a very important role in testing the quality of the paper packaging products. These instruments are designed to have a very high sensitivity so that no abnormalities, no matter how small, is left untested or unnoticed. With the help of the Paper testing instrument, the manufacturers of the products can rest assured that the quality of their products is safe with proper packaging material done. On the other hand, it is beneficial for the manufacturers of the packaging materials to use the instruments as they not only reduce the rejection but also enforce better trust in their customers about their quality as well.

Torus adopt a customer-centric philosophy and endeavour to introduce new inspection systems and technologies to solve specific customer problems. We have a range of systems which include bottle testing equipment, bottle inspection equipment and more. PTI’s VeriPac series of leak detection systems use vacuum decay technology for package integrity testing. PTI offers offline and online seal and leak detection solutions for Class III medical device packaging. Polyvinyl Chloride or PVC is the type of plastic that is supposed to have a higher strength than the HDPE and LDPE as this type of plastic has cross linking molecules although they are not as flexible as the other plastics like HDPE or LDPE. The high strength and low flexibility of the PVC materials make them ideal for use in applications such as Pipes, food trays, wire insulations, clear bottle and so forth. The PVC material is used for application where there is need of less flexibility and more strength. Additionally, PVC can be formulated to have extra ability such a weather resistance, fire resistance and so forth. The low density poly ethylene or LDPE plastics are low density plastic materials that are very flexible and hence are used for making carry bags, polybags, packaging bags and so forth. They can also be used for making plastic films that can be used for many other purposes further.

When it comes to the paper and packaging testing instruments manufacturers and suppliers, Pacorr is a leading name in the field. We have the best accuracy testing instruments that are being provided to the paper and packaging industries to test the quality and strength of the materials with great accuracy and precision. IN addition to that, all our instruments are designed with great ergonomics and high end safety feature which assures easy operation and high level of safety of the users during the operation of the machine. High quality of materials used for manufacturing of these machines allows them to serve for a long time without any problem. With the help of our paper and packaging testing instruments, the manufacturers can rest assured that their products are of best quality which are delivered to the customers. Packaging of any product is very important aspect as it is responsible for keeping the products safe and intact during various phases of delivery from handling to storage and then transportation. A product has to bear a lot of pressure and damaging forces during transportation and handling. These forces can easily damage the packaging of the products and hence the packaging materials used for packaging of any product needs to be strong enough so that it could bear the forces that are exerted on them.

Large companies often have their own packaging staff and a package testing and development laboratory. Corporate engineers know their products, manufacturing capabilities, logistics system, and their customers best. Cost reduction of existing products and cost avoidance for new products have been documented. In this post we will take in more about the Melt flow Index tester and its part in Quality control. Indeed, paper packs were much better, however they were unimportant adding expense to the client’s pocket. In this way, after a long battle, paper packs at last made their place in the market.

The most common equipment is electromechanical, though hydraulic systems are also used. Our packaging leak detection equipment consists of a clear, acrylic tank , vacuum system, and indicator gauge, and is inclusive of solid stainless steel components for added durability and strength. The basic bottle quality control package includes an assortment of hand gauges and electronic quality control products that can be used in the laboratory or at-the-line to manage the quality of the bottles during the manufacturing process. This package is designed for small and start-up PET bottle manufacturing operations. Bending stiffness is a characteristic associated with the rigidity of a material. This property is related to the modulus of elasticity of the material’s stiffness.

Equipment & MaterialsProtective Packaging Comprehensive protective packaging solutions include analysis, demonstration, and implementation. CrownCare Our CrownCare Service Program will help ensure long-term performance from your packaging machines. Stretch Film University Training on film properties and wrap patterns to achieve optimal stretch wrap application. MUST Stretch Management System Achieve load consistency, optimized standards, sustainability and maximum load integrity. Packaging Film Lab Testing films for optimal performance, efficiency, cost savings and reduced product damage. There are multiple ASTM standards related to packaging, many of them with the purpose of establishing protocols to guarantee the safety of packages during shipping & handling. The protocols of the ASTM standards bring together the expertise of producers, consumers, government regulations and researchers. This information then translates into technical documents such as the ASTM D638 method, which become guidelines for the processes of dozens of industries and trades. Testing in a controlled environment whether the package will withstand the conditions of the distribution cycle. This prevents possible losses or problems, and any necessary changes are performed in due time.

With the addition of this dealership, Hyundai’s North American network now includes more than 70 dealerships operating in more than 150 locations. They offer sales, service and parts for the full line of Hyundai excavators, wheel loaders, compaction rollers and other construction and mobile material handling equipment. As mounds of single-use plastics, including plastic bags, wrappers and bottles, are left behind at music sites and beaches every year, a new campaign is helping festivalgoers be more environmentally minded this summer. “Plastic film plays a critical role in the packaging and transportation of many consumer goods, but it also presents a considerable challenge to manufacturers looking to reduce waste and their carbon footprints,” the company says in a news release. NexTrex testing program aims to identify acceptable material for Trex recycling programs. Notify APR of problem containers to reduce contamination in the plastic recycling stream. These test methods assess the recycle performance of an innovation against certain known variables or conditions, but may not include all critical variables or conditions because they are not currently known or completely understood. Our highly motivated R&D department consists of highly skilled, experienced engineers and software developers who monitor new technologies and work closely with customers to develop cutting edge instruments that satisfy our customers’ testing needs.

Both primary packages and shipping containers have a risk of being dropped or being impacted by other items. Tests are conducted to measure the resistance of packages and products to controlled laboratory shock and impact. Samples whose thickness is less than 1.00 mm must be tested using the ASTM D882 standard, which provides for a testing method to measure the tensile properties of thin plastic materials. The heat sealer is designed to produce heated crimp seals for flexible packaging materials. The digitally controlled heat sealer allows independent upper and lower seal jaw temperature and accurately controls the temperature across the entire length of seal. During manufacturing, a strip of the web is occasionally removed and checked at various points for consistency. Material too thick is costly, but material too thin could create finished package vulnerabilities further down. In the printing and converting process, thickness testing is done to verify compliance with packaging quality standards to ensure safety and integrity.

impact solutions through their laboratory have extensive capabilities and experience in plastic testing. Our facility houses a mix of state of the art plastic testing equipment and bespoke designed plastic testing rigs allowing us to undertake a wide range of different test techniques on plastics. Objective laboratory procedures are frequently used to help determine performance. Most common are “jerk testing’’ by modified drop test procedures or use of the constant pull rates of a universal testing machine. Other procedures use a static force by hanging a heavily loaded package for an extended time or even using a centrifuge. The physical properties, and sometimes chemical properties, of the materials need to be communicated to packaging engineers to aid in the design process. Suppliers publish data sheets and other technical communications that include the typical or average relevant physical properties and the test method these are based upon. Other times, additional material and component testing is required by the packager or supplier to better define certain characteristics. Package testing or packaging testing involves the measurement of a characteristic or property involved with packaging. This includes packaging materials, packaging components, primary packages, shipping containers, and unit loads, as well as the associated processes.

Labthink providesLeak Test Apparatusfor bottles, pouches and bags of food, drugs, medical instruments, daily chemical products, cars, electronic components, stationeries and other industrial products. Testing equipment for measuring the physical properties of packaging materials. To take quality controlling at another level in the industry by introducing fast testing equipment. To help quality controlling companies by introducing high technology testing equipment. Once the research group has completed the fine-tuning of the traditional plastic film applications to suit the needs of packers, the focus of development work can be shifted to practical recycling concepts. The aim is to adapt the film to collection and recycling systems that are used on the main markets in the world. Backed up by state-of-the-art warehousing & packaging facilities, we, Khushboo Scientific Pvt. Ltd.,make sure of offering best scientific & laboratory testing instruments to the clients. SGS Polymer Solutions Incorporated is a trusted provider of plastic testing and plastic analysis across a wide range of industries and applications.

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