Because paper, paperboard, and cardboard offer virtually no moisture or gas barrier, they are typically part of the secondary pharmaceutical container. To provide additional protection, paper can be laminated or coated with a variety of materials. More commonly, when paper is involved in critical packaging functions, it is the only one component of a multicomponent system that offers optimal environmental protection to the drug environment. .Although paper does not offer high shear strength, its relatively high tensile strength makes it an easy barrier to overcome if one intends to do so, but is an exceedingly confounding one for a child. Other uses of paper, paperboard, and cardboard are as secondary packaging or for shipping packaging (e.g., corrugated cardboard). Metals are inherently more expensive to purchase and to fabricate into a useful container. Metals also are prone to the development of ‘‘pinhole’’ defects during manufacturing that can drastically compromise their barrier properties—especially in particularly thin sections.
By this we mean that some films, when punctured during the wrapping process, have significantly reduced resistance to tearing across the film web as film tension is increased. Basically some films are more prone to film web breaks after puncture than high performance films, limiting the amount of load containment which can be developed in the wrapping process. Lastly, testing can require the use of a strain gauge – a sensor that measures the deformation, pressure or load of a sample. This machine determines the capability of a material to change the nominal value of its resistance when subjected to tensile forces. The strain gauge will show the resulting change in length compared to the initial length. It is particularly important to keep in mind the sample preparation process to obtain accurate results with this testing method.
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.
FIT-01 can be used to determine impact resistance properties of pendulum of plastic films, sheets, composite films, aluminum foils and other materials in accordance with ASTM D3420. C640 Thickness Tester is a high precision mechanical contact method thickness tester, which can be used for thickness measurement of films, sheeting, paper, corrugated paperboard, textiles, non-woven fabrics, and solid insulation materials, etc. In case of testing vacuum leakage, the container, with the product is put in a vacuum sealed chamber and the pressure inside the chamber is dropped. If improperly manufactured, the walls of the packaging or the region of the seal will begin to leak. The slant leakage test checks different orientations of the package for leakage. Leakage tests allow manufacturers to see if the container can hold the product under different pressures or under different orientation. It is one of the important considerations in packaging material testing methods.
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.
We are now partnering with that facility to get their equipment up to optimal performance and to provide our technical services. Our test box has an electrically driven ram that will push that disc out the same distance each time, at the same speed, with the same force each time, so there’s no bias. Our test environment removes inconsistencies so we’re able to capture an accurate measurement for comparing films. Load containment is the ability of the film to prevent palletized loads from shifting by offering enhanced resistance to being further stretched. It’s measured by a load cell attached to a ram/plate combination which is extended into the film a specified distance. At a given turntable speed, we will determine what prestretch level and F2 setting will provide the best balance of puncture propagated tear resistance and load containment for a particular film. Typically, we can present a customer with a proposal for a new film, upgraded or serviced equipment, and new application settings that can save significant amounts of money and put out a better performing wrapped pallet that avoids load failure . John Cook is a polymer chemist who has been innovating polyethylene resins and films since 1973. John’s work at Atlantic brings material knowledge and insight that benefits our customers. High quality, dependable, and optimized packaging equipment is the cornerstone of what we can offer our customers.
LIGHTHOUSE headspace equipment helps identify if there are package integrity issues at these low storage temperatures. If you;re a business owner in the food industry, we can help you navigate the world of regulation and compliance for food packaging. The idea is initially to replicate real-world conditions as at Mascaro’s recycling facility through the controlled introduction of flexible plastics. What has now become a years-long effort to determine whether flexible packaging can be successfully processed at material recovery facilities is entering an important phase in 2019. Researchers see a pathway that could significantly increase the amount of flexible plastic packaging being recycled in the United State, and with the help of one recycler in Pennsylvania, the approach could prove feasible by the end of this year. This Tensile Tester is widely used in all kinds of hardware, metal, rubber, footwear, leather, clothing, textiles, insulators, wires and cables, terminals and other materials to test their tensile, tearing, peeling and compression resistance. Once packaging samples have been tested and approved by Trex, companies could qualify for a Trex commercial recycling partnership, which offers “competitive compensation” for recycled materials.
Till a couple of years back, the blood utilized for transfusion was put away in glass bottles, which as far as anyone knows were protected to utilize. This prompted the pyrogenic contamination of the blood, because of unseemly cleaning. In this blog entry we will find out about how UV light accelerated weather tester can help in assessing the blood pack’s quality. It involves compressing filled or empty containers at a fixed speed until they yield at failure or deflect by a pre-set value. The maximum load applied is then recorded and compared against pass/fail criteria. When testing empty containers it is essential to allow air to be released from the container otherwise the accuracy and precision of measurements is adversely affected. With manufacturing, sales and service offices located around the world, AMETEK MOCON is your choice for the most precise gas measurement technology. After the two samples are stationary for 15 s, they begin to move relative to each other. The equipment automatically records the force value changes during the test, so as to calculate the static friction coefficient and the dynamic friction coefficient of the sample.
Due to its high tensile strength, it can withstand UV exposure and can survive in harsh conditions. The bursting strength test of paperboard, including linerboard, is a composite measure of certain properties of the sheet structure, principally tensile strength and elongation. They provide a completed and perfect solution so that we could have a perfect packaging solution for our products. Select a test application to access information on our latest and most popular testing instruments and services. PTI offers offline and online package integrity solutions for packaging with low-headspace, such as suture packs. The VeriPac FLEX Systems are package inspection systems for dry filled pouches and flexible packaging.
There are some material and construction requirements but also performance testing is required. The testing is based on the packing group of the contents, the quantity of material, and the type of container.Research into improvements is continuing. For example, medical devices and products are often sterilized in the package. The sterility must be maintained throughout distribution to allow immediate use by physicians. A series of special packaging tests is used to measure the ability of the package to maintain sterility. Digital temperature data loggers are used to measure temperatures experienced in different distribution systems. This data is sometimes used to develop unique laboratory test methods for that distribution system. Conditions of 23 °C (73.4 °F) and 50% relative humidity are common but other standard testing conditions are also published in material and package test standards.
The amount of acid that is necessary to neutralize the released alkali from the surface is estimated, the leaching of alkali is accelerated using elevated temperature for a specified time. There are various tests to ensure that the resultant product will comply with its specification. Tests applied to the environment or to equipment, as well as to products in process, may also be regarded as a part of in-process control. We are among the reputed names in the industry offering Seal Strength Tester to our valued customers. The offered tester can perform creep test, burst test, and creep to failure test for a wide variety of materials like tubes, packages, bottles, etc. Being in compliance with the highest industry standards, these testers are highly appreciated by the customers. The offered testers can be operated in expansion restraining and expansion non-restraining modes. We design and supply professionaly leak testing equipment for package, bottles, bags, cups, pouches and some valves according to ASTM D3078.