Tyvek® has been known to provide superior microbial barrier under the most rigorous, highly contaminated conditions. Tyvek® is made of continuous, randomly oriented high-density polyethylene filaments. This unique structure gives Tyvek® greater resistance to microbial penetration than other packaging materials. Yes, in our packaging material testing lab, food-grade testing is conducted on the packaging materials that come directly in contact with the food item. This ensures that no toxicity transfers from the material to the food, and the item remains safe for consumption until it gets delivered. We have highly qualified team of professionals which is passionate about achieving the perfection in manufacturing of the machine.
We create top notch machineries that increase the productivity and decreases the production cost. The “gold standard” of APR testing protocols, Critical Guidance tests are used to confirm that an innovation is fully compatible with the appropriate plastic recycling stream. The testing plan purposely uses a high level of the innovation in each assessment to reveal potential for a negative impact. The tests and measurements made are intended to reflect conditions appropriate to the diversity of processing technologies and customer requirements found in the plastics recycling industry. Any APR member company may perform Critical Guidance tests in their own labs to determine the compatibility of their own technologies or materials with recycling systems. Our leading experts provide insight regarding material properties, strength, durability and performance for medical device and pharmaceutical packaging. They focus on providing tests that work toward package design and have the ability to adjust methods to customize testing. Services include Tensile Test, Tear Test, Puncture Test, Syringe Force, and Sutherland Rub Tests. We can also very accurately determine the thickness of film and shrink properties of packaging films . We can measure the stiffness of films and also determine the strength of heat seals.
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.
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.
Food packaging favors films that are as thin and durable as possible, but yet protect foods safely. Thermocell has already been shown to provide good protection against water vapor, and none of its components migrate into the food. Thermocell film can also be heat sealed using the manufacturers’ standard equipment. VTT is testing Thermocell plastic film made of cellulose and fatty acids in the production of food packaging in cooperation with Arla Foods, Paulig, and Wipak. Thermocell plastic material, which is made from renewable components, is to be used in the same way as fossil-based plastic. Thanks to the development work, many features of the film already meet the requirements of the food industry, and cooperation has advanced to the testing of industrial production. packaging material testing lab/laboratory and professional team of scientists are experts in testing food packaging materials. We have a comprehensive range of equipments and our testing services include national & international methods for the evaluation of food packaging materials.
food packaging materials testing to ensure there’s minimal waste or non biodegradable materials used by reducing the net packaging waste and identifying solutions to become more eco-friendly and safer. There may be times when it is helpful to understand the performance of a plastic article when treated with new technology, or to understand the performance of a new technology vis a vis the current recyclable stream. For example, companies are interested in optimizing the ability of NIR sortation machines to handle flexible packaging constructions. APR’s membership includes many equipment suppliers who may be willing to provide their test facilities for technology evaluations. The testing instruments range we offer are in high demand for their user-friendly operations, robust design, low power consumption, longer functional life and high performance. We precisely engineer our machines utilizing finest quality materials including metals and alloys that are sourced from well-known and certified vendors. We also provide Calibration Services, Remote & Online Support, and Annual Maintenance Contracts to our customers. After the test, the instrument will automatically display the test value of oxygen transmission rate of the sample.
Compression testing relates to stacking or crushing of packages, particularly shipping containers. It usually measures of the force required to crush a package, stack of packages, or a unit load. A force-deflection curve used to obtain the peak load or other desired points. Other tests use a constant load and measure the time to failure or to a critical deflection. The puncture resistance test is widely used to make sure that the packaging material is strong enough to survive the transportation conditions and protect the product. The machine is operated by placing the test sample between the holding clamps on a fixture and then it is penetrated using a pendulum which has a pyramid shape. The pendulum is released from an angle of 90° from the surface to be penetrated.
Critical devices – a critical device is any device that unless it is working correctly, could affect product quality. Each device must be identified and calibrated or challenge on a regular basis to ensure that it is working within specified limits. Chemical testing- The majority of chemical testing is required on primary components. All aspects of a pack development that may give rise to quality problems must be identified and minimized by good design. Rubber closures are used in a number of formulations and consequently different closures possess different properties. The closures chosen for use with a particular preparation should be such that the components of the preparation in contact with the closure are not adsorbed onto the surface of the closure to an extent sufficient to affect the product adversely. The containers are simply filled with the test solution and exposed to the test conditions. Glassware may pass the whole container test more easily because the surface layer of a container is