Presto Melt Flow Index Tester is used for evaluating the flow properties of molten plastics or resins. The Melt flow Index of thermoplastic materials is defined as the rate of flow (in grams per ten minutes) of extrudates of molten resins through a jet of a particular length and diameter.
The Presto Melt Flow Index Tester - NXG Model is a reliable instrument used for evaluating and analyzing the flow properties of molten plastics or resins. The determination of the melt flow index of plastic materials is an important parameter in the evaluation of its quality.
If you are working in the plastics or polymer industry, then you should be aware that it is important for manufacturers to test the melt flow rate of these materials. The melt flow rate of the materials is considered to be the measure of the flow of polymers when it will be melted. The result of the melt flow rate will be reported as the weight of the polymer that will flow through the orifice in a certain period of time.
The melt flow rate of the polymers is one of the essential properties of the materials that will help the manufacturers in determining the rate at which it flows. This property of the material is important as it provides the necessary data on the mass flow rate of the polymer. Thus, to test the melt flow properties of the materials, we at Presto have recently designed a high-quality Melt Flow Index Junior model.
The new-design MFR Model can quickly extrude the flow rate of molten resins utilizing the advanced setup of load, piston, and a metallic barrel. The specimen, majorly in granule form is put inside the barrel and the piston is inserted. Loads, as per requirement are placed on the piston and the parameters are then selected from the touchscreen display.
The Presto Tensile testing Machine is highly recommended for evaluating the tensile strength of products and materials. The equipment is based on the Constant Rate of Traverse (CRT) principle. It is equipped with an upper jaw and a lower jaw.
Registered Design Patent No. 252611
The Presto Tensile Testing Machine is based on the Constant Rate of Traverse (CRT) principle. During the test, the sample is held between two jaws. The upper jaw is stationary, while the lower jaw is made to move at a designated fixed speed with the help of a motor.
Presto comes with a new model of tensile testing machine with a COF tester. This testing machine is well designed with industry standards like ASTM D618, ASTM D 883, BS 2782, and ASTM D 1894. With the help of this testing machine, you can easily measure the tensile strength along with the co-efficient of friction of various products like plastic films, sheets, and rubber and paper.
Tensile tests are commonly used to measure the mechanical properties of plastics. The force required to break a plastic sample specimen is an indication of the material's strength, while the extent to which the specimen stretches or elongates to that breaking point provides information about its ductility.
The Presto Color Matching Cabinet Spectrum Asia II is one of the widely used lab testing instrument in the industries and laboratories where it is important to maintain the color consistency of the products. This color matching machine will provide accurate assessment of colors under standardized environment for evaluation and visual assessment of colors.
Presto Color matching cabinet- Spectrum I Prima series has been designed to match the consistency of colors present in the product. This quality lab testing instrument has been designed accurately with correct light types and thus allows direct comparison of products that must have special color characteristics. Users will get five possible lighting types embedded in this testing instrument. These colors are supplied as standard: "D65", "TL84, "UV", "CWF" and "TFL”.
TP310 is a prominent color measurement instruments used in many mainstream industries which have been designed and manufactured by competent engineers and scientists of Testronix. The instrument has many advantages of other international standard color measurement instruments.
The PRESTO IZOD/CHARPY IMPACT TESTER has been designed for assessing the impact resistance of plastics. Operated on the pendulum method principle, this equipment serves as a reliable instrument to gauge the impact resistance of materials when subjected to sudden falling force or impact. Users can accurately conduct charpy and izod test on the materials and ensure that accurate products will be delivered to the customers. The IZOD/Charpy Impact Tester stands as a consistent and indispensable testing equipment for accurately measuring the capacity of materials to withstand impact, contributing valuable insights into their durability and structural integrity.
The IZOD/Charpy Impact Tester is a reliable and consistent testing instrument that is used for measuring the impact resistance of materials under sudden falling force or impact. Presto has designed a high-quality IZOD/Charpy Impact Tester NXG model that will easily reveal the impact strength of plastics and other related materials.
Identifying the strength and durability of materials is of utmost importance to make sure that quality products will be delivered to the customers. Thus, if you are looking for a highly accurate lab testing instrument to identify the sturdiness of materials under sudden falling force or impact, then you must go with Presto Izod / Charpy Impact Tester Computerized model.
Humidity Chamber - Touch Screen with Data Logger is used for assessing the change in physical properties of the materials when there is a severe change in the environmental conditions like humidity. The machine is equipped with advanced touch screen panel and upgraded features. It comes with 3 coloured tower style alarm to alert the operator.
Humidity/Conditioning Chamber is a unique test cabinet designed to create temperature and relative humidity inside the chamber to detect the change in the physical characteristics of material and to ascertain the actual working life of testing device. PRESTO humidity chamber is designed as per standards ASTM D1776, ASTM D1776M-15.
Programmable Temperature & Humidity Test Chamber is the latest technology designed for evaluation of material, product and component's behaviour and its tolerance level in harsh weathering conditions including temperature and humidity.
Environmental Stress Cracking Resistance Tester is a unique test cabinet designed to detect the change in the physical characteristics of the plastic material and to ascertain the actual working life of test samples at environmental stress.
The Presto Drop Tester (As per IS:7028 Pt IV) is a useful equipment for ascertaining the transport worthiness of corrugated & solid fiber boxes and shipping containers. It has provision with angular drop arrangement to help accurately ascertain the transport worthiness of the package from all angles.
Drop tester is the perfect machine to test the drop strength of the corrugated cartons. It is equipped with a wired remote-control mechanism to eliminate the human interference. The test specimen is observed visually after it is made to fall from a certain height. The instrument work with pneumatic application and used in almost every industry that deals with corrugated cartons.
The Presto Dart Impact Tester is used for determining the impact of a free falling dart on a plastic film. The energy of the falling dart causes the film to fail under specified conditions. The dart has a hemispherical head and is held by a strong electromagnetic dart holder.
Presto's Dart impact tester - HMI is a high-quality testing instrument, used in different packaging industries, to measure the strength of the plastic films to withstand the various forces levied on it. The instrument is provided with an electromagnetic...
Magnamike, manufactured by Olympus, is a premium-quality device renowned for its excellence in conducting wall thickness gauge testing. Offering a non-destructive testing method, this instrument is ideal for measuring the wall thickness of PET bottles. Presto Stantest serves as an authorized dealer for this device.
Presto has recently launched a tearing strength tester HMI model that is manufactured in a state-of-the-art lab and is designed for the tearing resistance of paper, thin film, ventilation tape, and other materials. We have designed our equipment to make advanced calculation methods that make sure precision test with reliable repetition. The equipment is installed with a high-speed programmable logic controller system that provides features such as auto testing, calculation, and analysis result.
Heat Sealer Prima is a consistent tool used to perform sealing on flexible packaging products and other thermoplastic materials using pressure and heat by maintaining high temperatures. A heat sealer is used to measure the heat seal performance of composite films.
Presto Adhesion Strength Tester is used to quantify the permanence of adhesion or peel ability of self- adhesive pressure sensitive materials. Peel adhesion is defined as the force required for removing a pressure sensitive coated material.
Registered Design No. 361206-003
Peel Adhesion/Bond/Seal Strength Tester is a consistent tool to quantify the permanence of adhesion or peel ability of a self-adhesive pressure sensitive materials. Used for checking the Peel, Adhesion, Bond, Seal Strength testing for Plastic Films and Foil.
Coefficient of Friction Tester is a consistent tool to indicate the starting and sliding friction of plastic films and sheets when sliding over itself or other substance at specified test condition.
Registered Design Patent No. 341519-003
The coefficient of Friction Tester - Digital Cum Computerised is a consistent tool to indicate the starting and sliding friction of plastic films and sheets when sliding over itself or other substance at specified test condition.
Flammability testing determines how easily a material or finished product will ignite or burn when exposed to or used near fire or heat. Flammability testing covers several different testing protocols and methods intended to measure a material's vulnerability, including its susceptibility to an ignition source, its propensity to combust, and the rate at which it will burn when ignited. The Tester is based on IS 15061, The standard is applicable to check the burning behavior (ignitability, burning rate and melting behaviour) of interior materials used in motor vehicles.
Hot Air Oven is a unique test cabinet designed to detect the change in the physical characteristics of the material and to ascertain the actual working life of testing device at elevated temperature. Works on Forced air circulation, thermal convection principle, suitable for Tests like heat deformation, compression set, heat resistance required in rubber and plastic industries.
Hot Air Oven - Touch Screen is a time-tested instrument to assess the change in physical properties of the materials with the change in temperature. This is an advanced model with complete touch screen control and upgraded features. It comes with 3 colors tower style alarm to alert the operator.
Elevated temperatures can have a significant impact on the physical properties of many materials. Either it can deteriorate the quality of the product or will lead to product damage. This can have a major impact on the performance of products and structures made from these materials. Thus, it is important for product manufacturers to test the physical properties of the materials at elevated temperatures so as to determine their quality.
Balloon Burst Tester - Balloon Burst Test is a seal integrity test wherein an empty 3 side pre-sealed pouch is clamped on the 4th open side and air injected into it. The Presto balloon burst tester comes with a single push-button operation, making it easy to use and control. This testing instrument will automatically lock the sample under test within the selectable pressure range, eliminating the need for manual intervention.
Bench Ultraviolet light Accelerated Weathering Tester is very affordable and easy to use a machine which can easily meet all testing requirements related to weathering testing. It is a very effective testing instrument that helps to create natural...
Polymer products usually damage when exposed to various environmental conditions which are formed from the atmosphere. This directly affects the actual life of the product. Hence, it is necessary to test the quality of the polymers to calculate...
Presto offers different types of environmental testing instruments to create actual weather conditions of various kinds. One of the best environmental test equipment introduced by Presto is Xenon 866. The test equipment helps to examine the weather resistance...
Presto is best manufacturers, suppliers, and exporters of high-quality Plastic testing instruments all over India. We introduce a distinguished collection of laboratory testing equipment. We design and manufacture our machines using the ultra modern developing unit, superb quality of resources and latest technology with defined quality standards. We highly believe in producing quality products to assure our clients that our laboratory plastic testing instruments are excellent in terms of quality and durability that provide accurate results.