Presto offers the Glass Strain Viewer, which is a highly efficient strain viewer that contributes the manufacturers to check the quality and transparency of Preforms. The purpose of the device is to provide the best quality products to the customers. The principal of this instrument is that any change in the refractive index is caused by different strain distribution that causes lower transparency of the material. There are a variety of sizes and specifications available for this machine, as per the need of the customers.
The Photoelasticity is the main issue occur in PET, Preforms, and Glass products. The photoelasticity is defined as a change in the refractive index of the material when strain distribution is uneven throughout the material. The Photoelasticity issue is the major fault in the quality of the products and is a big concern for the manufacturers of the PET, Preforms, and Glass products.
Presto designs and manufactures Delux and Computerized model of Glass Strain Viewer. The instrument is made using the best quality material so that an extended service life and accurate testing procedures can be enabled. The Zinc chrome plating of the device provides protection against corrosion and rust. The smooth and attractive finish in grey and blue color adds the attractive look of the machine. The testing device is supplied with an instruction manual and a conformance certificate that is traceable to any NABL approved laboratories.
To Know more about information visit- Polariscope Strain Viewer for Glass and Plastics
To Know more about information visit- Polariscope Strain Viewer for Glass and Plastics
Heat Deformation - HDT/VSP Tester is a consistent tool useful for determining the ability of a given polymer to bear load at elevated temperatures. Accurate and reliable deflection or deformation is an important component in the plastics industry.
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TP310 is a prominent color measurement instruments used in many mainstream industries which have been designed and manufactured by competent engineers and scientists of Presto Stantest. The instrument has many advantages of other international standard color measurement instruments.
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.
