Coated or non-coated ferrous material will definitely be affected with corrosion. It is not possible that a ferrous product will never get corroded but yes we can extend its warranty and performance. This can be done first by testing and evaluating that a particular coating system is how much efficient in delivering protection against corrosion and salt-laden fog. It is checked that a coated substance can safeguard the below material for how long. The salt spray tester is the best testing equipment for the same. The chamber is specially designed under global test standards and every single detail has been taking care. The canopy angles are designed in such a way that the droplet of salt fog must not drop directly on the specimen to be tested. It rather scrolls down the canopy in the chamber. The machine also offers an external fog collection centre which reduces the need for opening the chamber in between the test to check the running performance. You can now have Salt Spray Chamber in Haridwar for testing coated or non-coated test samples.
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.
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.