The Salt Spray Chamber from Presto Stantest Pvt Ltd is a laboratory testing instrument used to determine the corrosion resistance of metals, coatings, and painted surfaces. It creates a controlled salt spray environment to accelerate corrosion and evaluate material performance over time. The chamber is widely used in automotive, electrical, hardware, paint, and metal industries for quality testing. It helps manufacturers compare protective coatings, detect surface deterioration, and maintain consistent product quality through reliable corrosion testing.