Model : CASS-1000H
A Salt Spray Chamber, also known as a Cass Cum Salt Spray Chamber, is an advanced corrosion testing instrument designed to assess the performance and durability of surface coatings, metallic materials, and component finishes under accelerated corrosive conditions. This chamber replicates a highly saline, fog-like environment similar to what materials experience in coastal or industrial atmospheres.
A Salt Spray Chamber, also known as a Cass Cum Salt Spray Chamber, is a precision-engineered corrosion testing equipment designed to evaluate the resistance of coatings, paints, and surface treatments against a saline or corrosive environment. This testing method, commonly known as Salt Spray Test (SST) or Salt Fog Test, helps determine how long a material or coating can withstand harsh environmental conditions before showing signs of rust or corrosion.
The Cass Cum Salt Spray Chamber is an advanced version of the traditional salt spray tester, following ASTM B117, ISO 9227, and JIS standards. It’s widely used in industries like automotive, aerospace, electronics, and metal finishing to ensure high-quality and durable surface protection.
The Cass Cum Salt Spray Chamber operates by atomizing a saltwater solution (typically 5% NaCl) through a fine mist nozzle inside a controlled testing chamber. Test samples are placed inside the chamber at a specific angle, allowing the mist to uniformly settle on their surfaces.
The chamber maintains controlled temperature, humidity, and spray conditions, simulating long-term exposure to corrosive marine or industrial atmospheres within a short period. The CASS (Copper Accelerated Acetic Acid Salt Spray) variant adds copper chloride and acetic acid to the saline solution, intensifying the corrosive effect for faster and more aggressive testing — ideal for evaluating decorative coatings such as nickel-chrome plating.
By observing changes like rust formation, blistering, or coating breakdown, engineers can accurately assess a material’s corrosion resistance and quality performance.
The Cass Cum Salt Spray Chamber is an essential tool for industries where corrosion resistance is critical. Common applications include:
Presto Instruments is a leading manufacturer and supplier of Cass Cum Salt Spray Chamber in South Africa. For the best price, contact us for a quote or call now!
A salt spray chamber—also known as a salt spray test chamber or salt fog test chamber—is a type of corrosion testing equipment used to check how resistant materials or coatings are to rust. It creates a controlled salty environment to simulate long-term exposure to harsh conditions, helping manufacturers predict how their products will hold up over time.
A salt fog chamber or salt spray fog cabinet works by spraying a fine mist of saltwater inside a sealed cabinet. This simulates natural weathering effects, allowing users to observe how materials, coatings, or finishes respond to long-term salt exposure. It’s a key part of quality control in industries like automotive, aerospace, and electronics.
Several factors can influence the salt spray test machine price, including chamber size, automation level, temperature control, material of construction, and additional features like humidity testing. Custom-built machines or those designed for continuous testing tend to cost more.
There are many salt spray test chamber manufacturers worldwide, but choosing a brand with a solid reputation for durability, accuracy, and after-sales service is important. Look for companies that also offer technical support and customizations based on your specific testing needs.
A salt spray cabinet or salt spray test cabinet is typically made from corrosion-resistant materials like fiberglass or PVC. These materials prevent the machine itself from corroding during repeated salt spray cycles.
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