Rust Prevention for Machine Shops
Rust prevention in machine shop environments is a constant challenge due to the nature of metalworking processes and daily operations. Machine shops and contract manufacturers routinely handle freshly machined metal surfaces that are highly reactive and vulnerable to corrosion. As a result, corrosion protection for machined parts is critical from the moment parts leave the machine. Even short exposure to humidity, temperature fluctuations, or contaminants can initiate rust, especially on precision components with tight tolerances.
Corrosion issues often begin during or immediately after processing. Water-based coolants, cleaning operations, and rinsing stages can leave behind residual moisture, while fingerprints, salts, and airborne contaminants accelerate the corrosion process. Inconsistent environmental controls, combined with high part turnover and multimetal production, further increase the risk. Without proper corrosion protection for machined parts, shops may experience flash rust, rejected components, rework, and costly production delays.
Comprehensive Rust Prevention Machine Shop Solutions
ZERUST® offers a full range of solutions designed to support rust prevention in machine shop operations at every stage of the manufacturing process, from in-process protection to storage and shipment.
VCI Films and Bags
ZERUST® ICT® VCI films provide clean, dry, and effective protection by releasing corrosion-inhibiting molecules that form an invisible layer on metal surfaces. These films are ideal for rust prevention in machine shop applications, protecting machined parts during storage, handling, and shipment without the need for messy coatings or additional cleaning.
VCI Papers
ZERUST® VCI papers offer flexible and cost-effective protection for wrapping, interleaving, or lining containers. They are especially useful for protecting precision components, machined surfaces, and parts staged between operations, making VCI paper an ideal rust prevention solution in machine shop applications.
VCI Diffusers and Emitters
For enclosed spaces such as cabinets, control panels, or packaged assemblies, ZERUST® VCI emitters and diffusers provide targeted corrosion protection. These solutions are ideal for protecting hard-to-reach areas and complex geometries for machines at facilities and can be added to VCI packaging for maximum rust protection in machine shop applications.
Rust Preventative Coatings
ZERUST® Axxanol™, Axxatec™, and AxxaCoat™ rust preventative coatings provide versatile protection by forming a barrier against moisture, oxygen, and corrosive contaminants. These solutions range from light oils and dry-to-touch films to durable coatings for long-term storage and harsh environments. Select products also incorporate VCI technology to protect hard-to-reach areas. They are ideal for protecting machined parts between operations, during storage, and throughout shipment.
Industrial Cleaners and Degreasers
ZERUST® AxxaWash™ cleaners effectively remove oils, contaminants, and residues while helping reduce the risk of flash rust. When paired with corrosion inhibitors, these solutions support both cleanliness and protection in one streamlined process.
Benefits of ZERUST® Solutions for Machine Shops
- Protects machined parts from flash rust immediately after cleaning and processing
- Provides effective corrosion protection for machined parts during storage and shipment
- Eliminates the need for secondary cleaning or coating removal in many applications
- Reduces rework, scrap, and costly production delays
- Designed specifically for rust prevention in machine shop environments with high-mix, low-volume production with flexible solutions
- Protects complex geometries and hard-to-reach internal surfaces
- Enables clean, dry protection without impacting part tolerances or finishes
- Offers scalable solutions for small shops to large contract manufacturers
- Backed by ZERUST® lab testing and technical support for application-specific validation
Related Products
ZERUST® ICT®510-C VCI Film
ICT®510-C VCI Film provides cost-effective and versatile protection against rust and corrosion damage for metal assets in shipping and storage. Additionally, it’s available in ferrous, non-ferrous, and multimetal formulations, as well as various-sized rolls, sheets, tubing, and bags.
ZERUST® ICT® VCI Bags
ICT® VCI Poly Bags provide convenient and proven protection against corrosion damage for metals in shipping and storage. In addition, they are available in ferrous, non-ferrous, anti-tarnish, and multimetal protection types and various zipper, flat, and gusseted sizes.
ZERUST® ICT® VCI Paper Sheets
ZERUST® VCI Kraft Paper Sheets are available in various product types, including ICT®420, ICT®420-35P, ICT®427, ICT®430-35SR, and ICT®432-35P, ensuring an ideal packaging solution. Whether in storage or transit, ZERUST® VCI Kraft Paper Sheets deliver unparalleled performance.
ZERUST® Vapor Capsules
Vapor Capsules are portable VCI emitter diffusers containing proven ZERUST® Vapor Corrosion Inhibitors (VCI). They protect metals in hard-to-reach areas of control panels, electrical cabinets, or other enclosed spaces from corrosion, even when they are in operation. Additionally, use these VCI emitter diffusers as a supplement to other ZERUST® VCI packaging products for added protection.
