Which Material Should Be Chosen for Auto Parts?

Auto parts may need to be stored for six months, a year, or even longer. What if they rust?

Indeed, any metal part, whether it's an engine, brake disc, or various stamped parts, can develop rust or even severe corrosion over time when exposed to air, moisture, or temperature fluctuations. This not only affects the appearance but can also lead to decreased performance or even outright scrapping.

What kind of rust-proofing material should be used to prevent rust on auto parts that are stored for extended periods?

VCI vapor phase rust inhibitors are your best choice! Compared to traditional methods like oils and moisture-proofing agents, VCI rust-proofing materials are more environmentally friendly and clean. No application or cleaning is required; simply wrapping or sealing them in sealed packaging provides long-term rust protection. They're particularly suitable for products like auto parts that require storage, turnover, and stocking.

There are many VCI product categories, so how should you choose?

✅ VCI rust-proofing film: This product is suitable for packaging large volumes or batches of parts and is easy to use. It automatically releases rust-inhibiting gas from within, forming a transparent protective layer. ✅ China clean type vci paper: China clean type vci paper Suitable for smaller, precision parts like bearings and springs. Simply wrap the china clean type vci paper around the outside of the part, eliminating the need for smearing.

✅ VCI Anti-Rust Granules & Moisture-Absorbing Sheets: These products are ideal for placing in tight spaces inside packaging to absorb moisture.

CVCI is a professional company with many years of experience in rust prevention. We have our own rust prevention materials laboratory, allowing us to independently develop different materials and conduct extensive testing to find the most effective rust prevention method.

We currently serve clients including leading automotive companies such as Volkswagen, BMW, GM, Mitsubishi, Chery, Dongfeng, Sinotruk, Zhongyuan Interior Parts, and Weichai. Many customers who use our products say, "No more worrying about parts sitting in inventory for long periods!"

So if you're struggling with rust prevention on long-term inventory, try our VCI series of products. They're clean, environmentally friendly, simple, and effective, keeping your parts looking like new even after a year!

Still undecided about which rust prevention method to choose? Leave us a message and we'll help you find a customized solution!