Blaster Surface Shield is the best defense for fighting rust. The lanolin-based formula provides complete corrosion protection for metal parts for up to 2-years. Plus, it's non-toxic, safe and low-VOC. It goes on uniformly, providing even surface coverage and build, which means you'll avoid the peaks and valleys that allow moisture to sneak in. and while it's great for steel, it won't harm plastic, rubber, glass or wiring. Bonus features include lubricity (lubrication is a Blaster staple, so naturally we perfected the balance of ensuring steady operation of your project as we protect it from corrosion) and a mild cedar fragrance (so you can protect your project without stinking up your garage).