2-Pack LPS 3 Premier Rust Inhibitor

Forms a waxy coating that lasts quite well if not rubbed off or abused. Almost like cosmoline, it will rust and water protect very well. Best I've found.

I use on automobile door drain holes , no rusty doors on 2007 or 2011 vehicles , live in Midwest.

This is absolutely the best rust inhibitor I have ever used. I live in Minnesota and use it on my wood working equipment that is in my garage. Worth the money spent on it. I have used it for many years

At first blush this is a way substance,based on research and experience it looks like it'll be a solid choice for a New Hampshire winter. One note on application. I recommend highly buying a gallon can and brushing it on large areas as the nozzle on the spray can clogs up fast. Use the can for treating crevices and tight spaces only.

Good experience with LPS3 product for Automobile undercarriage. Product losing popularity because of increased pricing over the years...still pay the price as I prefer an oil like product (penetrating rust) vs. a wax or black undercoating type products.