Stanley Fence Post Mix 1x(Component A) 12,7 fl oz and (Component B) 10,1 fl oz, Concrete Alternative Expanding Foam for Fence Post and Fast Setting Easy Installation, 2 Bottle 1 Pack

I’ve used several packages of a similar product available at the big orange box store. That package is difficult to use up completely before it starts to harden in the package.This product is also a 2 part mix, but it gets mixed in the big bottle making this so much easier to combine and then pour efficiently. We’ve used this when a repair stake just won’t work on a fence post - or when both work better. Excellent result and at a comparable price to the stuff the orange store sells.

Pretty happy with this stuff for repairing a toppled fence post. It works really fast so make sure you're prepped before you mix. I do wish I'd done a small test mix to get a sense of how fast it sets and how much it expands, perhaps it's because I live at ~6000 ft but it expanded quite a bit more than I was expecting. All in all I'm happy though, good value and easier than messy with concrete for lightly-loaded applications

Simple, add component A and B together in the larger container shake for 20 seconds and then pour into the hole. Expands and sets quickly. Be sure to wear protective gear and don’t get it on anything you don’t want ruined. Would use this stuff again.

Excellent product! Installs a mailbox post where there is no access to water, and firms up very quickly and easily. This is like magic! Highly recommend.

Follow the directions on the box you will not have an issue. The one thing I wished I did was made the hole a little bigger for my mailbox. It does not take long to cure where the pole is secured and you can put the dirt back on. I waited an hour until I put the dirt back on. The foam took up about 90% of the space and now my mailbox is secured in its place.Foam seems to be the best way to go for post and if want to replace or remove, foam is going to be a lot easier than cement.

This fence post mix is only good for 1 post to install so it is way too expensive for what you get. And it has a learning curve to proper installation with expansion and all so it is not that much more convenient than if you go regular concrete route. I would not recommend it.

If you are like me and have no patience , this is the product for you. I don't want to wait several days for a post to setup in concrete. No I want it done now. This stuff actually does that. Well not instantly but it's pretty close. Within 10 mins it basically set and you can put weight on pretty soon after that. A game changer and really not that much more then bags of concrete. It says one package equals 2 bags of concrete and that seems to be about right. It does make a mess on anything it touches so be careful to keep it wear you want it and clean any drips right away because once set it's really really hard to get off.

Used this to help seat my already existing cement poles works awesome for small jobs. Good value for the price when I received it.