Ratings & Reviews for Sika Mix-In-The-Bag Expanding Polyurethane Post-Setting Foam Fast Setting 33 -fl oz Repair accessory

Excellent service

mix in bag for post setting

have not used this as post new post is not ready to plant, but seen how it sets up in store will be a big help when we do the needed work.

Easy option

Makes filling a single hole easy.

Worth the price.

So much easier than lugging around 80lb bags of concrete. Fast set time.

Not worth the money..

I’ve used a lot of similar quick foam packs at work for shipping purposes that have worked great. So I thought it would be cool to try this for a new mailbox post. Unfortunately it didn’t work. Having followed the directions on the bag, it never sprung to life. The shipping packs I’ve used had always expanded in under 10 seconds. I don’t know if the product was too old or what happened, but I ended up with a thick liquid in the hole. I’ll never buy it again, concrete is cheaper and more reliable...

Quick post setting

This stuff sets up quickly, is easily cut with a reciprocating saw and is much less back breaking work than using bags of concrete. It’s not for every application but for small residential projects it works great.

Sika Mix-In-The-Bag Expanding

Excellent product for what we used it for, by expanding the hole the post was in and solidifying it into the mix. Making it a solid foundation into the ground.

It takes longer to set up

Didn’t think it was going to work but it did great

Get a new pouch had a problem breaking the seal

Couldn’t get the seal to break

Great for fence posts!

Great product when you need to set posts quickly this product set my polls for my fence and ensured proper atrength

It was we we needed

It worked great worked perfectly for the job we Needed.

Buy and extra one for your Husband

This stuff is great!! super light weight and does 3 posts per bag! I do suggest buying and extra one for your hubby to play...I mean...mix too early and let sit to spontaneously explode everywhere you are working.......

Mix-In-The-Bag Expanding Polyurethane

This product makes cement work so much easier. Takes way less time than doing cement the conventional way.

NOT A GOOD MIX

I used this and this is the worst stuff to put around a fence post or a mailbox post didnt work even i followed the instructions and still nothing I am little upset and i was able to return the item

Lightweight success

I bought this to set a mailbox post. I hate mixing concrete, so gave this a shot. It was pretty easy and definitely much lighter. I followed the simple directions and it worked quickly like it was supposed to. My post was secured in no time . Will definitely use again on future projects.

Awesome product

First time user. I was a bit apprehensive when it came to rolling the bag to mix the contents, so it took a little bit for me to poly the right amount of pressure to pop the seal, but once I did, it was super easy to use and works super well