Ratings & Reviews for Sika Mix-In-The-Bag Expanding Polyurethane Post-Setting Foam Fast Setting 33 -fl oz Repair accessory
Ratings may include incentivized customer reviews.
What Customers Are Saying
The product is easy and quick to use, with a fast set time, and is lightweight and mess-free compared to traditional concrete. However, it may not be as structurally strong, especially for applications requiring high stability or weight-bearing. The product works best for simple, standalone uses like mailbox posts or light-duty fencing, but users need to carefully follow the instructions to avoid issues. Overall, it can be a good option for certain light-duty post installation projects, but concrete may still be the better choice for critical structural applications.
Customer review summary generated by AI, including incentivized reviews.Be careful about the amount. The foam expands
Would RecommendVery easy to use
Verified Purchaser
Easy to use. Not as strong as I would like.
Would RecommendEasy to use and sets up pretty fast(5 minutes). I did expect it to be more solid than it is. I wouldn’t recommend for any post that have stress against them.
Verified Purchaser
easy mount
Would Recommendworked fast
Verified Purchaser
Great product for setting posts
Would RecommendGreat product easy to use
Verified Purchaser
great product
Would Recommendeasy to use
Verified Purchaser
Easy and effective
Would RecommendSuper easy to use. Less mess and less lifting than concrete.
Verified Purchaser
Mix in bag expanding foam
Would RecommendI used it to replace mailbox
Verified Purchaser
Amazing
Would RecommendThis makes setting post a simple operation when working remotely.
Verified Purchaser
The only issue is the cost. Very expensive.
Would RecommendEasy to use and works very quickly.
Verified Purchaser
Perfect product to secure my mailbox
Would RecommendWorked exactly as plan. Held my mailbox in place within minutes.
Verified Purchaser
Solid foam?
Would RecommendPleasantly surprised by the results. First use to secure a mailbox post. Very solid choice!
Verified Purchaser
Easy, Effective and Messy
Would RecommendEasy and effective, albeit messy. Difficult to portion bag for small quantity and assess how much it will expand.
Verified Purchaser
No mixing! No fumes!
Would RecommendA must have product! Easy to use! No fuss no mess!
Verified Purchaser
It comes out thin and quick - be prepared!
Would RecommendThis product was amazing! We were ready to do concrete and this saved us half a weekend!!
Verified Purchaser
No heavy lifting - this tiny little bag.
Would RecommendNo heavy cement needed. This was a very quick process. Installed 4x4’s for an 8’ sign in no time. Would absolutely use again.
Verified Purchaser
Wish they could package it with smaller use amount
Would RecommendIt seems to be a very good strong hold.
Verified Purchaser
Definitely wear proper protective gear
Would RecommendVery easy to use.
Verified Purchaser