Jobs that once needed instant concrete, like putting in a new washing line, mailbox or fence, can now be done much quicker and easier thanks to Sika’s new Post Fix.
Suitable for wood, PVC, metal or concrete posts, Sika Post Fix turns big projects into easy DIY jobs. So rather than using 60 kilograms of instant concrete to fix one average sized post into the ground, you can do so with just one 1.1 kilogram bag of Sika Post Fix.
The easy-to-mix solution requires no special tools and does not use water. Simply pre-mix in the bag before opening, pour and watch it expand rapidly to fill the hole and fix the post in place. Setting in just three minutes, it hardens completely in two hours, so you can get on with finishing the job. Any excess material cured above the surface of the ground can be cut away with a sharp knife before covering with top soil.
Sika Post Fix has a unique chemical formulation that does not harm the soil or surrounding environment. Once mixed and in foam state, Sika Post Fix is inert and will not leach into the soil.
Available from Hardware & General, Mitre 10, Bunnings and other hardware stores, visit Sika Australia for more information.
The quicker and easier alternative to instant concrete – Reno Addict really proven your
insights in this topic.
where can i get sika poust fix were i live lisle ill 60532 e mail [email protected] .com
Lowe’s in Bolingbrook…
https://m.lowes.com/pd/Sika-Polyurethane-Fence-Post-Mix-Actual-Net-Contents-33-fl-oz/999977070
Is this “Wonder” product available in the U.S.? …this sounds so Kewl!! 👍😀
Lowes in MO has it
Is it bouyant? Is my post gonna float when a big rain comes?
Bonjour, Où trouver ce produit en France ?
Merci
Cordialement
Wow I just checked the price of this stuff and it makes the cost of each post go to $18. Good luck selling it. I’ll stick with mortar mix.
I was a little hesitant to use this product, however when I premixed it in its own bag and opened it and poured it in the hole it was easy and a snap to use. Drying and setting time was about 15 minutes. Deeper holes are better because this expands. Pour quickly this stuff heats up. Sure changed my me about the hassle of pouring. And no it’s not boyant ….. duuuuuuuuuh !!!!
I’ll stick with fast set concrete!! Foam holing in a fence post, common sense screams…. Not a good idea!!!
What temp range does this stuff work.
If it can be cut with a sharp knife the material can’t be as strong as concrete.
Not for heavy load bearing usage! Fence posts are ok. No deck posts though!
Seriously!?!?! Expansion foam? To secure fence posts? What is wrong with you people? Stop with the instant gratification shit. If you want secure fencing, like it or not, you have to use concrete. & yes, R rozales, it is very much buoyant. It’s foam!!! Hence, buoyant. You try & use this on anything load bearing, it will fail. Both from a compression, & rigidity point of view this is a ridiculous product. Anyone with an once of building experience would, & will laugh at this product. Not to mention it’s insanely expensive.
Foam has it’s uses, fence post installation is absolutely not one of them.
This “foam” does not stay soft but turns hard as it dries. If your hole is deep enough it will not go anywhere once dried. I have used it where
I stayed before and can vote for it working. Just fill the top 10cm of the hole with eg. soil/gravel.
Agreed, absolutely not something load bearing. It would float and so would the wood. There may be a place for this product ( Home Depot) holding up signs that have been mounted in a 5 gallon bucket. But, not close to any of my projects.
Well I have seen it all now! A bag of post fix/ pour some water over.. job done ! Expandy foam for a fence , no thank you .. and anything that can be trimmed with a knife is not as strong as concrete, simple fact! I would t want to be the fencer who gets called the night after a gale force wind as IMO this will most definatelly fail.
Some things work just fine and concrete/ postfix is one of them . Definatelly aimed at the DIY market
I have seen Power companies use a foam similar to this when they set power poles
I did not have a good experience using this product. I used it for a basketball goal. First bag didn’t expand like it should’ve(yes I mixed it well). Ended up having to use a total of 3 bags for a total of $60. We had a night with high winds and it ended up coming out of the ground. Power companies may use something similar but it ain’t this product. It’s not quicker and it’s not easier than dry set concrete. It’s just easier to carry. For $5-$8 dollars a bag use concrete.
Rush idiots. Buy it ASAP.