Strongest "no nail" solvent for wood to concrete?

maxmycardagain

Im fixing 4x4 timber posts to concrete posts and want them to outlive me, i will also use bolts/brackets but want to "make sure"...

grumbler

I guess you mean adhesive, not solvent.

IMO, no adhesive will outlive bolts.

casper_gutman

I doubt any adhesive will help here. Can you give us a better idea of what you're trying to do?

Are the concrete posts vertical, like fence posts? Will the wooden posts also be vertical? Will they be sitting on top of the concrete or attached to the sides? 

A photo or diagram could really help you to get the best advice, I think.

maxmycardagain

casper_gutman said:

Are the concrete posts vertical, like fence posts?
Will the wooden posts also be vertical?
Will they be sitting on top of the concrete or attached to the sides? 

Yes
Yes
on the sides

removing wire nett/erecting 6x4 panels utilising posts already there

maxmycardagain

our new dog looks like a jumper/escaper

lol

maxmycardagain

grumbler said:

I guess you mean adhesive, not solvent.

IMO, no adhesive will outlive bolts.

Bolts - level 1

Adhesive as back up 1

big cable ties level 3

searchlight123

CT1 sold in a tube and applied with a silicon gun is very good for a multitude of products. i used it for glass to metal but it's excellent for wood to concrete also. 
sold in Screwfix among other places.

https://www.ct1.com/

Bradden

As @tonygold suggested... CT1 . Power grab is pretty good.

https://www.ct1.com/our-products/power-grab-n-bond/

Andy_L

Waste of time/effort/money to glue as well as bolt it.

NSG666

Use bolts as per link below (they have different sizes) and don't bother with the glue.
Won't the fence panels just slot into the existing concrete posts?

stuart45

I think he's putting higher fence panels in, so the concrete won't be tall enough.