Polyfilla Exterior Timber

Quite good exterior filler – Used to patch up some steps on southern side of house, this filler applied well, easy to sand back seems to last alright, painting over no problem 1 coat of acrylic paint, which sticks well,this is one of the better quick fillers to use

Wrong consistency to screed, to chalky – Product good for small nail holes (hard for filler not to be), useless for screeding along long cracks consistency compared to other companys products is terrible, very chalky, dry and falls off spatula way to easy when screeding. Used this product as I ran out of regular product and bunnings was near by. Product probably does job well and lasts but its application is useless please if you are a diy'er do yourself a favour and go to a paint shop for exterior timber filler your day will be much easier.

Stands up well to the elements – I used it to fill a very large hole in a structural member of a fence that is exposed to the elements, rain, cold and 43 C heat. I was able to paint this a few days after applying. The filled up part is still holding up strong several years on. The rest of the treated pine is starting to degrade. This indicates the filler will last longer than the wood itself. You can't ask for more than that.