I am about to replace some wood fascia boards but I want to overclad with upvc as we live in a area prone to constant winds and this tends to weather woodern boards.
I have read that some upvc fascia can warp/distort under weather conditions i.e. heat/cold, is there a minimun thickness I should use, reason I ask is that if I use thick upvc it will move the guttering out maybe to far away from the roof tiles allowing rain to be blown inwards.
So would like to keep the upvc as thin as will be pracital, what is the best way to secure the upvc to the woodern fascia board bearing in mind that the guttering supports will do some of the job just concerned about any warp/distorting of the upvc.
The fascia has a 7 inch drop so not so large, what would be the best way to secure the upvc i.e. pining ?
I have read that some upvc fascia can warp/distort under weather conditions i.e. heat/cold, is there a minimun thickness I should use, reason I ask is that if I use thick upvc it will move the guttering out maybe to far away from the roof tiles allowing rain to be blown inwards.
So would like to keep the upvc as thin as will be pracital, what is the best way to secure the upvc to the woodern fascia board bearing in mind that the guttering supports will do some of the job just concerned about any warp/distorting of the upvc.
The fascia has a 7 inch drop so not so large, what would be the best way to secure the upvc i.e. pining ?