Hi I have just signed up and will make a wind generator as soon as possible. I am lucky? to live in a windy open place in the heart of the Suffolk, England countryside.
I was intrigued by the post by Santi and like the look of these blades. However, i am probably dumb to ask this but please humour me.
The photo of the completed project seems to show the blades mounted horizontally. Is this possible? or is the photo just shown at the wrong angle.
As far as brittle PVC is concerned the suns UV rays make it so in time.
I would expect this to be cured by coating and protecting the PVC with maybe a tinted fibre glass resin or even somthing simpler like black paintable mastic such as is used for waterproofing flat roofs. If you cant get it to stick to the PVC sand the blades before applying oil based undercoat followed by the mastic.
Easy to recoat as and when necessary.
Quickrymer
You posted no link so no idea what you are on about. Try reposting with some actual information that does not require telepathy to understand. Never heard of "Santi". If it was posted on a [this] forum why not discuss it wherever it was posted?