Beading water on the roof

[marlin]

Hi, when I bought my used Boxster the roof had been protected , I expect with a silicon spray product, As it beaded up extremely well. Has any one any recommendations to make my baby bead. The paint is fine as it gets lots of Harly Wax , pure Brazilian #1 yellow Carnauba.[]

 

[GreigM]

Scotch Guard Heavy Duty Weather Repellent for Outdoor Fabrics:

You get it in B&Q and will make the water bead off like the wax on your bonnet.

 

[Guest]

Used Renovo. Works but you need a couple of coats - applied with a paint brush... Always best to clean the roof before hand and ensure it is really dry before you proof it.

 

[SteveW14]

Personally use Nikwax TX Direct Spray On (like Fabsil Gold) designed for protecting Gore-Tex garments, tents, etc, but is ideal for soft tops. Works a treat and is easy to apply, I paid about £9 at my local camping supply store for a 500ml spray.

 

[juliany27]

Do you have to mask the windscreen or paintwork when applying/spraying these products?

 

[GreigM]

yes and no - it does stick to the windscreen if there is some overspray but I always make a point of cleaning the screen straight afterwards anyway, so it doesn't really matter..if you do have overspray it does come off without too much trouble.

 

[Mark_Bennett]

I've always masked first - look for how to in the Boxster column in either Dec or Jan Porsche Post (I forget which!)

 

[marlin]

Thanks all for the info, will have a go[]

 

[jac in a box]

Tried all of the above and now stay with Fabsil.
£14.00 for a 2.5ltr can. Available from outdoor/camping type of shops...used for waterproofing tents.

Apply with a 2" brush (no masking and no overspray to clean up) to a clean and dry hood - that can will last you years!

Dave