Recommended cleaning/waterproofing products for Z3 fabric roof please?

dt7734

Zorg Addict
Joined
Apr 14, 2017
Points
50
Hi everyone.

Hope you are all keeping well.

Looking for recommendations for cleaning and waterproofing products for my Z3 roof please?

Thanks in advance :thumbsup:
 

Althulas

Zorg Guru (V)
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British Zeds
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Jun 14, 2014
Points
198
Location
Banburyshire
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M Roadster
Autoglym and Renova make nice kits for cleaning and proofing the latter also sell a dye to refresh a fading roof but can’t do anything for bald shiny spots. For green alge stuff some Milton in a spray bottle and a soft brush if required. There’s plenty of vids on YouTube for caring for your roof
 

t-tony

Zorg Expert (II)
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British Zeds
#ZedShed
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Dec 31, 2013
Points
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Location
Torksey Lock,Lincoln, England
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E89 Z4 23i Auto
As above, but you really don't need any of them. Just vacuum the roof and wash it and let it dry. The waterproof part of the soft top is underneath and doesn't need to be "waterproofed". Ok you can make the water "bead" on the surface and look nice but that makes no difference.

Tony.
 

Ianmc

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The M44 Massive
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New Forest
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Z3 (M44)
White vinegar sorts the algae.
 

Scooblitz

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Scottish Zeds
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Glasgow, Scotland
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2.8
I have used the renovo 3 stage kit twice now and and like it all the way until the sealer. The renovo is a brush on kit for the clean and dye but is a bit messy when it gets to the waterproofing. Spray is going to be easier.
 

Nodzed

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British Zeds
M Power
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Feb 18, 2016
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Forest of Dean, Gloucestershire, England
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Z3M Imola and Z4 (e89)
Fabsil, fraction of the price of autoglym and other products and does exactly the same thing, on line or any camping accessory shop to buy. Beware eBay prices its cheaper direct from Fabsil

 

t-tony

Zorg Expert (II)
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British Zeds
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Torksey Lock,Lincoln, England
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E89 Z4 23i Auto
Fair comment. Autoglym is great for getting water to bead and run off.

Tony.
 

Paul Rice

Zorg Guru (V)
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Doncaster
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Don't use Scotchgard. Does a good job of sealing but acts like a fly sheet absolutely everything sticks to it for days
 

137699

Zorg Legend
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Jan 30, 2020
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Location
Hampshire
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M Coupe 3.2 S50
I know a guy who has worked retrimming convertible roofs with Hartz Stayfast (OEM soft roof fabric) for years & years - his advice....

NEVER proof the fabric. Why? Because the fabric is designed to absorb water & wick it away. There's a waterproof layer under the mohair and this ensures it will never leak through the fabric.
If you apply proofer then you'll see water bead off & think you've done your roof a favour, however what you have done is cause the fabric to stay dry which causes it to contract (shrink) and the fibres to prematurely age.

His advice - CLEAN the roof regularly but never PROOF it.

He also cites Renovo as being the #1 product which keeps him in business as their stuff wrecks roofs quicker than any other product.
 
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