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Re proofing poly cotton dinghy cover?

Printed From: Yachts and Yachting Online
Category: General
Forum Name: Repair & maintenance
Forum Discription: Questions & tips on the subject
URL: http://www.yachtsandyachting.com/forum/forum_posts.asp?TID=5631
Printed Date: 15 May 25 at 9:40am
Software Version: Web Wiz Forums 9.665y - http://www.webwizforums.com


Topic: Re proofing poly cotton dinghy cover?
Posted By: timeonthewater
Subject: Re proofing poly cotton dinghy cover?
Date Posted: 18 Jun 09 at 8:14pm
Hi

I'm trying to reproof my breathable polycotton dinghy cover..it's faded from
the UV..but is still in very good condition, straps/buckles are fine

Other than the rain just permeates it..and drips through..rather than the 200
odd quid for a new boom up cover (varnished decks so no PVC), any success
stories or techniques to divulge

thanks


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Too many toys..not enough time



Replies:
Posted By: winging it
Date Posted: 18 Jun 09 at 8:22pm
Yes, get some Fabsil from a camping shop and spray or brush it on.  Works really well - we used it on a streaker cover early last year and it has stayed waterproof.

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the same, but different...



Posted By: timeonthewater
Date Posted: 19 Jun 09 at 7:42am
Fabsil..not vagisil..

2 different kinds of product..but sounding similar..
thanks

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Too many toys..not enough time


Posted By: pigsail1626
Date Posted: 19 Jun 09 at 8:10pm
Thompson's (from B&Q) or Travis Perkings Water Seal.  Used Thompson's works great and is a fraction the price of Fabsil.

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Graham Nelson
Lightning368 90
Streaker 1626


Posted By: hollandsd
Date Posted: 22 Jun 09 at 12:58pm
Note, do not use thompsons on a spinny though, destroys them, will work well on covers

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Laser 184084
Tasar 3501
RS600 698
RS600 782


Posted By: Fans1024
Date Posted: 22 Jun 09 at 1:30pm
Tent waterproofing stuff.  Really sorry can't remember the brand, but worked a treat on ours. 


Posted By: didlydon
Date Posted: 22 Jun 09 at 1:51pm
Graingers Fabsil. Do a Google search for the best online deal & buy a 5 litre can as I'm sure you'll want to do it again in about a year & you don't want to run out half way through the job! It's amazing how it soaks in. Works very well. Also..... here's a brill tip use a pressure washer to clean & blast any green algae & bird crap off first - do it on the boat so its supported - works superbly! Have fun. 


Posted By: Alistair426
Date Posted: 27 Aug 09 at 10:09am

Anybody used the Holmenkol reproofing stuff?

Will one can do a Merlin cover?

And most importantly, does it work/is it worth the money?



Posted By: hollandsd
Date Posted: 02 Sep 09 at 1:16pm
yes i used it on an I14 cover and it worked wonders, give the cover a good clean 1st then allow it to dry then put the stuff in a spray bottle and then go nuts.


Dan


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Laser 184084
Tasar 3501
RS600 698
RS600 782


Posted By: Alistair426
Date Posted: 03 Sep 09 at 8:53am

Dan,

Thanks. Will one bottle do a whole cover?

Alistair

 



Posted By: hollandsd
Date Posted: 03 Sep 09 at 9:14am
depends on the size of the bottle 
they do different sizes, i think they do the 500ml right up to the 1 gallon sized containers.

Read the bottle about the coverage and then work it out from there.

Dan


-------------
Laser 184084
Tasar 3501
RS600 698
RS600 782


Posted By: JimC
Date Posted: 03 Sep 09 at 10:54am
Originally posted by didlydon

..use a pressure washer to clean & blast any green algae & bird crap off first 

I think I'd want to be a bit wary of high pressure though! I can imagine blasting the cloth weave apart...


Posted By: hollandsd
Date Posted: 03 Sep 09 at 10:56am
dont worry about that, just dont get the nozzle to close, it works well but you need to be careful.
Dan


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Laser 184084
Tasar 3501
RS600 698
RS600 782


Posted By: Alistair426
Date Posted: 03 Sep 09 at 1:26pm

Dan,

I've only seen it in 500ml so I'll have a read of the back.

Jim

Regarding pressure-hosing covers...just done my very slimey, canvas one and it worked a treat. Nozzle about 6 inches from fabric was fine... don't hose your fingers whilst doing it though - very sore!

 

 



Posted By: didlydon
Date Posted: 04 Sep 09 at 11:27am
Yep. i can confirm. brings up a green algae tinged cover like..... well..... whatever the original colour was......... but a bit more faded -  what with all the UV & whatnot........


Posted By: timeonthewater
Date Posted: 05 Nov 09 at 1:40pm
Just done my Merlin cover!

I must confess I started using fabsil..but it was too expensive and and did
very little coverage

I then used Travis Perkins..waterseal... a bargain compared to the cost of
the fabsil £14 for 1    against £14 for 5litres

although the waterseal uses a white spirit base..opposed to the Fabsil's
Naptha..it absolutely honks...do it outside on a sunny..not in the sitting
room




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Too many toys..not enough time


Posted By: timeonthewater
Date Posted: 06 Nov 09 at 5:45pm
oh..and it dissolved the glue holding the velcro together

so if you have some dodgy stitching..it'll fall apart



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Too many toys..not enough time



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