Anyone repaired a t...
 

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[Closed] Anyone repaired a top box?

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Rather foolishly I cracked the lid of my top box on a carpark barrier. Crack isn't massive (100mm) and has been waterproofed with gaffer tape as a temporary measure. Was thinking that I could repair it with fibreglass.

Has anyone tried this?

PS. I am a dick.


 
Posted : 24/08/2018 6:02 pm
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Soldering iron.... That's all you need.  Just melt it back together.

Works on motorbike fairings as well.


 
Posted : 24/08/2018 6:04 pm
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Will try that to stop the crack propogating. Got a piece the size of a 50p missing though.


 
Posted : 24/08/2018 6:15 pm
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plumbers glue for grey plastic works on some top boxes, chemical soldering iron.


 
Posted : 24/08/2018 6:16 pm
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I'd probably look at plastic bumper repair stuff


 
Posted : 24/08/2018 6:44 pm
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Get some alu sheet, maybe a cut up drink can and glue it inside the box fixed with a few pop rivets. Worked for my bike box after Air France wrecked it and bought me a new one.


 
Posted : 24/08/2018 6:55 pm
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How about drill holes and "stitch" it together with little cable ties?


 
Posted : 25/08/2018 8:39 am
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Get some High Speed Tape (think thick aluminium sellotape!) - used on aircraft as a temporary fix.


 
Posted : 25/08/2018 5:54 pm
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A few layers of fibreglass on the inside would be very easy, if you are fussy you could show it a little filler and rattle can paint if it's a gloss finish.


 
Posted : 25/08/2018 6:20 pm
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You may find fibre glass doesn't stick if it's Polly.

I'd use a poly adhesive such as tiger seal on the inside and glue a patch in


 
Posted : 25/08/2018 6:51 pm
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whatever you do its gonna look rubbish and disintegrate next week

buy a bigger car and put it all inside


 
Posted : 25/08/2018 9:58 pm
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Welded up using a soldering iron and a bit of plant pot.

Don't care if it looks like shit as long as it holds and keeps the water out.


 
Posted : 01/09/2018 3:28 pm
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Like it. Good result. Well done. Stick it to the naysayers.


 
Posted : 01/09/2018 7:41 pm
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I did this once and just ran a bead of sikaflex polyurethane sealant down the underside of the split. Worked fine.


 
Posted : 01/09/2018 10:03 pm
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Welded up the inside too (nearly choking on the fumes). There's quite a lot of plant pot fused to it now.


 
Posted : 01/09/2018 10:29 pm
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Looks good, not really noticeable if you didn't know. Top job.


 
Posted : 01/09/2018 10:43 pm
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Soldering iron weld and cover with your favorite MBUK sticker...


 
Posted : 02/09/2018 8:10 am

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