Misshapen Hard top

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nigelandjo
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Misshapen Hard top

Post by nigelandjo » Sun Oct 08, 2023 8:01 pm

Went to fit a hard top to our F which lives outside as the soft top was nice and dry in preparation for winter. The hardtop has been sat in the shed for almost 2 years as we didn't get around to fitting it last year. Discovered that the edge below the window has warped ~ either the weight of the roof sitting on it or perhaps due to the heat in the shed in the summer...

So my question is ~ is there anyway of getting the roof back to the correct shape? Will gently heating it with a hairdryer allow the edge to be pulled back into the correct shape or is it a trip to the recycling centre, once I've removed the screen, catches etc to retain as spares?
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Nigel May
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EllsoJo
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Re: Misshapen Hard top

Post by EllsoJo » Sun Oct 08, 2023 11:44 pm

My first thoughts are:
1. It was probably solar heating of the air in the shed + perhaps direct solar heating of that part of the hardtop which allowed distortion like that.
2. Some localised (effectively "upwards" in your picture) loading of that corner must have been present to "Drive" the distortion.
3. A hairdryer is unlikely to pack enough punch (heat output) to heat a large enough part of the hardtop to allow reversal of the slow creeping distortion which has taken place.

Do you know anyone with a large enough oven or temperature cabinet to get the hardtop warm enough?

Remove the biscuit with the headlining BEFORE trying any re-heating, though i am sure you have already realised that!

I have a not-very-good hardtop you would be welcome to borrow for the duration of winter. As you may know, not far from you EX14 9PT.

I will be putting my TF on SORN end of Oct. Busy at present because Father-in-Law died last Sunday, so in Barnstaple area for several days from Tues.

Message me if you want to take-up offer

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nigelandjo
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Re: Misshapen Hard top

Post by nigelandjo » Mon Oct 09, 2023 9:05 pm

Thanks for the offer of a hardtop John. We have others we can use. Should have bought a set of brackets to hang it up, but just didn't get around to it.

Sorry to hear of the loss of your father in law.

Nigel & Jo
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mgb281
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Re: Misshapen Hard top

Post by mgb281 » Wed Oct 11, 2023 10:09 am

If you know a friendly bodyshop they might put it in their oven, I think they go up to about 60C.

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Rob Bell
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Re: Misshapen Hard top

Post by Rob Bell » Fri Oct 13, 2023 4:31 pm

Careful use of a hot air gun?

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