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SE/30 - Front casing plastic fix?
Posted by: mdent23 on 2016-06-15 09:11:39
Hello all,

I wanted to hear your thoughts on this;

I recently acquired a recapped SE/30 (which as of this past weekend is now using a CF card for solid state storage and super-fast startup!)

The machine is beautiful, but what has proven a mixed blessing is the damage to the plastic of the front casing that occurred during shipping (I say this because I ended up getting the machine for free via UPS shipping insurance due to the damage and an unseated ROM SIMM which caused SimasiMac)

To cut to the chase: Has anyone had any experience repaired cracked or broken off plastic on these compact macs?

My plan is to reattach a piece, fill in the cracks (pictures below) with some kind of material), then sand it down so it is flush with the rest of the casing.

Here's a link for a two-step plastic I found, if you have any suggestions or alternative solutions, I'm all ears.

http://www.plast-aid.com/

// mdent23

SE_30_1.png

SE_30_2.png

SE_30_3.png

Posted by: CharlieFrown on 2016-06-15 10:29:27
I was about to suggest using some modeling putty, but you probably found something better. 

Posted by: olePigeon on 2016-06-15 17:57:32
Lemme know how it turns out.  I have a bezel you can have for free + shipping.  Won't be pristine, but it won't be cracked.

Posted by: mdent23 on 2016-06-15 18:28:03
olePigeon that would be amazing!! The seller treated the plastic to remove yellowing and gave me the recipe so I should have no problem matching it!

Just let me know how I should send my info and we can talk details.

Thank you
-mdent23

Posted by: olePigeon on 2016-06-15 19:34:20
Just PM me your address and I'll get a shipping quote for you.  May or may not be worth it.  I suspect around $15 or so.  It might fit in a medium flat rate box.

Posted by: Andrew T. on 2016-06-15 20:13:05
Your front bezel is slightly better than mine. 🙂

Posted by: bibilit on 2016-06-15 23:57:59
there is a trick about ABS  (if you can find a plastic item of the same colour) mixing acetone and tiny bits of plastic will produce a bonding material.

Posted by: mdent23 on 2016-06-16 09:34:39
Very cool, though thanks to olePigeon I am expecting a new front bezel now which I will chemically treat to remove any yellowing and get the color match to the back rear case as close as possible.

Will keep you all posted with results!

// mdent23

Posted by: BadGoldEagle on 2016-06-17 09:50:12
Your front bezel is slightly better than mine. 🙂
mdent23's bezel is a lot better than the one on my SE/30!

I found a replacement bezel too.

Your SE/30 will look as good as new with a new bezel!

Posted by: mdent23 on 2016-06-17 10:42:44
Just PM me your address and I'll get a shipping quote for you.  May or may not be worth it.  I suspect around $15 or so.  It might fit in a medium flat rate box.
PM'd you my address info, olePigeon; looking forward to receiving the bezel! Thanks again 😀

//mdent23

Posted by: Bunsen on 2016-06-28 17:44:02
there is a trick about ABS  (if you can find a plastic item of the same colour) mixing acetone and tiny bits of plastic will produce a bonding material.
Note that the plastic you dissolve in the acetone has to also be ABS.

Posted by: goncalo on 2016-06-29 07:52:38
... I will chemically treat to remove any yellowing ...
I did some retrobrighing in my Classic case and i must say it wasnt easy. It took about four half-days to get to a satisfactory result.

I tried both wrapped and unwrapped, applied with a brush or just using gloves...

And the best results came while spreading only with gloves, unwrapped.

Using a brush tends to create micro grooves that will create micro shadows and will result in an uneven treatment.

Using a glove will get you a better spread. But since it will dry-out more quickly, you'll have to reapply more often

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