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I am starting a new oil terminal project. I am constructing a concrete dike area where all the tanks and piping will be placed. The dike is constructed of .040 and .060 styrene. Here are some pictures of the progress.20220403_09512820220403_09521920220403_10502320220403_11495920220403_15181420220404_16294120220404_162946

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Last edited by Alan Graziano
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Remarkable!

I thought you added steps before you rolled the tank so I was confused by the pictures of you adding steps to the erect small tank.  Once I saw the pictures of the large tank being built it finally clicked that the smaller tanks were made out pipe so they were never flat.  How much longer does it take to do stairs on pipe versus on a flat sheet before you roll it into a tank?

And I thought they were modeled after the plastruct kits - should have known better.

@Alan Graziano - I've built one of the plastruct kits and found I either was not able to scribe the weld lines deeply enough or I could not scribe around the tanks to meet up. I used modeling putty to form the weld lines as a thin line between painters tape. The tape thickness was about right so I could just level the putty against the tape. I pulled the tape once the putty had set for a few minutes.  Plastruct tanks  it worked OK for these tanks, but not sure it would work on the big ones like you build.

A question - I was using Plastruct Bondene to attach elements, but I do not think it bonds very well. Do you use something else? I have a bottle of Plast-I-Weld but have not tried that as yet.  THX

Scouting Dad,

Bondene will glue similar materials to each other such as styrene to styrene and Abs to Abs. For dissimilar plastics use Plastic Weld Cement. Both items are from Plastruct. You can also use CA glue (crazy glue) with an accelerato for any material. When I was making parts for the models Plastruct sold, the tank wheels were Abs, the bottoms, roofs and reinforcing pads were styrene and the ladders and handrails were Abs. I deliver they are still producing the kits but have not had me make any of the parts for a number of years. I feel the kits are Craftsman style on the order of a Korbut building for level of difficulty.

Scouting Dad,

Bondene will glue similar materials to each other such as styrene to styrene and Abs to Abs. For dissimilar plastics use Plastic Weld Cement. Both items are from Plastruct. You can also use CA glue (crazy glue) with an accelerato for any material. When I was making parts for the models Plastruct sold, the tank wheels were Abs, the bottoms, roofs and reinforcing pads were styrene and the ladders and handrails were Abs. I deliver they are still producing the kits but have not had me make any of the parts for a number of years. I feel the kits are Craftsman style on the order of a Korbut building for level of difficulty.

Thanks Alan, makes sense.  The bondene bond between the tanks and roofs was not very strong - ABS / Styrene. I think I may have used Testors on the inside once the roofs were in place to make a better joint.  I get Testors everywhere which is why I wanted to use a liquid cement. Jeff

You can also use CA glue (crazy glue) with an accelerato for any material.

For a cheap accelerator for CA adhesive, try water!  I was blown away when I found out that instead of keeping the joint dry, you put the CA on one piece and wet the other piece.  Instant bond!  CA actually cures in the absence of air, which is why it doesn't harden in the bottle. 

Alan, absolutely gorgeous!

Do your clients all reside in your area?  Local pickup of projects of this sort??

Or, how do you ship something like this????!!!!!!

I can't even imagine where to start to package something like this for cross-country...worldwide??...shipping.  Protecting the details, providing for extreme shocks, external loads from stacking, etc., etc., etc..   I'd get a headache just thinking about it, were it my own handiwork!  Do you have custom wood crates built?  Professional packing service?  Charter a private jet and Uber delivery service?

(All of my concerns the result of my own shipping experience disasters with items far more mundane than your handiwork.)

Just wondering.

KD

Last edited by dkdkrd

Texgeekboy,

all the components are plastic except the wood base. All gluing is with solvents or CA.

KD,

Believe it or not, I do ship completed models across the country and occasionally the world. Lately shipping has been a problem. I used the post office most of the time because they handled things better but now you cannot count on a reasonable delivery time. I am back to UPS  and the prices are very high and damage has occurred.

Gunnruner John,

I never knew why when I put some liquid solvent glue on top of CA glue it cured right away. I did this once and it created ripples like on a real weld. Another modeler told me he mixed CA with Elmer’s glue to make it kick. You are the only one that has explained why it cures in these cases even using water. Thank you.

Texgeekboy,

all the components are plastic except the wood base. All gluing is with solvents or CA.

KD,

Believe it or not, I do ship completed models across the country and occasionally the world. Lately shipping has been a problem. I used the post office most of the time because they handled things better but now you cannot count on a reasonable delivery time. I am back to UPS  and the prices are very high and damage has occurred.

Gunnruner John,

I never knew why when I put some liquid solvent glue on top of CA glue it cured right away. I did this once and it created ripples like on a real weld. Another modeler told me he mixed CA with Elmer’s glue to make it kick. You are the only one that has explained why it cures in these cases even using water. Thank you.

Alan...  I'm going to re-open this 'How do you pack/ship it?' question re custom/fragile work as a separate thread, rather than hijack your celebration here.  I'm really interested in how others cope with this issue.

Thx...KD

BTW...Re mixing adhesives?...I've stumbled onto that myself when just one didn't seem to do the job adequately on dissimilar materials.  For me it's one of those HBZ items (How 'Bout Zat?!) that I just never ventured into the 'Howcum's'.

It was especially an epiphany when I learned that CA was created for field triage of wounds for the Defense...and have since used it in our home 'battlegrounds'...workshop, kitchen, garden, et al...as such...successfully, I might add!

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