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Dink Mendez

How Many Molds Are Needed?

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Howdy  Fellow members

 

  I've always wanted to ask this on the forum. This is more for the hobbyist or making plastic baits for yourself. I been purchasing aluminium molds and making RTV MOLDS. How many cavities  do  you pour of your favorite baits.

 

 creature molds

stick baits molds

lizard molds

swim baits molds

jerk bait molds

drop shot molds

trailers molds

 

  When you members pour; how many  do you like to pour of a single favorite style of mold for yourself.  I just trying to build a consistence to I know that I'm on the right track of amount of molds I have or may need for later issues I don't see at this time. Thanks

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I base the number of cavities and molds on the injector capacity and time. A 6 ounce and a 4 ounce will fill how many cavities per injection turn?

Example 702, 3 four cavity molds will take one injection turn with a little left over.

I only get and keep molds I like and will fish. The rest get traded, sold, or given to a newb to get started (few).

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I recently visited a TU member's shop, and he said he needed at least 20 molds to do production runs.  

He said, even with 20 molds, the molds get so hot he needs to cool them so he can handle them and continue production, so, in his case, more is definitely better.

But I'm a hobbist, and I find that I can shoot two Essential craw or senko molds with my 6 oz Bass Tackle injector, and still have plastic left over.  I could probably shoot four of the craw molds with one injector load, but I find I can do just fine with the two molds of each design.

I shoot two, empty the injector back into my NorPro silicone cup, clean off the injector tip, and take off the tip and clean both it and the injector back into my cup.  

I open the molds and cut off the sprues, dropping them back into the cup, and then I put the cup back into the microwave for however many seconds I need to get the plastic back up to 325+-, to shoot again.

While the plastic is reheating, I reclamp the molds, shoot Pam into my injector and reassemble it, and I'm ready to shoot again.

My method works for me.  

Do I wish I had more molds? Sometimes, but only of other baits, not more of the ones I have.

if I'm shooting a color that works for both baits, I'll shoot two craws and one senko at once.  That's all the plastic my injector will hold, and it's plenty of production for me.

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Depends on how much you fish and how much time you want to spend making baits.  The minimum cavity count I have for any bait I use regularly is 12.  Some I specifically made molds as high as around 20 cavities.  I value my time that makes money (mold making or contracting depending on the day) and my time spent not work at all.  (ie. Fishing.)  

Edited by Bob La Londe
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Well hopefully I'll be able to "stock up" on my favorite colors soon.  I got a deal on a Bear Shooting Star system recently (used) and I hope I'll be able to shoot until I run out of plastic instead of until I am tired now.  

 

(Well its a deal if every thing works anyway.  LOL.)

 

Things like Club-Os and buzz frogs I usually make in bigger batches (for a make my own garage pourer anyway) already.  It would be nice to make a few hundred each of my favorite colors at a time before I get to wore out to go on.  

Edited by Bob La Londe
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One other thing I do is use two injectors. Fill one injector, shoot a bunch of molds, lay it down, pick up the second injector and shoot a bunch more molds! Then clean up both injectors while your waiting to demold.

 

Absolutely.  I have 5 hand injectors and sometimes I have all five of them needing to be cleaned.  

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Well I am not in any way an expert or high production but I do sell some baits and make quite a few for myself and my partner. I just like t o be able to make a "pack" of baits at a time. For example I have five single cavity frog molds, two 4 cavity frog molds. Some I haven't been able to get there yet, only have 2 4 cavity brush hog molds and I can only make 2 ribbontail worms at a time but it takes time to accumulate these things unles you are made of money haha. And definitely only get molds you are really gonna throw. No need in having a $100 mold sitting around collecting dust. But I certainly enjoy not having to buy any soft plastics anymore!

Also, I do have two injectors and that has made life much easier.

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