Imaresqd1 Christian Bale SOLD OUT
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baloo
Super Freak
Re: Imaresqd1 Bruce Wayne Order Thread (Anyone that owes read post #749)
Hi Dean,
I'm sorry that you encounter problems.
If I understand correctly: you have wanted to achieve 10 silicone molds, and while you had put them under pressure to polymerize, there was an accidental drop in pressure, which generated deformations in molds... Is that correct?
For once, the "Elephant Man" effect is striking!... :monkey3
Personally, I do not use the system pressurized. I add 7.5% silicone oil in silicone to limit the formation of bubbles and I put this mixture in a vacuum chamber for a quarter of an hour to remove a maximum of bubbles. Subsequently, I dose the catalyst to 2.5% only so that the silicone cures very slowly. It also allows me to put the final mixture into the vacuum chamber to remove a maximum of bubbles for 10-15 minutes without losing the fluidity of the silicone.
Finally, I pour silicone from very high to create a fine net which further reduces the formation of bubbles, and I let harden for 15 to 24 hours. In this way, the residual microbubbles have ample time to return to the surface of the mold.
If this can help... :dunno
Anyway, good luck my friend! :1-1:eace
Hi Dean,
I'm sorry that you encounter problems.
If I understand correctly: you have wanted to achieve 10 silicone molds, and while you had put them under pressure to polymerize, there was an accidental drop in pressure, which generated deformations in molds... Is that correct?
For once, the "Elephant Man" effect is striking!...
:monkey3Personally, I do not use the system pressurized. I add 7.5% silicone oil in silicone to limit the formation of bubbles and I put this mixture in a vacuum chamber for a quarter of an hour to remove a maximum of bubbles. Subsequently, I dose the catalyst to 2.5% only so that the silicone cures very slowly. It also allows me to put the final mixture into the vacuum chamber to remove a maximum of bubbles for 10-15 minutes without losing the fluidity of the silicone.
Finally, I pour silicone from very high to create a fine net which further reduces the formation of bubbles, and I let harden for 15 to 24 hours. In this way, the residual microbubbles have ample time to return to the surface of the mold.
If this can help... :dunno
Anyway, good luck my friend! :1-1:
eace
Re: Imaresqd1 Bruce Wayne Order Thread (Anyone that owes read post #749)
Good idea.
At least it'll help us easen up the wait with these...
Good idea.
At least it'll help us easen up the wait with these...
L
Leo Morgan
Guest
Re: Imaresqd1 Bruce Wayne Order Thread (Anyone that owes read post #749)
Mutant "Bruno" Wayne...
:monkey4 Tell me about it...:slap
I have 19 shipping this week. 10 molds post curing now to start pouring 20 per day to wrap up. I hope to have all packaged and shipped by next weekend.
I estimate that I have cast from 70 - 80 heads and all but 18 have had small (but too bad) to large defects.
I am the first to say how pathetic it is to have taken this long but as I have said before I will see this to it's end no matter what. I told you all that I had 10 molds poured a week ago. Well - I did but lost pressure in the cure :gah: and this happened....
There were no surface bubbles but when the resin was cured on pressure if pushed out the this spots where air was trapped. I was all
Anywho - I know we've all been :impatient: (waiting) I just want to get a good product in your hand. Flesh casts really are something special compared to white.
Away I go to make some heads this week. I'll update the list soon.
Thank you all,
Dean
Mutant "Bruno" Wayne...
Re: Imaresqd1 Bruce Wayne Order Thread (Anyone that owes read post #749)
Greg pm sent - is it too late to get in on this?
Greg pm sent - is it too late to get in on this?
Re: Imaresqd1 Bruce Wayne Order Thread (Anyone that owes read post #749)
Those look as though they were made under pressure but the mold itself wasn't. If the mold wasn't de-gassed, it has air pockets. Pressure will push the resin into those pockets.
Those look as though they were made under pressure but the mold itself wasn't. If the mold wasn't de-gassed, it has air pockets. Pressure will push the resin into those pockets.
CREG Customs
Super Freak
Re: Imaresqd1 Bruce Wayne Order Thread (Anyone that owes read post #749)
That's what I posted last night... :dunno :lol
I'll snap one tonight.
Thank you - that's exactly what I was trying to say but didn't articulate it well enough.
The molds lost pressure after about 4 hours curing. The compressed air expanded and left a lot of rather large bubbles in the rubber.
I poured a test run of a quick set resin and they looked fine. Then I cure a set of flesh tone under pressure and that is what happened.
By the way all. The molds came out this morning and are smooth as glass! :yess:
Casting starts tonight :hi5:
And Baloo - Thank you for the suggestions. I know some of you guys are degassers (giggle) but I have had great success with air free molds curing under pressure.
The guy that helped me with these even did a mold of the Iron Man helmet, with the head removed, under pressure and it turned out perfect with very thin walls and smooth detail with no trapped air pockets...
Anywho - All is well and on track. Thank God!ray:
That's what I posted last night... :dunno :lol
I'll snap one tonight.
Thank you - that's exactly what I was trying to say but didn't articulate it well enough.
The molds lost pressure after about 4 hours curing. The compressed air expanded and left a lot of rather large bubbles in the rubber.
I poured a test run of a quick set resin and they looked fine. Then I cure a set of flesh tone under pressure and that is what happened.
By the way all. The molds came out this morning and are smooth as glass! :yess:
Casting starts tonight :hi5:
And Baloo - Thank you for the suggestions. I know some of you guys are degassers (giggle) but I have had great success with air free molds curing under pressure.
The guy that helped me with these even did a mold of the Iron Man helmet, with the head removed, under pressure and it turned out perfect with very thin walls and smooth detail with no trapped air pockets...
Anywho - All is well and on track. Thank God!
ray:
Z
zombierider
Guest
Re: Imaresqd1 Bruce Wayne Order Thread (Anyone that owes read post #749)
excellent news, thank you for the update.
excellent news, thank you for the update.
Re: Imaresqd1 Bruce Wayne Order Thread (Anyone that owes read post #749)
Greg any chance of taking a photo of your set up for casting? Very new to all of this and a rank hobbiest, would love to see how all this works.
Greg any chance of taking a photo of your set up for casting? Very new to all of this and a rank hobbiest, would love to see how all this works.
CREG Customs
Super Freak
Re: Imaresqd1 Bruce Wayne Order Thread (Anyone that owes read post #749)
And...
And...
Re: Imaresqd1 Bruce Wayne Order Thread (Anyone that owes read post #749)
Looking great!, thanks for sharing.
Looking great!, thanks for sharing.
Commtech
Super Freak
Re: Imaresqd1 Bruce Wayne Order Thread (Anyone that owes read post #749)
That's a very cool picture. Thanks!
That's a very cool picture. Thanks!
Re: Imaresqd1 Bruce Wayne Order Thread (Anyone that owes read post #749)
Looking great!, thanks for sharing.
Looking great!, thanks for sharing.
E
EdwardNashton1
Guest
Re: Imaresqd1 Bruce Wayne Order Thread (Anyone that owes read post #749)
Wonder when the later people on the list are going out. Those are some freaky heads! :lol
Wonder when the later people on the list are going out. Those are some freaky heads! :lol
Re: Imaresqd1 Bruce Wayne Order Thread (Anyone that owes read post #749)
That's beautiful right there. :rock
Why the two different colors?
And...
That's beautiful right there. :rock
Why the two different colors?
Re: Imaresqd1 Bruce Wayne Order Thread (Anyone that owes read post #749)
I prefer the flesh tone one, instead of the slightly transparent orange ones.
I prefer the flesh tone one, instead of the slightly transparent orange ones.
Ven
Super Freak
Re: Imaresqd1 Bruce Wayne Order Thread (Anyone that owes read post #749)
me too, i feel like its losing detail compared to this one.
me too, i feel like its losing detail compared to this one.
intothevoid
Batmod
Re: Imaresqd1 Bruce Wayne Order Thread (Anyone that owes read post #749)
Killer pic!! can't wait!!
Killer pic!! can't wait!!
