I generally thought it would be one of these bloody videos that sell you load of rubbish and talk loads of junk, but I must say I was pleased To see you give a clear and very helpful set of insights and information towards mould making Thank you
I love that you offer clear, cross-brand technical information without just selling your own products, which so many other companies do. Even the types of resin video was like that too. Respect. Very few brands seem to want to explain anything that would actually allow the customer to make an informed decision, it's terrible and makes it seem as if they're insecure about anyone knowing anything. Appreciate this so much that it makes me lean towards buying your products.
Dude, for some reason you made 2 of my most needed videos recently. I’m trying to get started on building a sim racing wheel, and I really need to make a mold for some PU grips. So i was doing research and by pure coincidence, you just made a “how to choose silicones” and a “how to make box molds” video. Thank god
you can use for your molds either Smooth-Sil 940 (food grade) or SORTA-Clear numbers 18, 37, or 40 and for your 3d prints this video --> ua-cam.com/video/AI3FAkDiit4/v-deo.htmlsi=kRqLiz-M4zRK-_yA
I picked up your Tin 2 and used it to make a new negative of a plastic mold I have since I didn't want to ruin the original while working with resin and cement (separately). It doesn't have any real deep cuts, but it's an oversized mold of the front of a face. There was a lot of run off on the first two coats, which isn't surprising, and I used burlap right after I applied the first layer that incorporated your thickener (third layer), and then another two coats with the thickener. From there I coated it with several layers of plaster and burlap dipped in plaster so it would hold its form when I eventually poured resin or cement into it. It took me two hours to demold because of suction (suction is expected), but when I finally released it, I was surprised by how much quality there was to the product!!! I've never done this before and while I was able to talk to a friend who use to do this sort of work decades ago, your videos were INVALUABLE!! Thank you so much!!!
Another great video! Thank you for continuing to do these. This was a topic I still needed. And as a fellow dork I can say that we enjoy the fun atmosphere that you all do these videos with.
Great info. Thanks. I'm trying to make some finials for a steel fence with 1" pipe uprights. Now I have to figure out what material to pour that's hard but not brittle.
I've used amazing clear cast bar top for years. I love the resins you have, and this video hits home with my 35 yo @$$. I like this video a bit more then I should. However I thibk you guys nailed the right tones, and informational mix. Huge props my friends.
@@AlumiliteCorporation i live to vacuum cast with your resin, and the long cure time if the amazing clear cast let's me remove the disolved gass rather then hiding it causing weak spots imo. I've never had one issue with alumilite products. Heck even the dyes are super concentrated and 😍 beautiful.
What a lovely personality you have! .... I'm trying to research mold making for small flat back accessories to use in Crafts. This video was so educational and fun at the same time, due to your engaging delivery .... You were absolutely BORN to do this! 🙏🏾🤗 Bless you and thank you for your help. Now excuse me while I go binge watch your video catalog! 🤭 New Sub ... UK 🇬🇧🌼👍🏾
I would like to add one route in multi part mold For people hwo doesn't have a release agent some platinum silicone after being cured will not stick to the new poured silicone which is a really helpful feature if you don't have a release agent
I sure hope you are getting this question. I'm trying to make a silacone mold for a taper candle. I poured silacone over a couple of wax taper candles. And my candles are bendy, and cloudy. I'm using rebound 25 silacone.
I believe rebound 25 is a platinum cure silicone. your issue may be cure inhibition since your candles are wax. Try a tin cure silicone like High Strength 2 or 3 mentioned above.
Just starting this journey of casting my on parts for scale model making and have been watching a lot of You Tube videos. Finding this one has explained a lot of things I was struggling with. Great video! I did notice that on your two piece molds none of them have any pour spouts or vent holes, how is the resin poured into them?
Thank you for the great video. Explained very well. I'm new to resins and wanted to make my own and this HELPED a lot. Thanks Going to get me some Alumilite. To let you know this was my first video on this subject, I've heard of your product.
I just did my first ever mold making this week....and...its addictive. lol I first used a blue type Silicon that was a firm one and bought some more of the same type that came in clear and it was soft and easy to pop out parts. The Blue Silicon I used at first works great for keeping the mold shape but had to cut the plug out vs the clear type they sent me in the next order where I could just pop the plug out without cutting. SO this information should help out, Silicon is not cheap. (I used Parafin Wax for my plug) Edit oooo I now understand what happened @6 min my first order was LET'S RESIN Silicone Mold Making Kit 30A,160oz/10Lbs Durable Mold Making Silicone Rubber,Fast Curing Platinum Silicone 30A hardness my reorder was LET'S RESIN Silicone Mold Making Kit 31.04oz/1.94lbs - Translucent Silicone Rubber
This was super helpful. Appreciate the decision tree format rather than firehosing specs. I have a requirement that isn’t explicitly covered by the tree though - heat resistance (230C/450F max in my case, like for air fryers) how does it affect the tree?
Great information! Question, how can I create a mold of a 3D printed part but I need the material on the left side of the decision tree? Sounds Iike it is not possible?
Thanks for the Decision Tree and this amazing video; ✨ Although I have a couple of questions, can we have the definition of : "CA" , "Krazy" (wich is mentionned in the chart) ? Second question; Despite the fact that my master is 3D printed with FoodSafe filament (like PLA), or FoodSafe resin (like epoxy resin), can I still utilize FoodSafe silicone ? (Because it seems like silicone with high strength of 1, 2, and 3 is not suitable for food use.)
The decision tree has shown me a problem I will face in an upcoming project. My work requires a platinum cured silicone, but my desired process was 3d printing. How does one appropriately make a master if the intended product is the silicone mold? Thank you for all the help
Thank you your video was a great way to confirm that I did learn how to choose silicones for mold making. I would say something like wish I had found it before I taught myself but I know that's just how I learn best anyways to sit there and come through all the scientific and learn the industry's jargon. Excellent confirmation I appreciate it and I believe your your warning to people that if they know about silicones they don't need the video is well-advised I appreciate now having the confidence to put myself in that category.
thanks for this video. i am replicating some headlight lenses for two different Studebakers from the 30's and this refreshed my memory on what i needed to use!
If i wanted to make a platinum silicone mold of a clay master, what should I use to seal the clay? I am having trouble finding a reliable answer online.
Very helpful video indeed. To date, I have only purchased molds and since sellers don't seem to provide info on the flexibility of their molds I've gotten a wide array of molds that range anywhere from solid to floppy. Now I can make some of my own molds and feel confident that I know what I'm doing. :)
We're glad to hear that! If you want more insight into the mold making process we just released two free mold-making courses on our website under Alumilite Academy!!
I’m have been thinking of making a boot protective cover for the power tools battery pack for Ryobi made with silicone. I don’t know if it can be done.
Hi. I've been wanting to cover my mason jar(s) so they don't crack/break when I travel and work with them.. putting them in my backpack. I am wondering what kind of silicone sleeve or jacket you would recommend for this? I could make it myself, or just purchase them from a reputable reputable company that you may know of. I would like it to be fairly easy to take on and off, to clean. but also thick enough that if it was to fall on the ground it wouldn't break the glass. Also, what silicone sealer you'd recommend to keep water from leaking out of the Mason jar lid. Thank you so much for your help! Diane
Question: Can you make a silicone mold starting with something made out of plaster of paris? Can you make a mold from something painted with acrylic paint? If not, could you use anything to seal them and then make molds?
We have a volume calculator you can use to figure out how much silicone you'll need for a project! You can find it here: www.alumilite.com/volume-calculator/
Are there any separately-sold products that alter the characteristics of the silicone? Something like what the retarder, flow improver, gel products do to acrylic paints? What I mean by that, is there a separate additives of silicone hardeners that change the shore hardness on whichever silicone type you have, for e.g.?
Thank you for helping. I repair automotive instrument clusters and I been wanting a cheap way to make clear needles since a lot of them nowadays use orange plastic instead of the paint like they used to. My concern is will the silicone goes down the tiny holes where the needle mounts to the cap.
Love the decision tree, but I'm wondering about making something food safe when my master is made of hardened clay? I'd go down the first portion of the tree, but it says nothing about food saftey, which is a consideration in the other half. Help??
My question is can you use a silicone mold to make silicone parts I'm interested in making a universal flashlight holder that will universally fit both a flashlight and a barrel? It would slide over both the barrel and the flashlight would also fit inside the other side. They may be shaped sort of "C" shaped or maybe not have a cut in the ring? I'm thinking that I could just use barrel-shaped pipes with like a welded Square bar tack to the side of it to make c-shaped molds.
Thinking about making my own dentures from a mold and wonder if a high strength FDA compliant silicone would be a decent option for flexible partials, as opposed to nylon?
QUESTION: I'm trying to make a mold for taper candles. My silacone is a 20. And it's still hard to get the cast out if it. What would you suggest? I need it to stand vertical
Ok...my master is a silicone item...somewhat hard but has a thin ish piece connecting a band and a cap. It's a vape tank band/tip dust cover. It's been discontinued for a while and I'm on my last one. What shore silicone that the thin connector part will last bending over and over far a long time without tearing? Can I use a silicone mold to then pour silicone into? There is no other replacement product out there that is even 10% as good, so I'm desperate! Any thoughts?
I generally thought it would be one of these bloody videos that sell you load of rubbish and talk loads of junk, but I must say I was pleased To see you give a clear and very helpful set of insights and information towards mould making
Thank you
Happy to help!
As someone who's completely new to mould making, this is one of the best and easiest explanations of what silicone choice i need, thank you
Happy we could help!
I love that you offer clear, cross-brand technical information without just selling your own products, which so many other companies do. Even the types of resin video was like that too. Respect. Very few brands seem to want to explain anything that would actually allow the customer to make an informed decision, it's terrible and makes it seem as if they're insecure about anyone knowing anything. Appreciate this so much that it makes me lean towards buying your products.
Thank you so much for the feedback!! We love to provide our customers with the education they need to use our products!
I can't tell if your comment was sarcasm or not.. 🤷♂️
This video was incredible. I went from newb to guru in less than 10 min.
Love to hear it!!!
Super helpful video, thank you so much!
Dude, for some reason you made 2 of my most needed videos recently. I’m trying to get started on building a sim racing wheel, and I really need to make a mold for some PU grips.
So i was doing research and by pure coincidence, you just made a “how to choose silicones” and a “how to make box molds” video. Thank god
We're glad we could help! We love making these videos so if you have any subjects you need covered, send them our way!
This really is the most complete and informative video I've watched so far for mold making, THANK YOU
The decision tree breaks if my part is a 3-D print or made of clay and the mold needs to be food safe.
you can use for your molds either Smooth-Sil 940 (food grade) or SORTA-Clear numbers 18, 37, or 40 and for your 3d prints this video --> ua-cam.com/video/AI3FAkDiit4/v-deo.htmlsi=kRqLiz-M4zRK-_yA
I picked up your Tin 2 and used it to make a new negative of a plastic mold I have since I didn't want to ruin the original while working with resin and cement (separately). It doesn't have any real deep cuts, but it's an oversized mold of the front of a face. There was a lot of run off on the first two coats, which isn't surprising, and I used burlap right after I applied the first layer that incorporated your thickener (third layer), and then another two coats with the thickener. From there I coated it with several layers of plaster and burlap dipped in plaster so it would hold its form when I eventually poured resin or cement into it. It took me two hours to demold because of suction (suction is expected), but when I finally released it, I was surprised by how much quality there was to the product!!!
I've never done this before and while I was able to talk to a friend who use to do this sort of work decades ago, your videos were INVALUABLE!! Thank you so much!!!
Another great video! Thank you for continuing to do these. This was a topic I still needed. And as a fellow dork I can say that we enjoy the fun atmosphere that you all do these videos with.
You're the best, Jerry! Glad you found it helpful and glad to have a fellow dork around :)
With mold kit can I use soft plastic to make mold? It will be two part mold?
Thank you for the video! What silicone would be the best for producing an inflatable food grade mouthpiece? Not a mold for it but the product itself.
Great info. Thanks. I'm trying to make some finials for a steel fence with 1" pipe uprights. Now I have to figure out what material to pour that's hard but not brittle.
Wow thanks for the simplification of choosing different types of molds!!
Thanks for watching!
this playlist is very helpful thanks
I'm going to build a project and for educating me, I will buy my epoxy and silicone from you guys...
Where did you get that yellow milk crate?
All the info I was looking for. Thank you so much!!!!!!🎉
I've used amazing clear cast bar top for years. I love the resins you have, and this video hits home with my 35 yo @$$.
I like this video a bit more then I should. However I thibk you guys nailed the right tones, and informational mix. Huge props my friends.
Thanks for the kind words! Glad it hit home for you - we're here to help any time!
@@AlumiliteCorporation i live to vacuum cast with your resin, and the long cure time if the amazing clear cast let's me remove the disolved gass rather then hiding it causing weak spots imo.
I've never had one issue with alumilite products.
Heck even the dyes are super concentrated and 😍 beautiful.
Glad I went on this journey with you guys! Also the fact we caught you meowing three times!
Simply outstanding, Thank You!👏👏👏👍👍👍
What a lovely personality you have! .... I'm trying to research mold making for small flat back accessories to use in Crafts. This video was so educational and fun at the same time, due to your engaging delivery .... You were absolutely BORN to do this! 🙏🏾🤗 Bless you and thank you for your help. Now excuse me while I go binge watch your video catalog! 🤭 New Sub ... UK 🇬🇧🌼👍🏾
Thank you very much. All the information that I needed. Thanks, Sharon.
I feel like you just saved me HOURS of time. Thanks a Ton! Great video
I would like to add one route in multi part mold
For people hwo doesn't have a release agent some platinum silicone after being cured will not stick to the new poured silicone which is a really helpful feature if you don't have a release agent
Thanks this video is very helpful for me
I sure hope you are getting this question. I'm trying to make a silacone mold for a taper candle. I poured silacone over a couple of wax taper candles. And my candles are bendy, and cloudy. I'm using rebound 25 silacone.
I believe rebound 25 is a platinum cure silicone. your issue may be cure inhibition since your candles are wax. Try a tin cure silicone like High Strength 2 or 3 mentioned above.
I wish I could have seen this video sooneeeer! Great and easy explanation! Thank you very much!😄
What a great conversational style!
This is very helpful, thank you so much.
Just starting this journey of casting my on parts for scale model making and have been watching a lot of You Tube videos. Finding this one has explained a lot of things I was struggling with. Great video! I did notice that on your two piece molds none of them have any pour spouts or vent holes, how is the resin poured into them?
Brilliant. Thank you so much. Can't wait to get started
This video was so helpful.
Thank you for the great video. Explained very well. I'm new to resins and wanted to make my own and this HELPED a lot. Thanks Going to get me some Alumilite. To let you know this was my first video on this subject, I've heard of your product.
I just did my first ever mold making this week....and...its addictive. lol I first used a blue type Silicon that was a firm one and bought some more of the same type that came in clear and it was soft and easy to pop out parts. The Blue Silicon I used at first works great for keeping the mold shape but had to cut the plug out vs the clear type they sent me in the next order where I could just pop the plug out without cutting. SO this information should help out, Silicon is not cheap. (I used Parafin Wax for my plug)
Edit
oooo I now understand what happened @6 min my first order was LET'S RESIN Silicone Mold Making Kit 30A,160oz/10Lbs Durable Mold Making Silicone Rubber,Fast Curing Platinum Silicone 30A hardness my reorder was LET'S RESIN Silicone Mold Making Kit 31.04oz/1.94lbs - Translucent Silicone Rubber
Will you be doing anymore videos with you hosting?
Great video! You just gained a customer because of it.
Decision tree, what great idea. Thanks 🐸
You got it! Thanks for watching!
Your white dry boards make it little easier to understand. But I love watching n learning from your videos. Ty
excellent, one query re library life? how many castings should i expect to get from the finished mold. brilliant tutorial!!!
This was super helpful. Appreciate the decision tree format rather than firehosing specs. I have a requirement that isn’t explicitly covered by the tree though - heat resistance (230C/450F max in my case, like for air fryers) how does it affect the tree?
Excellent guide, I really could have done with finding your channel sooner. Many thanks 🙏
Well we're glad you're here now! Thanks for watching!
Thanks! Greatly informed info
Great solved my doubt on the hardness got one 45a making a mold for Digimon vpet case
I’m trying to make a 3” concrete silicone tulip molds with lids and my logo on it what can I use?
Great information! Question, how can I create a mold of a 3D printed part but I need the material on the left side of the decision tree? Sounds Iike it is not possible?
Have you ever used InfiniMold? It's a re-meltable/re-useable mold.
Thanks for this man. I stuck through it and you answered everything I needed to know. Alumilite LET'S GOOOOO
Can you use a proto putty molder for casting a life silicone rubber skin?
Thanks for the Decision Tree and this amazing video; ✨
Although I have a couple of questions,
can we have the definition of : "CA" , "Krazy" (wich is mentionned in the chart) ?
Second question;
Despite the fact that my master is 3D printed with FoodSafe filament (like PLA), or FoodSafe resin (like epoxy resin), can I still utilize FoodSafe silicone ?
(Because it seems like silicone with high strength of 1, 2, and 3 is not suitable for food use.)
Hellouuu!, Good video, could you tell me some resin/polymer to use on silicone molds to produce final rubbery silicone phone case type products?
The decision tree has shown me a problem I will face in an upcoming project. My work requires a platinum cured silicone, but my desired process was 3d printing. How does one appropriately make a master if the intended product is the silicone mold? Thank you for all the help
I noticed on your website the PLAT 55 is no longer available. What would be the suitable replacement?
Thank you your video was a great way to confirm that I did learn how to choose silicones for mold making. I would say something like wish I had found it before I taught myself but I know that's just how I learn best anyways to sit there and come through all the scientific and learn the industry's jargon. Excellent confirmation I appreciate it and I believe your your warning to people that if they know about silicones they don't need the video is well-advised I appreciate now having the confidence to put myself in that category.
We're glad we could confirm some of your self-learned knowledge! Keep making and let us know if you have a topic you'd like us to dive deeper into!
Can one make a food safe mold out of a polymer clay (cured) sculpture? According to your decision tree it looks like no? Great video and thanks!
thanks for this video. i am replicating some headlight lenses for two different Studebakers from the 30's and this refreshed my memory on what i needed to use!
That's awesome to hear!
Thank you for this info. any input as to which silicone would be ideal for casting a PU foam abject?
Great video! Thank you so much, I learn a lot and now Im pretty sure what I need! 🙂 thanks,
I really enjoy your tutorials
This is awesome to hear! Thanks so much for watching!
What I always wanted to know, thanks
Glad to help - thank you for watching!
If i wanted to make a platinum silicone mold of a clay master, what should I use to seal the clay? I am having trouble finding a reliable answer online.
Very good video! Where do you buy all these types of silicone?
You can find them all In our Silicone section!
www.alumilite.com/products/silicones/
If you're trying to coat something (a very small magnetic disk) in medically safe silicone, how do we know what to use?
Very helpful video indeed. To date, I have only purchased molds and since sellers don't seem to provide info on the flexibility of their molds I've gotten a wide array of molds that range anywhere from solid to floppy. Now I can make some of my own molds and feel confident that I know what I'm doing. :)
We're glad to hear that! If you want more insight into the mold making process we just released two free mold-making courses on our website under Alumilite Academy!!
Would you have a catalog I can order supplies from with a price list ?
Hi Rob! For this information, please reach out to our customer service team at info@alumilite.com or by calling 269-488-4000.
What kind of silicone should I use, to make a small craft that's soft but durable like a groove ring or marriage ring?
Too helful!!! Thanks for sharing!
How can we achieve the super stretchy/gummy type of silicone? What’s that kind called?
I’m have been thinking of making a boot protective cover for the power tools battery pack for Ryobi made with silicone. I don’t know if it can be done.
Hi. I've been wanting to cover my mason jar(s) so they don't crack/break when I travel and work with them.. putting them in my backpack. I am wondering what kind of silicone sleeve or jacket you would recommend for this? I could make it myself, or just purchase them from a reputable reputable company that you may know of. I would like it to be fairly easy to take on and off, to clean. but also thick enough that if it was to fall on the ground it wouldn't break the glass. Also, what silicone sealer you'd recommend to keep water from leaking out of the Mason jar lid. Thank you so much for your help! Diane
Wow that's some efficient work tree
Does these infos applied to the silicon tube , the one that you applied a force at the bottom to pour it
Hi have you got a link to wear I can get platinum 55 and how to colour it black pls ?
Question: Can you make a silicone mold starting with something made out of plaster of paris? Can you make a mold from something painted with acrylic paint? If not, could you use anything to seal them and then make molds?
Hi can I pour tin/pewter on plat 10? I'm planning to cast action figures. Thank you.
Good video. On a 2 pc mold for a swimbait mold. Will a Platt 40 work
And do I have to vacuum to use, which I don't have
I am wanting to make a mold of a concrete fence block, which would you recommend and in what volume, the brick is like 7x5x7
We have a volume calculator you can use to figure out how much silicone you'll need for a project! You can find it here: www.alumilite.com/volume-calculator/
Question: can I get the plat55 in Black?
Great video
Are there any separately-sold products that alter the characteristics of the silicone? Something like what the retarder, flow improver, gel products do to acrylic paints?
What I mean by that, is there a separate additives of silicone hardeners that change the shore hardness on whichever silicone type you have, for e.g.?
which plat do you advise for food moulds /and baking
Can I use a lucite candle for a cast in silacone? Inwant to make a mold of a lucite candle
Thank you for helping. I repair automotive instrument clusters and I been wanting a cheap way to make clear needles since a lot of them nowadays use orange plastic instead of the paint like they used to. My concern is will the silicone goes down the tiny holes where the needle mounts to the cap.
Want to make a clear hose pipe elbow for high pressure water. Which grade could you please suggest? Thnx in advance.
Informative AND entertaining! Two thumbs up. Meow.
That link doesn’t work for some reason, I was hoping to save the chart to my phone
Here's a question? What are they using for self healing shooting targets? Silicone rubber or urethane rubber?
Love the decision tree, but I'm wondering about making something food safe when my master is made of hardened clay? I'd go down the first portion of the tree, but it says nothing about food saftey, which is a consideration in the other half. Help??
My question is can you use a silicone mold to make silicone parts I'm interested in making a universal flashlight holder that will universally fit both a flashlight and a barrel?
It would slide over both the barrel and the flashlight would also fit inside the other side.
They may be shaped sort of "C" shaped or maybe not have a cut in the ring?
I'm thinking that I could just use barrel-shaped pipes with like a welded Square bar tack to the side of it to make c-shaped molds.
can you tint tin silicone with acrylic paint while mixing?
Thinking about making my own dentures from a mold and wonder if a high strength FDA compliant silicone would be a decent option for flexible partials, as opposed to nylon?
QUESTION: I'm trying to make a mold for taper candles. My silacone is a 20. And it's still hard to get the cast out if it. What would you suggest? I need it to stand vertical
I have a polurethane rubber emblem and want to make a mold of it will silicone rubber mold be okay, will that work or would it stick permanantly?
love this channel
We're happy to hear it! Thanks for watching!
Thank you, super helpful. I also plan to cast small bismuth items, do you have any foundry silicone suggestions? Thanks again
What silicone would you recommend for making my own resin dice
What works best on concrete?
Ok...my master is a silicone item...somewhat hard but has a thin ish piece connecting a band and a cap. It's a vape tank band/tip dust cover. It's been discontinued for a while and I'm on my last one. What shore silicone that the thin connector part will last bending over and over far a long time without tearing? Can I use a silicone mold to then pour silicone into? There is no other replacement product out there that is even 10% as good, so I'm desperate! Any thoughts?
Can I pour platinum silicone in a tin silicone mold? or will they stick together?
These vids are def helping your sales, even with the MEOW stuff.
You have me wondering will your amazing mold work for soft plastic baits? Can it handle heat and use soft plastic as modle?