BBDINO シリコンモールド製作キット 超弾性モールド製作シリコンゴム 金型製作用液体シリコン 600グラム, 1A:1B ミキシング, 3Dシリコンモールドの鋳造に最適 | アイスモールド ジェイドグリーン | 1:1混合セルフデガシング3時間速硬化プラチナシリコンは、樹脂/石膏/ワックス/ジュエリーなどのシリコンモールドの鋳造に最適です。

気泡もすぐに抜けて商品はとても良いものです。が、購入先の評価をしっかりと確認されて購入をされた方が良いと思います。いい加減な業者に当たることがあります。

De muy buena calidad, fácil de usar.

It is not cheap but does the job really well. Next to normal moulding I even used this in vacuum.

I find this silicone to be very flexible, the softest I have ever used. It was cast into a 3D printed PETG mold with no trouble. I debated if it was going to have a negative effect on resin part casting, but it worked very well for some smaller parts I make. I also use a pressure pot for the resin curing and didn't have trouble with the mold changing shape, even though I have these designed to use the absolute minimum amount of silicone (not enough silicone lol). The geometric shape being cast has torn a firmer "brand name American" blue silicone much easier, likely due to the small opening I use to remove the part. I use a sulfate free clay to hold my parts in the mold and there was no reaction to the clay. I did degass the silicone in a vacuum chamber and had absolutely no air bubbles, even after using a plastic mixer on a drill to combine the two parts equally. Working time is dramatically increased when ambient air temp is 18 degrees with cure at 5-6 hours. At the recommended 25 degrees, it was cured in 2 hours as they note. At both temps it was easy to use the vacuum chamber. I made 4 molds, three times, using different temps between 18–25 degrees and all succeeded. Cast 48 parts with no flaws or failures at all.

Fantastic product and really easy to use. I wanted to make some custom silicone moulds for a project I’m working on. It has a 1:1 mix ratio, so it’s simple to measure out the two parts. They mix well and need about five minutes of stirring. Once mixed, you pour it into the mould container—it’s a nice thick consistency and pours smoothly. The mixture produced very few air bubbles, and none appeared in my finished moulds. I was making small to medium moulds, and they seemed pretty well set after an hour or two, but I left them for about six hours before fully demoulding. I’ve used the moulds several times now with no issues—no cracking or wear and tear. I would definitely recommend this product

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