Dragon skin silicone & UHU por glue

Posted on Apr 30, 2018

Ok, so apparently Dragon Skin silicone doesn’t cure when in contact with (hardened!) UHU por glue.

I tried to cast a mould of a flat thing I glued to some cardboard to keep it in place, and right where it seeped under the object a bit, along the edges, it did not properly harden.

Haven’t tried how it responds to other (uhu) glues yet. A heads up for mould makers I guess?

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