It's my first time using this resin, and it's frustrating. I will call Smooth on, tomorrow, for tech support, but I want to see if I can find the problem tonight.
I ordered smoothcast 305 because of its slower curing. I'm casting a thick item, and I want to avoid the heat reaction over multiple resin mixes. Well, the first casting was a disaster: Warping, blistering, weeping and lost of liquid resin on the surface, after curing.
No matter how little of it I mix and pour in the mold, the resin still blisters and leaves liquid resin over the cured surface. Yes, I'm mixing properly, equal parts. What could be going on?
I ordered smoothcast 305 because of its slower curing. I'm casting a thick item, and I want to avoid the heat reaction over multiple resin mixes. Well, the first casting was a disaster: Warping, blistering, weeping and lost of liquid resin on the surface, after curing.
No matter how little of it I mix and pour in the mold, the resin still blisters and leaves liquid resin over the cured surface. Yes, I'm mixing properly, equal parts. What could be going on?