I'm trying to use PX30 to make a flexible mold, this resin is very flexible, but his tear resistance is poor, I bend it with my hand, it can bend a lot of angle, but when I twist it, it will easily break and crack.
Is this because of the properties of the resin? I can confirm that my blending ratio is no problem, why does it have such a problem? Or there are no other rubber-like resins, I would like to take to make a flexible resin mold, for casting silicone hand ring.I'm trying to use PX30 to make a flexible mold, this resin is very flexible, but his tear resistance is poor, I bend it with my hand, it can bend a lot of angle, but when I twist it, it will easily break and crack. Is this because of the properties of the resin? I can confirm that my blending ratio is no problem, why does it have such a problem? Or there are no other rubber-like resins, I would like to take to make a flexible resin mold, for casting silicone hand ring.I'm trying to use PX30 to make a flexible mold, this resin is very flexible, but his tear resistance is poor, I bend it with my hand, it can bend a lot of angle, but when I twist it, it will easily break and crack. Is this because of the properties of the resin? I can confirm that my blending ratio is no problem, why does it have such a problem? Or there are no other rubber-like resins, I would like to take to make a flexible resin mold, for casting silicone hand ring.