есть предложение по эпоксидной смоле для изготовления матриц и вакуумного формования, какую выбрать?
По поводу 257, могу сказать что не плохая смола, для выклейки, по поводу второй нет опыта работы.Но257 надо делать пробные замесы что бы попасть .У меня получаеться 100 к 20,7.
а как она по вязкости?
Жидкая, как L, при чем долгое время остаётся такой, я возюкаю час , даже более, потом еще час в печки при 45 градусах, только потом форму закрываю, смола как густая сметана становиться… При 25 можно наверное часа 2 мазюкать…
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