ʻO Casting Polyurethane (Vacuum Casting)

ʻO ka hoʻolei holo ʻana kahi koho maikaʻi loa no kahi pae hana haʻahaʻa haʻahaʻa he ʻumi a mau haneli paha. Pili ia i ke kūkulu ʻana i kahi haku a me ka popopo silikone no ka hoʻolei ʻana i ka ʻāpana i ka polyurethane like, hiki ke koho ʻia nā mea o ka hoʻolei ʻāpana i nā ʻano pālolo paʻakikī (makemake ʻia e ABS, makemake ʻia e PC, makemake ʻia e POM, a pēlā aku) a me ka pahū ( Shore A 35 ~ Shore A 90). ʻAe nā polymers casting he ʻokoʻa i nā pigment e hoʻohui ʻia e kū i kāu mau kala.

Ma ka awelika, ʻo ke ola a pau no ka popopo silikone ma kahi o 15 ~ 20 PCS a ʻokoʻa e pili ana i ka geometry o ka ʻāpana a me nā mea hoʻolei i hoʻohana ʻia.