Ma ke aupuni o nā noi uila pahū-hōʻoia, Pono nā mea hoʻopili e hōʻike i ka ikaika paʻa paʻa, kūʻē kūʻē i ka wā, a me ka hilinaʻi paʻa wela.
E like me ka mea i hoakakaia ma ka “Mahele Pahū 1: Na Lako Koi Nui,” no ka mea hoʻopili e manaʻo ʻia he kūpaʻa wela, kona Cure Operation Temperature (COT) pono e hoʻokō ka laulā me nā pae kikoʻī. ʻAʻole pono ka palena haʻahaʻa o ka COT ma mua o ka mahana hana haʻahaʻa o nā mea hana, ʻoiai ʻo kona palena kiʻekiʻe ma kahi o 20K ma luna o ka mahana hana kiʻekiʻe o nā mea hana. ʻO ka hoʻokō ʻana i kēia mau ʻāpana e hōʻoia i ka lawa o ka adhesive ma ke ʻano o ka paʻa wela.