1. Kūleʻa wela kiʻekiʻe (kūʻai wela ma waena o 0-1400 ℃), haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, pale haʻalulu wela, a me ka haʻahaʻa haʻahaʻa wela.
2. ʻOi aku ka maikaʻi o ka hana insulation kiʻekiʻe a me ke ola lawelawe lōʻihi
3. Loaʻa ka hiki ke pale aku i ka hoʻoheheʻe ʻia o nā metala non-ferrous e like me ka alumini a me ka zinc.
4. Loaʻa ka ikaika haʻahaʻa haʻahaʻa a me ka wela kiʻekiʻe.
5. ʻAʻole ʻona, ʻaʻohe pōʻino, a ʻaʻohe hopena ʻino i ke kaiapuni.
Ka manawa hoʻouna: Mei-05-2023