ʻO ka welding mask e pili ana i kahi mea hana e pale ai i ka palekana o nā mea hana i ka wā wili a ʻokiʻoki.ʻO ka inoa kaulana ʻo ka mahiole welding.
Ka hana o ka welding mask:
1. Ka pale maka: ʻelua kānana e pale aku i ka ultraviolet pōʻino a me ka radiation infrared i hana ʻia e ka arc, a me ka pōʻino i nā maka i hana ʻia e ke kukui wili ikaika, a pale i ka electro-optic ophthalmia.
2. Pale i ka maka: pale pono i ka paʻipaʻi ʻana a me nā kino ʻino mai ka hana ʻana ma ka maka a hoʻemi i ka loaʻa ʻana o ke ahi ʻili.
3. ʻO ka pale ʻana i ka hanu: Hiki i ke alakaʻi hoʻoheheʻe ea ke hōʻemi pono i ke kinoea ʻino a me ka lepo i hoʻokuʻu ʻia e ka wili ʻana i ke kino a pale i ka loaʻa ʻana o ka maʻi ʻoihana pneumoconiosis.

Hiki i kā mākou masterbatch pale IR ke kāohi iā 90% IR me 70% transmittance.