Mea hou: SPC pōhaku ʻilika papahele

ʻO ka papahele PVC kahi hanauna hou o nā mea hoʻonani papahele i kaulana i nā mākeke hoʻolako hale ʻEulopa a me ʻAmelika. Ua hānau mua ʻia ma ʻEulopa i nā makahiki 1960 mua a ua hoʻolauna ʻia no ka hana ʻana a me ka hoʻohana ʻana ma ʻAmelika Hui Pū ʻIa i nā makahiki 1960. Ma hope o nā makahiki he ʻumi o ka noiʻi a me ka hoʻomaikaʻi ʻana i ʻEulopa a me ʻAmelika Hui Pū ʻIa, ua hoʻolaha nui ʻia ka papahele PVC a hoʻohana ʻia a puni ka honua. ʻO kāna noi i nā hale ma ʻEulopa, ʻAmelika Hui Pū ʻIa, Iapana a me South Korea ua noho ʻoi aku ma mua o 40% o ka māhele mākeke, a ua hōʻike i kahi ʻano hoʻonui lohi.

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ʻO ka SPC ka pōkole o ka pōhaku ʻilika composite, i unuhi maoli ʻia e like me ka pōhaku plastic composite material, i kapa ʻia ʻo ka papahele pōhaku pōhaku, ʻo ia ke ʻano o ka papahele PVC. E nānā mua kākou i kekahi mau hihia papahele:

Hoʻohana ka papahele SPC i nā mea i hoʻohui ʻia i ka pōhaku-plastic, ʻike ʻia hoʻi ʻo RVP (rigidvinyl plank), ka papahele palaki paʻa ma ʻEulopa a me ʻAmelika Hui Pū ʻIa. ʻO nā mea waiwai nui o ka papahele he PVC resin a me ka lepo pōhaku maoli (calcium carbonate).

He kiʻekiʻe ke kiʻekiʻe o ka calcium carbonate ma ka papahele, no laila ʻoi aku ka kiʻekiʻe o ke kumu kumu a me ka paʻakikī o ka papa pōhaku pōhaku SPC. ʻOi aku ka paʻa o ka papahele, ʻoi aku ka paʻa a me ka hilinaʻi, ʻoi aku ka maikaʻi o ka ikaika mechanical, a me ke kūpaʻa tensile a me ka extrusion. puʻe, pale ʻana i ka hopena.

ʻO ke kaʻina hana o ka papahele SPC e like me nā papa PVC ʻē aʻe. Hoʻopaʻa ʻia ka papa kumu SPC, ka ʻaʻahu pale pale, a me ka papa paʻi o ka papahele i ka manawa hoʻokahi ma o ka wela kiʻekiʻe a me ke kaomi. Hōʻalo kēia i ka hoʻohana ʻana i ke kāpili a loaʻa ka zero formaldehyde mai ke kumu.

Ma ke ʻano he ʻano o ka papahele PVC, ua hoʻohana nui ʻia ka papahele SPC ma nā ʻāina e like me ʻEulopa, ʻAmelika Hui Pū ʻIa, Iapana a me South Korea. Ma muli o kāna hana maʻalahi, ke kumu kūʻai haʻahaʻa, nā ʻano like ʻole, ka mālama ʻana i ke kaiapuni ʻōmaʻomaʻo a me nā hiʻohiʻona ʻē aʻe, ke hoʻololi mālie nei ia i nā papahele lāʻau a me ka marble a lilo i mea hoʻonaninani kūloko.