Plywood alo plastik
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Plywood alo plastik
ʻO ka formwork PP plastic ʻōmaʻomaʻo pale wai he mea kūkulu hale hanauna hou a aloha i ke kaiapuni. Me kahi ʻiwi lāʻau a me kahi ʻili plastik PP paʻa, hoʻohui ia i nā pono o ka formwork lāʻau a me ka plastik.
He kūpono no ke hoʻolei ʻana i nā kolamu sima, nā paia, a me nā papa pōhaku, kūpono loa ia no nā papahana nui e like me nā alahaka, nā hale kiʻekiʻe, a me nā tunnels—e hāʻawi ana i ka hana hilinaʻi me ke kumukūʻai haʻahaʻa no ke ola holoʻokoʻa.