ʻO ka uhi ʻana i ka wai hoʻokahi
ʻO ka uhi ʻana o ka wai hoʻokahi mea he polymer wai ʻole o ke ʻano reactive o ke kiʻiʻoniʻoni hiki ke hoʻōla ʻia.Hana ʻia ia me ka isocyanate a me ka polyether ma ke ʻano he kumu nui, e hui pū ana me nā mea paʻa, plasticizers a me nā mea hoʻohui ʻē aʻe a me nā mea hoʻohui ʻē aʻe e hoʻohana ana i ka ʻenehana kūikawā e nā wela kiʻekiʻe dehydration polyurethane prepolymer a me ka wai i loko o ka ea, ka mea i hana i ka paʻakikī, palupalu a me ka hui ʻole ʻana i ke kiʻi ʻoniʻoni wai wai ma ka substrate. .
Nā hiʻohiʻona huahana:
ʻAʻole kiʻekiʻe ke koi ʻana i ka moisture maʻiʻo o ke kumu, hiki ke hoʻopili ʻia ma ka ʻaoʻao o ka ʻili, loaʻa nō hoʻi ma ka ʻili he nui ka nui.
ʻO ke kiʻiʻoniʻoni polyurethane uhi i ka ikaika kiʻekiʻe a me ka elongation, elasticity maikaʻi, maikaʻi ke kiʻekiʻe kiʻekiʻe a me ka haʻahaʻa haʻahaʻa haʻahaʻa, a me ke kiʻekiʻe adaptability i ka substrate shrinkage a me nā māwae.
Hiki ke ʻaʻahu i ka 1mm a 3mm mānoanoa i hoʻokahi manawa, paʻa ke kiʻi ʻoniʻoni i uhi ʻia, ʻaʻohe ʻōhū, a me ka mana hoʻopaʻa kiʻekiʻe.
ʻAʻole pono e palaki i ka mea lapaʻau substrate ma luna o nā substrate like ʻole i kūpono i ka maʻamau
Laulā kūpono:
Hoʻohana nui ʻia i loko o nā hale, basement, toilet, pool pool, a me nā ʻano ʻoihana āpau a me nā hale kīwila wai wai
ʻenehana noi:
Pono ka substrate e paʻa, maʻemaʻe, ʻaʻohe ʻano like ʻole, i loko o ke kihi a me waho ke kihi e hana ʻia i ka pōʻai pōʻai, ʻoi aku ke anawaena o ke kihi insider ma mua o 50mm, a ʻo ka corder waho e ʻoi aku ma mua o 10mm.
Mea hoʻohui a me ka dosage: e like me ke ʻano o ka hoʻohana ʻana, hui pū ʻia a puni ka hoʻohana.
ʻO ka helu kuhikuhi: ʻo ka uhi kiʻiʻoniʻoni e pili ana i ka 1.3-1.5kg / sqm ke 1mm ka mānoanoa.
ʻO ka noi wai ʻole nui, ka uhi ʻana i ka like ʻole i hui pū ʻia me ka ʻōpala a i ʻole nā mea ʻili plastik, paʻa ka mānoanoa, maʻamau ʻo 1.5mm a 2.0mm, pono e palaki ʻia i 3 a 4 mau manawa, ʻo ka manawa hope e hana ʻia ma hope o ka hoʻōla ʻana o ka palu mua. a lilo i kiʻiʻoniʻoni, a palaki ma kahi ʻaoʻao ertical.ʻO ka maʻamau ma ke ʻano he hana kiʻiʻoniʻoni ʻokoʻa, no ka papa papahana ma lalo o ka honua, pono e hoʻopaʻa i kahi papa o nā mea i hoʻoikaika ʻia i ka manaʻo.
ʻO ka mānoanoa o ka uhi ʻana: ʻo ka mānoanoa o ka papahana lalo he 1.2 a 2.0mm, maʻamau 1.5mm;ʻaʻole emi ka mānoanoa o ka halepaku ma mua o 1.5mm;ʻAʻole emi ka mānoanoa o ka hale i hoʻolaha ʻia ma mua o 1.2mm;i hoʻokahi papa wai wai o ka papa Ⅲ wai, ʻaʻole emi ka mānoanoa ma mua o 2mm;
ʻO ka hoʻohana ʻana i ka papa lawaiʻa: hoʻopuehu i ke one i hoʻomaʻemaʻe ʻia ma mua o ka pau ʻole o ka palaki ʻana.
ʻO ka pale pale: ma luna o ka uhi kiʻiʻoniʻoni e hana i ka pale insulation e like me ka hoʻolālā.
