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BG-2500

Luna Hoopaa Wai-BG-2500

ʻO ka wehewehe pōkole:

ʻO BG-2500 kahi mea hoʻoheheʻe aliphatic polyisocyanate curing wai e pili ana i ka hexamethylene diisocyanate.me ka viscosity haʻahaʻa, ka paʻakikī kiʻekiʻe, ka haʻahaʻa haʻahaʻa, ke kūpaʻa melemele maikaʻi loa, a me ka dispersibility maikaʻi loa


Huahana Huahana

Huahana Huahana

Nā hoʻonā

Hoʻohana ʻia ma nā kahua e like me ka pena papahele, nā pā silicone PU a me nā ala holo, ka pena pā waho, ka ʻaila kiʻiʻoniʻoni, a me ka micro cement overlay

Nā kikoʻī

Ka nana aku ʻO ke keʻokeʻo a hiki i ka melemele iki ka wai aniani
Maʻiʻo paʻakikī ʻole (%) 93~95
ʻAiʻoniʻoni (mPa • s/25 ℃) 600~1000
Monomer HDI manuahi (%) ≤0.1
NCO maʻiʻo (hāʻawi %) 21.0~22.0

Nā kuhikuhi

Ke hoʻohana nei i ka BG-2500, hiki ke hoʻohui ʻia nā solvents e like me propylene glycol methyl ether acetate (PMA) a me propylene glycol diacetate (PGDA) no ka dilution. Manaʻo ʻia e hoʻohana i nā mea hoʻoheheʻe ammonia ester grade (me ka wai ma lalo o 0.05%) no ka dilution, me kahi ʻano paʻa o ka liʻiliʻi ma lalo o 40%. E hana i nā hoʻokolohua kikoʻī ma mua o ka hoʻohana ʻana a me ka hoʻāʻo Stability. Pono e hoʻohana ʻia ka hui ʻana me BG-2600-100 i ka wā hoʻāla.

waihona

Pono e mālama ʻia ka huahana i loko o kahi pahu i hoʻopaʻa ʻia e pale i ka hau a me nā wela kiʻekiʻe. Manaʻo ʻia e hoʻopaʻa paʻa i ka pahu i hoʻopaʻa ʻia ma kahi mahana mālama o 5-35 ℃. He ʻumikūmālua mahina ka mālama ʻana o ka huahana mai ka lā hana. Ma hope o ka hala ʻana o ke ola o ka papa, pono ia e hana i kahi loiloi hana ma mua o ka hoʻohana ʻana.

Paʻa loa ka huahana i ka makū a hana me ka wai e hana i nā kinoea e like me ka carbon dioxide a me ka urea, hiki ke piʻi i ke kaomi pahu a hoʻoweliweli. Ma hope o ka wehe ʻana i ka pahu, ʻōlelo ʻia e hoʻohana koke i ka hiki.


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