He wai hygroscopic ʻole ka Propylene Glycol, hiki ke hoʻoheheʻe ʻia i ka wai, me kahi ʻala glycol ʻano, ka mānoanoa waena, ke kaomi mahu haʻahaʻa a me ka ʻawahia haʻahaʻa. Papa ʻoihana me kahi kikoʻī maʻemaʻe o 99.5%.

He mea nui ka PG i ka polyester unsaturated, epoxy resin, polyurethane resin, plasticizer a me ka surfactant. A hoʻohana nui ʻia ka unsaturated polyester i nā uhi ʻili a me nā plastics i hoʻoikaika ʻia.

ano:

ʻAno kala ʻole

ʻAno paʻa

ʻAla ʻala ʻole

ʻAno ʻino ʻole

He haʻahaʻa haʻahaʻa

ʻAʻohe mea ʻawaʻawa

Hoʻopuka Kūmole
1. PG, 1,2-Propanediol
2. Mea maka no ka polyester unsaturated
3. Papa ʻoihana

noi:
Mea maka no ka resin polyester unsaturated, epoxy resin, a me ka resin polyurethane, mea noi i ka plasticizer a me ka surfactant. hiki nō hoʻi ke lilo i antifreeze ʻawahia ʻole

'Apono kūpono:
● Mea hana i hōʻoia ʻia e ISO i hāʻawi pololei ʻia
● Ka hale hana a me ke kaʻina hana holomua
● Hōʻoia ka ʻōnaehana hoʻomalu maikaʻi i ka huahana kiʻekiʻe
● 30 km ka mamao mai ke awa o ka muliwai ʻo Chenglingji
● Kākoʻo loea ʻoihana
● lawelawe mea kūʻai aku 24 hola
● Loaʻa nā laʻana manuahi