Māhele: ʻO ka uhi ʻana o Thermoset Powder

ʻO ka uhi pauka Thermosett hoʻohana i ka resin thermoset ma ke ʻano he mea hana kiʻiʻoniʻoni, hoʻohui i ka lāʻau lapaʻau no ka hoʻopili ʻana i ke keʻa, a hana i kahi uhi paʻa hiki ʻole a infusible ma hope o ka wela. No ka mea, ʻo ka resin i hoʻohana ʻia i loko o ka thermoset powder coating he prepolymer me ka haʻahaʻa haʻahaʻa o ka polymerization, ʻoi aku ka haʻahaʻa o ka paona mole, ʻoi aku ka maikaʻi o ka pae ʻana o ka uhi, a ʻoi aku ka maikaʻi o ka hoʻonaninani, a hiki ke ho'ōla ʻia ka prepolymer kaumaha haʻahaʻa ma hope o ka ho'ōla ʻana. . Hoʻopili ʻia nā macromolecules i ka ʻupena, no laila ʻoi aku ka maikaʻi o ka pale ʻana i ka corrosion a me nā waiwai mechanical.

Hiki ke hoʻokaʻawale ʻia ka uhi ʻana o Thermoset powder i nā ʻāpana aʻe:
1. Thermoset polyester pauka pauka
2. ʻO nā uhi paʻa epoxy Thermoset
3. Thermoset polyurethane pauka pauka
4. Thermoset epoxy polyester pauka pauka

lanakila:

1. Ka mālama ola kino a me ke kaiapuni.

Hoʻohui ʻia nā ʻano mea hoʻohui kino wai a pau e hoʻokō ai i ka hana uhi, e like me ka hoʻokumu ʻana i ke kiʻiʻoniʻoni, ka hoʻopuehu ʻana, ka pulu, ka pae, anti-corrosion a me ka mildew-proof additives.

2. ʻO ka halihali kūpono a me ka mālama ʻana

Loaʻa i nā pena maʻamau ma kahi o 20-50% wai a i ʻole solvent, ʻoiai ʻaʻohe wai a i ʻole solvent i loko o ka pauka, a paʻa loa, kūpono a palekana hoʻi ke lawe. Eia kekahi, hiki ke lawe ʻia a mālama ʻia nā uhi i loaʻa i ka wai a i ʻole nā ​​solvents i nā haʻahaʻa haʻahaʻa. Ma ka 0 ° C, e hoʻomaloʻo ia, a ʻaʻohe pilikia o ka pauka.

3. Honi pena

Hoʻohālikelike ʻia me ke koena ʻala o ka general ʻO ka pena kuʻuna, ʻaʻohe ʻala o ka pauka.

Pōkole:

He mau palena ko ka ho'ōla 'ana.

METHOD E hoʻohana ai

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Ke kuai pauda keokeo

Loaʻa iā mākou ka pauda uhi pauda keʻokeʻo no ke kūʻai ʻana ma ka waihona. Hiki iā mākou ke hoʻohālikelike i ke kala e like me kāu hāpana. Hiki ke koho ʻia kēia ʻaʻahu pauka keʻokeʻo e hoʻomaʻemaʻe i ka matt, wrinkle a i ʻole ke one. RAL 9001 Kalika RAL 9002 Ahinahina keʻokeʻo RAL 9003 Hōʻailona keʻokeʻo RAL 9010 Keʻokeʻo maʻemaʻe RAL 9016 Traffic white White Wrinkle Texture White Sand Texture White Smooth Matt No nā ʻano ʻē aʻe o ka pauka pauka keʻokeʻo, e ʻoluʻolu e kelepona mai iā mākou.    

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