Choyamwa UV BP-12 (UV-531)

Kufotokozera Kwachidule:

UV BP-12/ UV-531 ndi chowongolera kuwala chomwe chimagwira ntchito bwino, chokhala ndi mtundu wowala, chopanda poizoni, chogwirizana bwino, choyenda pang'ono, chosavuta kukonza ndi zina zotero. Chimatha kuteteza polima mpaka pamlingo wake wapamwamba, chimathandiza kuchepetsa mtundu. Chingathenso kuchedwetsa chikasu ndikulepheretsa ntchito yake yakuthupi. Chimagwiritsidwa ntchito kwambiri pa PE, PVC, PP, PS, PC organic glass, polypropylene fiber, ethylene-vinyl acetate ndi zina zotero. Kuphatikiza apo, chimakhala ndi mphamvu yabwino kwambiri yokhazikika pa kuumitsa phenol aldehyde, varnish ya mowa ndi acname, polyurethane, acrylate, expoxnamee ndi zina zotero.


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Dzina la Mankhwala:2-hydroxy-4-(octyloxy)benzophenone
NAMBALA YA CAS:1843-05-6
Chilinganizo cha Maselo:C21H26O3
Kulemera kwa maselo:326

Kufotokozera

Maonekedwe: ufa wopepuka wa kristalo wachikasu
Zomwe zili mkati: ≥ 99%
Malo osungunuka: 47-49°C
Kutayika pakuuma: ≤ 0.5%
Phulusa: ≤ 0.1%
Kutumiza kuwala: 450nm≥90%; 500nm≥95%

Kugwiritsa ntchito

Katunduyu ndi wokhazikika bwino komanso wothandiza, wokhoza kuyamwa UV
Kuwala kwa 240-340 nm kutalika kwake komwe kumakhala ndi mawonekedwe owala, osakhala poizoni, kuyanjana bwino, kuyenda pang'ono, kukonzedwa kosavuta ndi zina zotero. Kumatha kuteteza polima mpaka pamlingo wake wapamwamba, kumathandiza kuchepetsa mtundu. Kungathenso kuchedwetsa chikasu ndikulepheretsa kutayika kwa ntchito yake yakuthupi. Kumagwiritsidwa ntchito kwambiri pa PE, PVC, PP, PS, PC organic glass, polypropylene fiber, ethylene-vinyl acetate ndi zina zotero. Kuphatikiza apo, ili ndi mphamvu yabwino kwambiri yokhazikika pa kuumitsa phenol aldehyde, varnish ya mowa ndi acname, polyurethane, acrylate, expoxnamee ndi zina zotero.

Kagwiritsidwe:Mlingo wake ndi 0.1% - 0.5%.
1.Polypropylene: 0.2-0.5wt% kutengera kulemera kwa polima
2.PVC:
PVC yolimba: 0.5wt% kutengera kulemera kwa polima
PVC yopangidwa ndi pulasitiki: 0.5-2 wt% kutengera kulemera kwa polima
3.Polyethylene: 0.2-0.5wt% kutengera kulemera kwa polima

Phukusi ndi Kusungirako

1.Katoni ya 25kg
2.Kusungidwa m'malo otsekedwa, ouma komanso amdima


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