Maganin Retardant na Flame don Fina-finan Sheet na PET

Maganin Retardant na Flame don Fina-finan Sheet na PET

Abokin ciniki yana samar da fina-finai na fili na harshen wuta mai ɗaukar hoto PET tare da kauri daga 0.3 zuwa 1.6 mm, ta amfani da hexaphenoxycyclotriphosphazene (HPCTP) kuma yana neman rage farashi. A ƙasa akwai shawarwarin da aka ba da shawarar da cikakkun bayanai don fina-finai na PET na gaskiya:

1. Nazari na Zabin Retardant Flame

Hexaphenoxycyclotriphosphazene (HPCTP)

• Abũbuwan amfãni: Matsalolin harshen wuta na tushen Phosphazene suna watse sosai a cikin PET, suna riƙe da bayyananniyar gaskiya. Na'urar da ke hana harshen wuta ta haɗa da caja-lokaci-lokaci da kuma tarkon gas-lokaci mai tsattsauran ra'ayi, wanda ya sa ya dace da fina-finai na gaskiya.
• Sashi: An ba da shawarar a 5% -10%. Yawan yawa na iya shafar kaddarorin inji.
• Farashin: Dan kadan mai girma, amma jimlar farashi ya kasance mai iya sarrafawa a ƙananan lodi.

Aluminum Hypophosphite

• Hasara: Inorganic powders na iya haifar da hazo, yana shafar gaskiya. Za a iya buƙatar girman ƙwaƙƙwaran ƙyalƙyali ko gyare-gyaren ƙasa don yuwuwar amfani.
• Aiwatar: Ba a ba da shawarar shi kaɗai ba; za a iya haɗawa da HPCTP don rage farashin gabaɗaya (ana buƙatar gwaji na gaskiya).

2. Shawarar Zaɓuɓɓukan Ƙirƙiri

Zabin 1: Tsarin HPCTP guda ɗaya

• Tsarin: 8% -12% HPCTP + PET tushe kayan.
• Abũbuwan amfãni: Mafi kyawun nuna gaskiya da ingantaccen ingantaccen harshen wuta (zai iya cimma UL94 VTM-2 ko VTM-0).
• Kiyasin farashi: A 10% lodi, haɓakar farashin kowane kilogiram na PET kusan ¥10 (¥ 100/kg × 10%).

Zabin 2: HPCTP + Aluminum Hypophosphite Blend

• Formulation: 5% HPCTP + 5% -8% aluminum hypophosphite + PET tushe kayan.
• Abũbuwan amfãni: Rage farashi, tare da aluminum hypophosphite yana taimakawa wajen rage jinkirin harshen wuta, mai yuwuwar rage amfani da HPCTP.
• Lura: Dole ne a gwada gaskiya (aluminum hypophosphite na iya haifar da ɗan hazo).

3. Gudanarwa da Shawarwari na Gwaji

• Tsarin Watsawa: Yi amfani da tagwaye-screw extruder don tabbatar da rarrabuwar kawuna na magudanar wuta da kuma guje wa tashin hankali da ke shafar bayyana gaskiya.
• Gwajin jinkirin harshen wuta: Yi ƙima bisa ga ka'idodin UL94 VTM ko Oxygen Index (OI), wanda ke niyya OI> 28%.
• Gwajin Fassara: Auna hazo ta amfani da mitar haze, yana tabbatar da hazo <5% (kaurin fim: 0.3-1.6 mm).

4. Kwatancen Kuɗi

Load da Ƙarfafa Kuɗi da Teburin Ƙarfafa Wuta

5. Kammalawa

• Zaɓin da aka Fi so: HPCTP kaɗai a 8% -10%, daidaita gaskiya da jinkirin harshen wuta.
• Zaɓin madadin: Haɗin HPCTP da aluminium hypophosphite, yana buƙatar tabbatar da gaskiya da tasirin haɗin kai.

Shawarwari: Abokin ciniki yakamata ya gudanar da ƙananan gwaje-gwaje da farko, yana mai da hankali kan jinkirin harshen wuta (UL94/OI) da gwajin haze, sannan haɓaka tsari da tsari. Idan ana buƙatar ƙarin rage farashi, bincika sama-gyaran aluminum hypophosphite ko novel tushen harshen wuta retardants.

More info. pls check with lucy@taifeng-fr.com