Labarai

Fim ɗin EVA, gajere don fim ɗin Ethylene Vinyl Acetate, abu ne mai mahimmanci da aka yi daga copolymer na ethylene da vinyl acetate. Ana amfani da shi ko'ina a cikin masana'antu daban-daban saboda ƙayyadaddun kaddarorin sa, kamar sassauci, bayyanawa, karko, da mannewa mai ƙarfi. Ana iya daidaita abun ciki na vinyl acetate a cikin EVA yayin samarwa, ƙyale masana'antun su daidaita halayen sa, kamar taushi, tauri, ko tsabta, don dacewa da takamaiman aikace-aikace. Abubuwan da ake amfani da su na yau da kullun sun haɗa da rufin hasken rana, lamination na gilashi (misali, don aminci ko gilashin ado), marufi, har ma da abubuwan da aka gyara na takalmi kamar tafin kumfa.

Koyaya, ainihin halayen da ke sanya fina-finai na EVA kyawawa-kamar babban abun ciki na vinyl acetate - suma suna haifar da ƙalubalen sarrafawa. Idan kun kasance kuna fama da gazawar samar da fim ɗin EVA, ba ku kaɗai ba. Daga batutuwan mannewa zuwa iyakokin kayan aiki, masana'antun EVA suna fuskantar gwagwarmaya masu gudana waɗanda zasu iya shafar ingancin samfur da haɓaka farashin aiki. A cikin wannan labarin, mun bincika tushen abubuwan da ke haifar da ingantacciyar mafita don samar da Fim na EVA.

Boyewar Kalubalen Bayan Samar da Fina-Finan EVA

Masu shirya fina-finai na EVA galibi suna fuskantar matsaloli masu mahimmanci yayin sarrafawa:

1. Makowa mara daidaituwa: Halin mannewa na EVA na iya haifar da fina-finai su manne da injina, yadudduka masu kariya, ko ma wasu fina-finai yayin sarrafawa, yana sa yana da wahala a sami mannewa iri ɗaya a duk sassan.

2. High Friction & Blockage: The tackiness na EVA fim zai iya haifar da Rolls manne tare, haifar blockages da kuma ƙara gogayya, wanda kyakkyawan take kaiwa zuwa rage masana'antu yadda ya dace da kuma mafi m downtime.

3. Yanayin zafin jiki: Aikin EVA yana da matukar damuwa ga zafin jiki. Idan ya yi girma ko ƙasa da ƙasa, zai iya shafar ƙarfin haɗin fim ɗin ko kuma ya sa ya yi bakin ciki, yana haifar da lahani kamar delamination, rage ɗaukacin ingancin samfurin ƙarshe.

4. Halin Muhalli: EVA yana kula da zafi da bambance-bambancen zafin jiki yayin samarwa, wanda zai iya lalata kayan abu kuma ya haifar da lahani kamar kumfa, haze, da rawaya.

Zafin Gargajiya Slip Additives
Don magance waɗannan batutuwa, yawancin masana'antun EVA sun juya zuwa abubuwan da ake ƙarawa na al'ada kamar erucamide. Duk da haka, waɗannan mafita sukan zo tare da rashin daidaituwa:

Ayyukan da ba a iya faɗi: Abubuwan da za a zame su na iya ƙasƙanta kan lokaci ko ƙarƙashin yanayin zafi daban-daban, yana haifar da jujjuyawar aiki.

Ƙanshi mara daɗi: Yawancin abubuwan da za su iya zamewa suna ba da gudummawa ga warin da ba a so, yana shafar yanayin samarwa da samfurin ƙarshe.

Gwagwarmaya mara daidaituwa: Matsakaicin juzu'i na iya bambanta a cikin batches daban-daban, yana mai da wahala a kula da sarrafa santsi da santsi.

A sakamakon haka, ana barin masana'antun tare da rashin daidaituwar samarwa, farashi mafi girma, da rashin daidaiton ingancin samfur.

Magani: SILIKE SILIMER 2514E -Slip da Anti-Block Masterbatch don Fina-finan EVA
SILIKE SILIMER 2514E shine ci gabazamewa da anti-block silicone ƙarimusamman an tsara shi don magance ƙalubale na musamman na sarrafa fina-finai na EVA. An ƙarfafa shi ta musamman copolysiloxane polymer gyare-gyare, SILIMER 2514E yana ba da mafita mafi kyau ga matsalolin da ke haifar da abubuwan da suka shafi al'ada, yana ba da dogon lokaci, aiki mai tsayi a yanayin zafi daban-daban da yanayin sarrafawa.

Me yasa Masu Kera Fina-Finan EVA Suna Bukatar SILIKE SILIMER 2514E-Super Slip Agent &Anti-Block Masterbatch?

Babban Amfanin SILIKEMagani na SILIMER 2514E don Gudanar da Fina-Finan EVA da Kayayyakin Sama

1. Barga, Ayyukan Zamewa Mai Dorewa
Ba kamar abubuwan ƙarar zamewa na gargajiya ba, Slip and anti-block masterbatch SILIMER 2514E yana rage mahimmancin daidaitawa da juzu'i mai ƙarfi, yana tabbatar da sarrafa fim mai santsi tare da ƙaramin lamuran mannewa. Ko kuna sarrafa gilashin lanƙwasa ko samar da fale-falen hasken rana, yana taimaka muku kiyaye daidaitaccen tsari ba tare da ɓata fahimi ko ingancin fim ɗin ba.

2. Ingantattun Ƙwararrun Ƙwararru
Tsarin tushen silicone na zamewa da anti-block masterbatch SILIMER 2514E yana ba da ingantaccen lubricity, rage juzu'i da taimakawa haɓaka samarwa. Tare da raguwar lokacin raguwa da ƙarancin tsayawa don gyare-gyaren kayan aiki, zaku haɓaka inganci da haɓaka kwararar samarwa, adana lokaci da albarkatu masu mahimmanci.

3. Ƙanshin wari, Babu Matsalolin Zazzabi
Additives na zamewar al'ada sukan fitar da wari mara daɗi ko ƙasƙanta na tsawon lokaci, amma zamewa da ƙari na hana katanga SILIMER 2514E ya kasance barga, mara wari, kuma yana tasiri har ma a yanayin zafi. Wannan ya sa ya zama kyakkyawan zaɓi don tabbatar da yanayin samarwa mai daɗi da daidaiton aikin fim.

4. Karamin Tasiri kan Fassarawar Fim
Ɗaya daga cikin mahimman fa'idodin zamewa da wakili na hana katange SILIMER 2514E shine cewa baya lalata gaskiyar fina-finan EVA. Yana aiki ba tare da matsala ba tare da aikace-aikacen da ke buƙatar babban tsayuwar gani, irin su lamincewar gilashi ko rufaffen hasken rana.

Idan kun gaji da fama da matsalolin mannewa, gogayya, da rashin daidaiton ingancin fim,m aikin fim ƙariSILIKE SILIMER 2514E shine mafita da kuke buƙata. Buɗe ingantaccen sarrafa fina-finai da inganci a yau - bankwana da koma baya mai ɗanɗano da sannu ga samarwa mai santsi, abin dogaro.

Tuntuɓi SILIKE Yanzu don ƙarin koyoEVA fim ƙariSILIMER 2514E da Ta yaya Zai Haɓaka Ayyukan Fina-Finan ku na EVA da Ingantattun Fashi!