Babban Ingancin Kiɗa na Kasar Sin Babban Ingantattun Sandunan Narke Mai zafi don Marufi.
Hot narke sandar manne fari fari opaque (nau'i mai ƙarfi), mara guba, mai sauƙin aiki, babu carbonization a ci gaba da amfani. Yana da halaye na saurin mannewa, ƙarfin ƙarfi, juriya na tsufa, rashin guba, kwanciyar hankali mai kyau, da ƙarfin fim. Siffar ita ce sanda da granular.
Sanda mai narke mai zafi shine ƙwaƙƙwarar manne da aka yi da ethylene-vinyl acetate copolymer (EVA) a matsayin babban abu, wanda aka ƙara tare da tackifier da sauran sinadaran. Yana da sauri adhesion,
An yi amfani da shi a cikin haɗin filastik, karfe, fiber, itace, takarda, kayan wasa, kayan lantarki, kayan aiki, fata, kayan aikin hannu, kayan takalma, sutura, yumbu, fitilu, auduga lu'u-lu'u, kayan abinci, da dai sauransu.
Za a iya amfani da sandar narke mai zafi tare da gunkin manne
Lambar | XSD-HMG |
Tsawon | 200mm-300mm |
Diamita | 7mm, 11m ku |
Dangantaka (Pa.s) | 7000-10000 |
Wurin laushi (℃) | 90 ℃ - 110 ℃ |
Yanayin Aiki (℃) | 160 ℃ - 180 ℃ |
Aikace-aikace:
- Majalisar - kayan adon / kayan wasan yara / sana'a / lu'u-lu'u auduga kayan girgiza-shanyewa / cikawa
- Aikin katako-Ana amfani da V-CUT don haɗa akwatunan katako, kwalaye da kayan daki don rufewa
- DIY-Amfanizafi narke mannesanda don haɗa sassan gida da gyarawa
- Lantarki — Kafaffen wayoyi/Kafaffen abubuwan lantarki
- Mota - haɗakar abubuwa, gyaran waya
- Shiryawa - ana amfani da shi tare da bindigar manne don rufe kwali na hannu