Gwaji abubuwa | naúrar | Gwaji misali | Saukewa: ACR-401 |
bayyanar | -- | -- | Farin iko |
Girman saman | g/cm³ | GB/T 1636-2008 | 0.45± 0.10 |
Sieve ragowar | % | GB/T 2916 | ≤2.0 |
Al'amari mai canzawa | % | Saukewa: ASTM D5668 | ≤1.30 |
Dankowar ciki | -- | GB/T1632-2008 | 3.50-6.00 |
1. Yana da kyakkyawar dacewa tare da PVC da kuma watsawa mai kyau. ACR da PVC guduro sarƙoƙi na kwayoyin suna hade tare, wanda inganta narkewa da kuma plasticization na PVC, yadda ya kamata rage narkewa zafin jiki na PVC, da kuma inganta ingancin samfurin a kan tushen da kananan makamashi ceto. juriya yanayi;
2. Inganta ruwa na kayan PVC, yana sauƙaƙa sauƙaƙe da haɓakawa, tabbatar da kwanciyar hankali na aiki na dogon lokaci da haɓakawa;
3. Yana iya inganta ƙarfin narkewa na kayan PVC, kauce wa rushewar narkewa, magance matsalolin saman kamar fata na shark, da kuma inganta ingancin ciki da ƙyalli na samfurori;
4. Hana yadda ya kamata a hana jujjuyawar matsa lamba da tabo da ke haifarwa ta hanyar gyare-gyaren extrusion yayin extrusion da gyare-gyaren allura, da kuma guje wa matsalolin saman kamar ripples da tsallaken zebra;
5. Inganta kyalli na samfurin. Saboda gyare-gyare na uniform, yana iya taimakawa wajen inganta kayan aikin injiniya na samfurin kamar ƙarfin ƙarfi, ƙarfin tasiri, da elongation a lokacin hutu;
6. Yana iya rage yawan ƙaddamar da abubuwan da suka shafi daban-daban irin su stabilizers, pigments, calcium foda, da dai sauransu a saman samfurori na PVC.
7. Kyakkyawan peelability na ƙarfe, saboda ACR abu ne na polymer, ba zai haifar da matsaloli irin su hazo kamar man shafawa ba.
PVC profiles, bututu, bututu kayan aiki, na ado bangarori, itace-roba, allura gyare-gyaren da sauran filayen.
25kg/bag. Za a kiyaye samfurin a tsabta yayin sufuri, lodi da saukewa don hana fallasa zuwa rana, ruwan sama, zafi mai zafi da zafi, da kuma guje wa lalacewa ga kunshin. Za a adana shi a cikin wuri mai sanyi, bushewa ba tare da hasken rana kai tsaye ba kuma a zafin jiki ƙasa da 40oC na shekaru biyu. Bayan shekaru biyu, har yanzu ana iya amfani da shi bayan wucewa aikin dubawa.