Aiki na epoxy resin fixture

1. Siffofin daban-daban. Daban-daban resins, masu warkarwa, da tsarin gyare-gyare na iya kusan daidaitawa da buƙatun aikace-aikace daban-daban akan sigar, kuma kewayon na iya kasancewa daga ƙarancin danko zuwa babban ma’aunin narkewa.

2. Magani mai dacewa. Zaɓi wakilai daban -daban na warkarwa, tsarin resin epoxy kusan ana iya warkewa a cikin yanayin zafin jiki na 0 ~ 180 ℃.

3. Manne mai ƙarfi. Ƙungiyoyin polar hydroxyl na asali da haɗin ether a cikin sarkar kwayoyin resins na epoxy sun sa ya zama mai mannewa ga abubuwa daban -daban. Rushewar resin epoxy yana da rauni yayin da ake warkewa, kuma damuwar cikin da aka samar tana da ƙanƙanta, wanda kuma yana taimakawa haɓaka ƙarfin adhesion.

4. Ƙananan raguwa. Halin da ke tsakanin resin epoxy da wakilin maganin da ake amfani da shi ana aiwatar da shi ta hanyar tarawa kai tsaye ko raunin buɗe polymerization na ƙungiyoyin epoxy a cikin ƙwayar resin, kuma babu ruwa ko wasu samfura marasa ƙarfi da aka saki. Idan aka kwatanta da sinadarin polyester wanda ba a cika cikawa da resins na phenolic ba, suna nuna raguwa sosai (ƙasa da 2%) yayin warkewa.

5. Kayan aikin inji. Tsarin warkar da epoxy resin yana da kyawawan kaddarorin inji.