Inowanzo shandiswa bvunzo zviratidzo uye nzira dzekupisa kunyunguduka zvinonamatira

   Hot melt adhesivesvane zviratidzo zvakawanda, zvakaita seruvara, hwema, tsvina, viscosity, kupfava, uye kudziya kwekushisa izvo zvinowanzonzwika mukuita kwezuva nezuva kushandisa glue. Kunhuwa nekusachena kunotemerwa nemaonero evanhu, uye mamwe maturusi anoenderana nemaitiro.

 

Iyo ruvara inotemerwa nekuenzanisa neGardner colorimeter. Iyo viscosity inoyerwa ne viscometer zvinoenderana neASTM D3236-88 zviyero, seBrookfield, Nirun, nezvimwewo zvinowanzoshandiswa muindasitiri; iyo yekunyorovesa poindi bvunzo inopfuura GB/T15332-94 uye yakapfava neiyo theball Point tester kuyerwa; kugadzikana kwemafuta kunoyerwa muovheni zvinoenderana neGB/T 16998-1997.