1. Viscosity: raws li cov lus piav qhia ntawm cov substrate xaiv, seb cov nplaum puas ruaj khov,
Tsuas yog saib qhov kev sib raug zoo ntawm cov molten colloid tom qab cov kua nplaum nplaum nplaum nplaum rau ntawm lub substrate yuav tsum tau sib txuas, thiab nws tau txiav txim siab tias daim ntawv cog lus ruaj khov, thiab cov khoom tawg tuaj yeem tawg tsis yog kev sib txuas lus cuav.
Tom qab cov kua nplaum tau txias thiab ua kom khov, koj tuaj yeem pom tias nws tuaj yeem raug tev tawm los kuaj qhov nplaum ntawm cov kua nplaum.
2. tsos xim: saib seb puas muaj npuas thiab impurities hauv qhov tsos.
Cov nplaum nplaum zoo yog du heev rau sab nraud thiab tsis muaj impurities sab hauv, thiab feem ntau translucent los yog pob tshab.
Qee cov qauv tshwj xeeb kuj tseem yuav muaj zog thiab opaque. Ntawm qhov tsis sib xws, yog tias cov nplaum nplaum kub yaj tsis sib haum thiab kev ua haujlwm tsis zoo, qhov zoo yog kev txhawj xeeb.
3. Muaj ntau cov ntaub ntawv raw ntawm cov kua nplaum kub yaj, uas yuav cuam tshuam ncaj qha rau qhov zoo ntawm cov kua nplaum nplaum, tshwj xeeb tshaj yog cov kev xaiv ntawm EVA!
Qee cov tuam txhab lag luam yuav xaiv cov khoom siv tsis zoo kom txuag tau cov nqi, ua rau cov khoom tsis zoo.
Yog li ntawd, thaum peb yuav kub yaj nplaum nplaum nplaum, peb yuav tsum xaiv cov chaw tsim khoom nrog cov ntawv pov thawj tsim nyog thiab tshwj xeeb hauv kev txhim kho thiab tsim cov nplaum nplaum kub, kom tsis txhob yuav peb yam tsis muaj khoom.
4. Resilience: Khoov cov nplaum nplaum los ntawm tes thiab muab tso rau ntawm sab, thiab saib qhov rov qab ntawm cov nplaum nplaum kom paub qhov toughness ntawm cov nplaum nplaum.
Nov yog ib txoj hauv kev yooj yim tshaj plaws, ceev tshaj, thiab ua tau zoo tshaj plaws! Tom qab khoov, qhov rov zoo ntawm qhov tsis zoo yog qhov nyuaj thiab ua rau tawg.
Lub khov thiab tawv, zoo tuaj yeem rov qab maj mam thiab tsis muaj kab nrib pleb txawm tias nws yuav khoov li cas.
5. Siv rab phom kub yaj kua nplaum ncaj qha rau cov kua nplaum kub yaj, thiab koj tuaj yeem pom qhov tsis zoo ntawm cov roj hmab nplaum nplaum.
Thiab cov kua nplaum puas muaj cov hmoov nplej? Yog tias muaj, nws txhais tau hais tias qhov muab tub lim muaj ntau dua thiab qhov adhesion tsis zoo!
