Yuav ua li cas tswj lub xeev thiab fluidity ntawm silicone

Yuav ua li cas tswj lub xeev thiab fluidity ntawm silicone
Silicone Hardness Xaiv
Muab qhov tseem ceeb rau Silicone nrog 40-50 ntug dej hiav txwv: dhau hardness (<30A) is easy to deform, and the three-dimensional part of the pattern is easy to collapse; too high hardness (>60a) muaj fluidity tsis zoo thiab yog qhov nyuaj los sau cov khoom nplua ntawm cov pwm .
Sib xyaw thiab Degassing Kho
When mixing silicone with color paste and vulcanizer, it needs to be evenly dispersed (mixing time 5-8 minutes) to avoid color paste particles that are too large (>50μm) Ua rau cov qauv sib xws yuav tsum ntxhib .
Tom qab sib xyaw, nqus plua plav ({{}} mpa}}}} mov ntawm cov qauv (xws li qhov sib luag ntawm cov tsiaj ntawv).