[Shape] glass-like pellets
[ Color ] blue or light blue
[ Size ] 2-4mm,3-5mm
Blue silica gel turning from blue to red after absorbing moisture .
ITEM | INDEX | ||
Absorption capacity % | RH=20 % ≥ | 8.0 | |
RH=50 % ≥ | 22.0 | ||
Rattler loss % ≤ | 10.0 | ||
Qualified size ratio % ≥ | 90.0 | ||
Loss on heating % ≤ | 5.0 | ||
Color | RH=20% | - | |
RH=35% | - | ||
RH=50% | Light red |