【Materials for the future】details
Packages that can absorb moisture and control humidity without a desiccant.
What is TOYAL DRY™?
The sealant layer absorbs moisture or regulates humidity without a desiccant.
・We offer humidity-regulating types (RH 20-30%) and moisture-absorbing types (RH 0%).
・By varying compositions, it can be used for PTP containers, aluminum pouches, and non-adsorptive packaging materials.
|Product Type||Thickness||Absorption capacity|
|Humidity regulator (RH 30%)||40～80μm||3～15g/m2|
|Humidity regulator (RH 20%)||40～60μm||3～9g/m2|
|Moisture absorber (RH 0%)||40～60μm||1～3g/m2|
|Super dry moisture absorber||60μm||6g/m2|
Moisture absorption performance
Sample: A4-size bag. Test space: 2.4L
Decrease in humidity from the initial RH (100% at 25˚C) was measured.