WiseTab
Tyvek Packed Molecular Sieve Tablet

Tyvek packed molecular sieve tablet achieves a high absorption capacity under a low humidity rate: capable of controlling the humidity rate inside of medical packages under RH 10%. Which can effectively extend shelf life of pills sensitive to a damp environment. The molecular sieve tablet utilizes heat sealing method without glue and prevents dust for improved safety. Utilizing water-based ink for added safety. Our WiseTab also comings in customizable sizes and is Compliant with USP41-NF36.

Product Information

Product Sheet
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Material Safety Data Sheet (MSDS)

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Technical Data Sheet (TDS)

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  • Model: Wisetab TBMTY14, TBMTY18
  • Raw Material: 4A molecular sieve powder, 200 mesh
  • Packaging Size: Grammage 1.5±0.2g
    Diameter 14.5±0.5mm
    Thickness 7.3±0.3mm
  • Standard Packaging:
    1800pcs/bag (8%HIC)/tin 7200ocs/4 bags/4 tins/ctn
    PE bag size 300×400mm,5s
    Tin size Φ165×160mm
    Sponge mat (Φ160×21mm)
    Paper carton: 350×350×180mm
  • Product label should include following content:
    Manufacturer name
    Product description
    Product quantity per carton
    Product code
    Batch number
    Country of origin
wdt_ID Item Unit Standard
1 Appearance No dirt, stain or noticeable dust, no perk on the seal. Tablet inside the packing has no crack or breakage.
2 Moisture Content 550℃ ≤3%
3 Moisture Absorption Capacity (25±2℃, RH 20%) % ≥14%
4 Moisture Absorption Capacity (25±2℃, RH 40%) % ≥16%
5 Total Solvent Residue mg/m2 ≤5
6 Benzene Residue None detected
7 Dust mg/g ≤0.01
8 Total Aerobe Count cfu/tablet ≤1000
9 Total Yeast and Mold Count cfu/tablet ≤100
10 E.COLI None detected

1. What is the main ingredient of Tyvek packed molecular sieve tablet desiccant?
Tyvek packed molecular sieve tablet desiccant is made by high-pressure molding and sintering utilizing active molecular sieve powder and natural clay.

2. Compared to traditional silica gel desiccant, what advantages do Tyvek packed molecular sieve tablet desiccant have?
Utilizing molecular sieve, Tyvek apacked molecular sieve tablet desiccant performs great moisture absorption capacity under low humidity.

3. Which products can Tyvek packed molecular sieve tablet desiccant be applied to?
Tyvek packed molecular sieve tablet desiccant is a replacement for silica gel desiccant, which is applicable is all kinds of pill bottles.

4. Does Tyvek packed molecular sieve tablet desiccant contain glue?
Tyvek packed molecular sieve tablet desiccant utilize non-glue heat sealing method. Tyvek packaging used in this product does not contain glue.