Molecular Sieve for Insulating Glass

Molecular Sieve for Insulating Glass (Model: S311, S322)

The special molecular sieve for insulating glass produced by Chengdu Shengli Technology Co., Ltd. has:

  • Highly selective adsorption: High water adsorption capacity provides sufficient dew point protection, while the adsorption capacity for air or other filled gases such as Ar or SF? is the lowest, which minimizes the co-adsorption of gases in confined spaces and reduces glass Flexibility.
  • Low dust content: In the production process, the hollow glass manufacturer's requirements for high-definition products are fully considered. The low dust content prevents dust from entering the hollow glass during molecular sieve filling.
  • Residual water content: As a special adsorbent for insulating glass, it is fully activated during delivery and can be directly used for filling operations.

〖Chemical formula〗

Item SL311 SL322
Specifications 0.5-0.9 mm for automatic filling 1.2-1.6 mm for manual filling
Nominal aperture (?) 3 3
Bulk density (g/l) 740-820 720-800
Balanced H?O adsorption capacity (%wt) ≥20.0% ≥20.0%
Dust amount (ppm) ≤30 ≤30
Gas desorption(ml/g) ≤50 ≤50
Granularity qualification rate(%wt) ≥98.0 ≥98.0
Residual water content(%wt) 1.5% 1.5%

Tip: Chengdu Shengli Technology Co., Ltd. also develops and produces special molecular sieves for users.
〖Packing〗·30kg sealed steel drum ·140kg sealed steel drum ·500kg container bag
〖Storage〗It should be stored in a dry room at 2~50℃ and relative humidity ≤90%RH, and avoid water, acid and alkali.
〖Note〗 After the molecular sieve absorbs moisture, it can be used after regeneration treatment, and its effect remains unchanged.