Product Application
Mainly applied to the adsorption of water in the insulating glass interlayer gas, and continuous adsorption of water into the interlayer during the life of the insulating glass; to avoid glass fogging, so that the insulating glass remains bright and transparent even at very low temperatures, to improve the insulation and thermal insulation properties of insulating glass, thereby reducing energy consumption and fully extending the service life of insulating glass
Advantages
Compared with other similar products on the market, Dalian Haixin Chemical "ZK" series insulating glass desiccant has the following advantages.
1)Super low water content of the package can ensure that the desiccant has strong water absorption performance.
2)Super strong depth adsorption ability can ensure that the water in the glass interlayer is fully absorbed to avoid condensation and fully ensure the heat insulation performance of insulating glass.
3)Ultra-low powder falling degree to ensure the beautiful light transmission performance of insulating glass
4) Ultra-low nitrogen adsorption capacity to ensure that the insulating glass is distorted and deformed under different temperature change conditions, resulting in glass burst
5) Qualified stacking density to ensure that the filling usage of desiccant is controlled within the most economical and reasonable range.
6) Reasonable acidity and alkalinity, to ensure that the insulating glass spacer is not easy to be corroded and salt precipitation and other phenomena. 7) Very high crushing strength, to reduce the formation of slag, dust and pollution of the glass due to insufficient strength breaking during the filling process.
8) low static electricity, to ensure that the desiccant adsorbed on the pipe wall when the machine is filled, blocking the pipe 9) to ensure product quality, only using 3A molecular sieve as raw materials, do not add other categories of molecular sieve, will not cause the insulating glass "breathing" phenomenon to damage the glass
Parameters
| Specification | Water absorption | Containing water | Stack weight | Strength | Grain size |
ZK-1 | 1.0-1.5 | ≥16% | ≤1% | 0.8±0.02 | ＞14 | ≥95% |
1.5-2.0 | ≥16% | ≤1% | 0.8±0.02 | ＞20 | ≥89% |
zk-2 | 0.5-0.9 | ≥16% | ≤1% | 0.8±0.02 |
| ≥88% |
zk-5 | 0.6-0.85 | ≥16% | ≤1% | 0.8±0.02 |
|
|
1.0-1.5 | ≥16% | ≤1% | 0.8±0.02 | ＞14 | ≥95% |
1.5-2.0 | ≥16% | ≤1% | 0.8±0.02 | ＞20 | ≥89% |
Dalian Haixin Chemical ZK series insulating glass desiccant quality index |
Items | Unit | Technical index |
Drain size | mm | 0.5-0.9 | 1.0-1.5 | 1.5-2.0 |
Buck density | g/m³ | ≥0.70 | ≥0.70 | ≥0.70 |
Particle qualification | % | ≥98.0 | ≥98.0 | ≥98.0 |
Static water adsorption | %（RH60%,25℃） | ≥20 | ≥20 | ≥20 |
%（RH10%,25℃） | ≥16 | ≥16 | ≥16 |
Attrition rate | % | ≤0.2 | ≤0.2 | ≤0.2 |
Adsorption temperature rise | ℃（20ml/20ml） | ≥30 | ≥30 | ≥30 |
Static N₂ adsorption | mg/g | ≤2.0 | ≤2.0 | ≤2.0 |
Moisture | % | ≤1.5 | ≤1.5 | ≤1.5 |
Falling powder degree | NTU | ≤30 | ≤30 | ≤30 |
Dew point | ℃ | ≤-60 | ≤-60 | ≤-60 |
