Insulating Glass Desiccant

详情

Yuanying insulating glass desiccant is made of zeolite and attapulgite clay through special technology, and is specially developed for insulating glass, considering all kinds of situation among the using process of insulating glass. Insulating glass desiccant has the following function:
1) Adsorbing the moisture in glass interlayer, the moisture comes from production period;
2) Adsorbing the moisture which enters insulating glass among its life period, to keep low dew point in insulating glass;
3) Adsorbing volatile organic solutes in glass interlayer, organic solutes come from production period and use period.
Yuanying Insulating Glass Desiccant has low moisture content, good strength, non-corrosive, strength depth adsorption and the incomparable advantages:
1) Its moisture content is low. Yuanying moisture in packing is controlled within 1%, far below the average level 1.5% of this industry.
2) Depth absorption ability is strong, can fully absorb moisture in insulating glass, ensuring low dew point of insulating glass. Its dew point is below **0℃;
3) Insulating glass desiccant almost doesnt adsorb O2, N2 and inert gases, so it can ensure that insulating glass doesnt occur introflexion and excurvature, prolong the service life of insulating glass.
4) Good strength, no cracking; less dust, not falling powder.
Strength, dust and wear rate of desiccant are related to each other. The higher strength, the lower dust and wear rate. Molecular sieve powder without caking property, must add adhesive to make particles, after sintering strength is low, easy to produce dust, also attrition rate is high; Attapulgite has good caking property, after sintering it has high strength, little dust, low attrition rate.
5) Non-corrosive effect to aluminum alloy frame and sealing strip.
The physical properties of lime, calcium chloride and phosphorus pentoxide will change after absorbing water, and the resultant is generally corrosive acid, alkali, salt crystals or solution. Silica gel, activated alumina, insulating glass desiccant and molecular sieve have non-corrosion after adsorbing water.
6) Insulating glass desiccant can adsorb volatile organic solutes in glass interlayer.
7) The initial static water adsorption speed is slow.
8) Large temperature rise, releasing small amount of gas.