UP-616 is a two-component, room-temperature-cured high performance polysulfide sealant. It also has excellent maneuverability, curing property and quality consistency. The cured product has good flexibility, gas permeation resistance, weather durability, aging resistance and great adhesion to most common IG materials such as glass and aluminum.

UP-616 contains no organic solvents, with no harm to human and environment. It is therefore considered as a “Green” product. UP-616 accords with the standard JC/T 486-2002 of sElastomeric Sealants for Insulating Glass.
Insulating glass units made of UP-616 accords with the standard GB/T 11944-2002 of sInsulating Glass.
Main application: UP-616 is to be used as the sealant material for manufacturing the insulating glass units.

UP-3A molecular sieve for insulating glass is an alkali aluminosilicate. Being filled into the aluminum bar in the production processCthe molecular sieve can absorb the H2O inside the insulating glass to guarantee the light permeance. UP-3A molecular sieve is provided with even grain, flinty and smooth surface and higher strength. It can effectively absorb water and gaseous sulfide. In the filling process, it is of good flowing function and produces no powder. UP-3A/ UP-4A molecular sieve for insulating glass can still rebirth and be afresh used by ventilating or extracting air under the rebirth temperature of 180-350 with a rebirth time of 3-4 hours.  UP-3A accords with the PRC national standard GB10504-89. Insulating glass unites made of UP3A accords with GB/T11944-2002 of Insulating Glass.

Main Application
UP-3A is to be used as the desiccant of the insulating glass unit