polysulfide sealant

タイトルまたは説明

UP***6 POLYSULFIDE SEALANT FOR INSULATING GLASS Characteristics UP***6 is a two-component, room-temperature-cured high performance polysulfide sealant. It is widely used in insulating glass, tunnel, bridge and sewage pipeline seal and waterproof. 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***6 contains no organic solvents, with no harm to human and environment. It is therefore considered as a “Green” product. UP***6 accords with the standard JC/T *******6 of 《Elastomeric Sealants for Insulating Glass》. Insulating glass units made of UP***6 accords with the standard GB/T *********2 of 《Insulating Glass》. Main Application: UP***6 is to be used as the sealant material for manufacturing the insulating glass units. Typical Technical Data Component A Component B Appearance Uniform creamy paste Uniform creamy paste Color gray or white black (Test Condition: T=*3±2℃, RH=*0±5%) Viscosity (Pa.s) ******0 *****0 Density (g/cm3) 1.*8 1.*1 (Mixing A and B ratio *0:1) Pot life according to customer’s demands Tack-free time (h) **3 Hardness **-hour after cutting (HsA) ****0 Sag (mm) none tensile adhesive strength (MPa) ≥0.*0 tensile elongation at break （%） ≥*0 low- temperature flexibility (℃) **0 Adhesion property (at **0% elongation) no damage Under hot air-water soak ： Adhesive property (at **0% elongation) no damage Under ultraviolet-water soak： Package Component A **0kg (about **0L) metal pail Component B *0kg (about *0L) metal pail Storage Place in dry, ventilated, shady and cool environment. We suggest that the stored temperature should be ****0℃, under this condition, component A has a shelf life of *2 months and component B has a shelf life of *2months from date of manufacture. Kind notice: the mixing ratio can be adjusted properly, no affection to the property of sealant.