Hongying-739 высокого силикона стекла герметик

HONGYING A-739 HIGH-GRADE SILICONE GLASS SEALANT PRODUCT FEATURES *One component, acid, room temperature curing, low modulus. *Good unprimed adhesion to uncoated glass and aluminum.*Single component formulation, minimizing waste and downtime by eliminating base purging and static mixer maintenance.*Consistently non-slump, permitting automated glazing.*Excellent shelf life stability.*Easy tooling. *100% imported silicone sealant distrubuted. MAIN APPLICATION 1. It is for installing all kinds of doors and windows. 2. It is for bonding and sealing all kinds of glass components. OPERATIVE NORM A G 25LM GB/T14683-2003 TYPICAL TECHNOLOGICAL DATE PerformanceStandardMeasured ValueAppearanceFine and uniform ointment, it shall not have bubble, sufface coagulation or gelConform to standardSlumpability(mm)Vertical≤30HorizontalNon distortedNon distortedTack-Free Time (h)≤30.2Extrusion (mL/min)≥80938Tensile Modulus(MPa)23°C≤0.40.4-20°C≤0.60.5Tensile properties at maintained extensionNon destroyedNon destroyed