... ray, ozone, rain, hailstone and temperature extremes(-50~100°C).Excellent adhesion to most building materials, without a need for ... up over the temperature range of (-50~100°C).Be compatible with all kinds of silicone structural sealant and neutral silicone sealant ... itemIndexTest methodTest at 50±5% RH and temperature 23±2°C AppearanceHave no grain, no agglomerations,1Droop Degree(mm)Vertical,( ...