... below 27 degrees centigrade in cool, dry places after the date of production4,Application Standard: GB/T 14683-20035,Restriction of ... ventilate for the construction site.8. Safetyl Silicone sealant will release volatile compound so that it could be harmful to health ... , therefore, please keep good and ventilate;Silicone sealant will not release any harmful substance and not be harmful to health after ...