... Features1.One part,acetoxy type,room temperature curing,low modulus silicone sealant.2.Easy to use,curing quickly, have a excellent ageing ... .5.It has some corrosivity since it is acetoxy type silicone sealant,don't use it bonding on concrete ,porocity stone,marble ... children to touch the curing silicone, don't put the sealant at children's reach. Storage period: Keep dry and below 27 °C ...