1. Characteristics:
YT922 is a kind of one-component acid solidifying silicon sealant with fast solidification.
High caking property. Low modulus and high displacement ability
Good anti-aging property.
Good anti-high and low temperature property. Change in properth is little within the scale of -40o C~150o C
2. Purpose:
Installation of various doors and windows as well as fixation of glass.
Joint filling and sealing of aluminum sheet and clear framework glass curtain wall.
Many other construction and industrial uses.
3. Restriction of usage:
Not suitable for the places contacting with alkaline substances as marble and granite etc...
Not suitable for the surface of materials that may exude oil and fat, plasticizer or solvent.
Not suitable for closed places because silicon sealant should absorb the moisture in the air for solidification.
Not suitable for frosting or wet surface.
Not suitable for continuous water soaking places or places that are wet all the year round.
Construction should not be carried out in case the surface temperature of the materials is under 4o C or over 40o C