high quality low price clear silicone adhesive sealant  

FB-793 is a one-component neutral curing silicone weather-resistant sealant. Suitable for curtain wall weather-resistant aluminum doors and windows, stainless steel, ceramics and other buildings. Can adapt to big seam changes. Has excellent weather resistance. The sealant absorbs moisture in the air at room temperature and solidifies into an elastomer to form an effective seal. After curing, there will be no adverse effects under the temperature conditions of -30 degrees to 150 degrees Celsius.   Main purpose Used for sealing of aluminum doors and windows on curtain walls and caulking of external walls. Used for weatherproof sealing of metal aluminum plate and aluminum-plastic plate enamel curtain wall. Used to seal the joints of concrete metal bathroom sanitary ware, etc. The roof construction joints are sealed. Various other uses.   Use restrictions Cannot be used as a structural sealant. Cannot be used on all materials that can ooze greas…