ZJ-1000Acetoxy硅玻璃密封胶

Where to use They are widely used in industry, building, automotive, packaging, and business, advertisement, and family decoration. They are mainly used in joints adhesion and seal among the glass, tiles, ceramics, aluminum, and fiber glass, powder-coated and non-oily wood. Characteristic 1. One -part, acetoxy room temperature cure, easy to apply. 2. Excellent contact-change ability, no seasonal limited use. 3. Excellent adhesion to most building materials. 4. Outstanding weatherproofing ability, with service life of tens of years. 5. Medium or low modulus, excellent tensile and compression restoring ability. Application 1. Clean with solvents such as toluene or acetone to keep the substrate surfaces completely clean and dry. 2. For better appearance cover outside of joint areas with masking taps before application. 3. Cut nozzle to desired size and extrudes sealant to joint areas. 4. Tool immediately after sealant application and remove masking tape before sealant skins. Limitations 1. Don't use to the joints, which is hidden in earth for long time. 2. Don't use in areas where no moisture has. 3. Don't use in places where have permeated grease, plasticizer or solvent such as wood permeated oil, uncured or half-cured resins, etc. 4. The surfaces coated with paint are unsuitable for sealant. 5. The products have poor adhesion to concrete, marble, mirror-glass, Zn-plated materials because of corrosion produced by acetoxy sealant. In this case, please select neutral silicone sealant. Technical Data NoItemThe standardTest result1AppearanceHave no grain, no agglomerations,Pass the the standard2Droop degree mm Uprightness ≤30LevelNo distortionNo distortion3Tack Free Time, h≤30.24Extrusion ability, ml/min≥8017835Tensile modulusMpa23 ≤ 0.4 And ≥ 0.6 0.3-200.56Definite ElongationNo breakNo break7Full cure (25),days7 days8Tooling time,min7min9Tensile strength, MPa≥0.2MPa