9969 Silicone Structural Sealant for glass, stone material (marble, granite), aluminum curtain wall and glass roof

Huitian®9969is a one-component, neutral curing high-performance silicone structural sealant. It is used for glass, stone material (marble, granite), aluminum curtain walls and glass roofs, and metal structure engineering, and has excellent performance of structural bonding and anti-aging.ProductFeaturesOne-part, neutral curingEco-friendly, non-corrosiveExcellent extrusion & thixotropy, easy to useHigh weather ability and high & low-temperature resistanceHigh adhesion to most construction materials, no priming coat neededHigh structure strength, able to provide security for large curtain wallsTypicalApplicationsSuitable for the structural bonding and sealing of various curtain walls made of glass, aluminum, marble, graniteSuitable for the structural bonding and sealing of glass daylighting roofs and metal structural projectsTypicalTechnical data(real values may have deviations)Sagging, mmHorizontal≤3VerticalExtrusion, ml/min≤10Tack-free time, h≤3Hardness, shore A20-60Tensile Strength at Maximum Elongation, 23℃, %≥100Tensileadhesion, MPaStandard condition≥0.690℃≥0.45-30℃≥0.45Soaked in Water≥0.45Post-UV Irradiation≥0.45Bond Failure Area, %≤5Heat agingWeight Loss on heat, %≤10CrackingNoneChalkingNone*This product meets the standard: GB/14683Directions For UseFirstly ensure that the contact surfaces are clean and dry. Remove rust, dust, oil, etc. If necessary, use solvents for cleaning and drying. Apply protective material to the area to be protected but do not touch the surface to be glued.Use a glue gun to squeeze the glue from the cartridge into the interface area.When corrections are required, it is important to do so before the glue has cured to ensure a flat and aesthetic appearance.The optimum working temperature is 10-40 °CStorage & TransportationRecommended transportation environmentOptimal environment: 5~27°C, <70%RH; avoid sunshine, rain, humidity, impact, and extrusion of packing.Recommended storage temperature5~27°CStorage environmentCool, dryShelf life12 monthsPacking Specification9969, 300ml/cartridge; 590ml/sausageColorAvailable in different colors such as black, white, grey, and translucentCautionsKeep away from children for storage.If the eyes are accidentally exposed to the product, rinse immediately with water, and seek medical attention.It is recommended to use the product in a well-ventilated place.Please consult the MSDS of the product for safety information.Application limitsNot suitable for all materials that exude oil, plasticizer & solvent, such as oiled woodsNot suitable for use in closed, moisture-free environments, as the sealant needs to absorb moisture from the air to cure.Not suitable for use on frosted or wet surfaces.Not suitable for use in areas that are continuously flooded or wet all year round.Huitian is a total adhesive solution provider for the construction industry, including products for curtain walls, stones, insulating glass, doors, and windows.Huitian has a fully automatic production line for construction adhesives and the capacity can reach 300,000 T/Year.Huitian's construction adhesives have been widely used in big construction projects and are well-reviewed.Besides construction adhesives, Huitian also provides many other kinds of products for different industries, transportation, electronics, photovoltaic, etc.Huitian is your reliable partner and satisfies your need for adhesives!