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China, Chinese OEM Neutral Weatherproof Sealer Decoration Adhesives Silicone Sealant for Outdoor & Indoor1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
AdhesiveSilicone AdhesiveNeutral Silicone SealantSilicone Seal Sealant
Qingdao Topsen Sealant Co., Ltd.
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Product Description Topsen 680 Multi-purpose Exterior Weatherproofing Silicone SealantTopsen 680 Multi-purpose Weatherproofing Silicone Sealant, a versatile and high-performance solution for sealing, bonding, and weatherproofing applications in both outdoor and indoor environments. This premium-grade silicone sealant is designed to provide long-lasting protection against moisture, air, and temperature fluctuations, ensuring a reliable and durable seal for a wide range of materials and surfaces.Model680TypeNeutral weatherproof silicone sealantPacking300ml cartridge, 590ml sausage, 190L drumColorClear, White, Black, CustomizedOEMFree design service, MOQ of 500 cartonsResistance Temperature-40oC~150oCShelf Life12 months (Store in a cool and dry place below 27°C)From sealing gaps around windows and doors to waterproofing bathroom fixtures and kitchen countertops, Topsen 680 Multi-purpose Weatherproofing Silicone Sealant is the ideal choice for achieving a professional and durable seal that enhances the performance and appearance of your home or building. Product Parameters ItemStandardTest Result1AppearanceSmooth paste without bubble or particles.Smooth paste without bubble or particles.2Density g/cm31.50 ±11.563Sag, mmVertical≤30 HorizontalNoneNone4TFT, h≤315Extrudability, ml/s≥1502846Elastic Recovery Rate, %≥80827Tensile Adhesion at 23oC>0.40.8Explore more silicone sealantAcetic Silicone Sealant7132520517516For bonding of sealing aquarium, fish tanks, large plate glassFor bonding of large plate glass, and other materialsFor bonding of high-end glass, and other materialsEconomic choice for general-purpose usage Neutral Silicone Sealant (structural silicone sealant & weatherproof silicone sealant)8800/8200995/6806200/793Curtain wall/ facade gradeSunroom gradeWindow & Door grade Packaging & ShippingCompany ProfileTopsen Sealant (Jinguiyuan), founded in 2007, is a renowned northern Chinese silicone factory specializing in high-quality, innovative, and durable sealants for various industries. Emphasizing research, quality control, and customer satisfaction, they consistently deliver a broad range of sealants to meet market needs.Topsen Services1. What is your minimum order quantity (MOQ)?Our standard MOQ is 500 boxes, but we offer flexible options for long-term partners. Contact us for small-quantity inquiries. 2. What is your lead time for orders?Standard products: 10-15 days after order confirmation.Custom packing: 15-25 days (depending on requirements).Expedited production available upon request. 3. What payment terms do you accept?T/T (Bank Transfer): 30% deposit, 70% balance before shipment. 4. Do you provide samples?Yes! Free samples are available for evaluation (customers cover shipping costs). 5. How do you handle shipping and logistics?We work with FOB, CIF, or EXW terms and partner with reliable global freight forwarders. Destination port/customs clearance support provided for some ports. 6. What's your warranty/after-sales policy?Quality Guarantee: 12 months from production date.Non-conforming products: Replacement or refund upon verification.Technical support: Dedicated team for application guidance. 7. Can you customize sealant formulas?Absolutely! We specialize in tailored solutions (color, viscosity, curing time, etc.). Share your specs for a quote. 8. How do I track my order?You'll receive real-time updates, including:Production scheduleShipping documents (BL, packing list)Logistics tracking number 9. What markets do you serve?We export to America, Europe, Africa, and Asia, complying with international standards (ISO, ASTM, etc.)
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