Main Materials Caulking No-Smell Engineering Structure Silicone Adhesive Sealant for Discreet Application. Excellent Weather Resistance: Features superior resistance to aging, UV, ozone, and extreme temperatures without environmental pollution. Strong Adhesion Performance: Provides high strength and flexibility for most building materials without requiring a bottom coating. Versatile Application Range: Suitable for construction, footwear, woodworking, sealing, kitchens, bathrooms, and aquariums. Customization Available: Offers full customization, minor customization, and flexible options based on samples or designs. Long Shelf Life: Maintains quality for 12 months when stored between 5-27 degrees Celsius. Professional OEM/ODM Service: Company has strong OEM and ODM capabilities with 16 years of industry experience. Quality Assurance: Ensures quality through pre-production samples and final inspections before shipment. Free Sample Policy: Provides 2-3 free samples, with freight costs prepaid by the customer.