Specifications: Name: 9900 Sealant Waterproof Capacity: 590ML Colors: White, Black,Transparent,Gray,Dark Gray Shelf Life: Stored below 27°C in a cool, dry environment for 12 months Description Excellent Elasticity and Tear Resistance: 9900 Silicone Sealant, Extreme Temperature Resistant to freezing down to -50°C and high temperatures up to 150°C., Offers Strong weather resistance, long-lasting waterproof and leakproof performance, high elasticity, and high toughness Excellent Adhesion and Elasticity: 9900 Silicone Sealant is designed to adhere securely to a variety of substrates (such as metal, glass, concrete, or plastic) and maintain its elasticity over time, withstanding movement, vibration, and thermal expansion without cracking Versatile and Sealing: 9900 Silicone Sealant is a flexible material designed to create a watertight seal between various surfaces, effectively preventing leaks, dust infiltration, and noise transmission Smooth & Easy Application: The 9900 sealant extrudes finely and evenly for a smooth, bubble-free finish without rough edges or holes, ensuring a perfect seal every time Versatile Use: A versatile solution ideal for curtain walls, skylights, sunrooms, aluminum panels, tile sealing, and metal joints for both DIY home repairs and professional projects Package includes: 1Pcs * 9900 Sealant Waterproof