Multi Color Sunroof Sealing Neutral Silicone Rubber. Customizable Colors: Available in white, black, transparent, silver grey, or custom colors upon request. Excellent Weatherability: High-grade neutral silicone sealant with superior resistance to weathering and UV. Long Service Life: Good aging-resistant ability ensures a service life of at least 10 years. Strong Adhesion: Perfect adhesion to glass, stone, metal, wood, ceramics, and most building materials. OEM Service Available: Supports private design and OEM services to create your own brand. Easy Application: Single-component RTV gel that is easy to use with no primer required. Versatile Applications: Ideal for curtain walls, sunroofs, doors, windows, and various building materials. Fast Production: Production of one 20' container takes a maximum of 15 days.