18-400 Black PP Ribbed Continuous Thread Cap - Foam Liner

Reliable Black Closure with F217 Liner for Secure, Professional Sealing

This 18-400 black continuous thread closure offers dependable sealing performance for a wide range of liquid and dry products. Featuring an F217 foam liner, it provides strong moisture resistance, leak prevention, and protection against air exposure—helping maintain product freshness and stability. Made from durable polypropylene, this cap delivers excellent chemical resistance and long-term reliability. Its smooth black finish adds a clean, professional appearance, making it suitable for pharmaceuticals, cosmetics, chemicals, and food packaging. Designed to fit bottles with an 18-400 neck finish, it ensures a secure and consistent seal across various container materials.

• 18-400 neck finish ensures compatibility with a wide range of bottles
• F217 foam liner provides moisture resistance and leak prevention
• Durable polypropylene construction offers strong chemical resistance
• Smooth black finish enhances professional product presentation
• Ideal for pharmaceuticals, cosmetics, chemicals, and food packaging