13-425 Black Phenolic Continuous Thread Cap - Foil Lined

Foil Lined Cap for Laboratory and Industrial Containers

The 13-425 Black Foil Lined Continuous Thread Closure provides a secure, tight seal for laboratory, chemical, and industrial applications requiring protection from moisture and vapor transmission. Constructed from durable phenolic resin, this cap offers superior heat and chemical resistance for dependable long-term use. The pulp and aluminum foil liner combination creates a strong barrier against oxygen and moisture, helping to preserve product stability and prevent contamination. Designed with a 13-425 neck finish, this closure threads smoothly for a consistent, leak-resistant seal. Made in the USA, it delivers reliable performance for sensitive product packaging.

• Phenolic shell for superior heat and chemical resistance
• Pulp/aluminum foil liner protects against moisture and vapor
• Continuous thread design for easy application and removal
• Made in the USA for consistent quality and consistency