28 400 black phenolic plastic cap ldpe

• $0.21
• 1 mg
• Bottlestore.com

This 28-400 black rib side smooth top phenolic plastic cap features a polished, high-gloss finish that complements a wide range of compatible containers. Its phenolic construction is designed for strength and durability, supporting demanding applications without sacrificing presentation. An LDPE cone liner is pre-assembled inside the cap to promote a tight, leak-resistant seal, helping keep contents contained and limiting exposure to outside elements. This closure style is commonly paired with products such as food-grade extracts, essential oils, tinctures, nutraceutical liquids, beauty formulations, and laboratory solutions.