The HL055D-1 plastic spout cap features a 5mm inner diameter and is made from quality PE material, designed for cosmetic, beauty, and liquid pouch packaging applications. The D-1 design variant offers enhanced sealing performance and dispensing reliability, making it suitable for lotions, gels, creams, and various liquid formulations in flexible pouch formats. This spout is a dependable choice for B2B packaging suppliers and cosmetic manufacturers who require consistent quality in large-scale production runs. PE material ensures compatibility with diverse cosmetic and personal care formulations while maintaining structural integrity during filling, sealing, and distribution.