Flowpack spoutless flexible pouch series offers a new type of sustainable liquid flexible pouch solution amidst a shift towards friendliness to the environment and resource-saving. Flowpack NT & PL are fully customizable and perfect solutions for single-use or refill applications. Eliminating a spout allows the packaging to minimize material usage and gives a unique appearance. In addition to sustainability benefits, Flowpack NT & PL are ultimate leak-free packaging with complete sealed structures. There are two types of opening designs for spoutless Flowpack pouches.
Flowpack NT Series
Flowpack NT integrates straw fitments, enabling easy pouring without spilling over. Depending on the content liquid viscosity, ZACROS offers three standard straw sizes (5, 9, 13.4mm).
Flowpack PL Series
Flowpack PL incorporates unique thermosetting construction which allows liquid to flow nicely without a spout or a straw fitment. ZACROS offers three standard designs for Flowpack PL.
Both series have laser and die cuts for smooth tearing and control opening. The opening shape can be designed to fit bottles. Flowpack NT & PL are available in recycle-ready MONOSOLUTIONS® formats. If you are considering a one-time refill system, Flowpack NT & PL are excellent options.
Spouted Pouch vs. Spoutless Flowpack Pouch
More Efficient, More Sustainable
Flowpack can save up to 40% of material use compared to a spouted pouch. Flowpack NT & PL are less bulky, resulting in it being more logistically efficient.
Compatible Performance, Less Problem
Like a spouted pouch, Flowpack NT & PL have various opening dimension options to support different content viscosity. One of the problems with the spouted pouch is a leakage from the spout attachment area. Flowpack improves the leakage issue with a completely sealed structure.
ZACROS has been manufacturing Flowpack for over 30 years, contributing significant reduction in plastic usage (read more about our success story). With extensive knowledge of liquid compatibility and ideal structure for different liquids, ZACROS is a perfect partner to design packaging for your products. Contact us today to find out more about Flowpack.
