Weatherchem: Polypropylene caps, flip-top lids

Designed for vitamins, minerals, and other supplements and other larger pills, Weatherchem’s one-piece NutraGen II closures come in 33-, 38-, 45-, and 53-mm sizes.

MRP Solutions

May 15, 2014

The robust hinge makes it easy to open and close the bottle. An audible snap upon re-closing maintains consumer confidence that the product is safely contained.

The closure’s modern appearance and embossing option can help build brand awareness and shelf impact. The NutraGen II’s detachable parts and SKU consolidation helps increase production line efficiency.

MRP Solutions

Videos from MRP Solutions

MRP Solutions New Next-Rite CRC (Child Resistant Closure)

Customize Your Packaging with MRP Solutions

MRP Solutions Dual Flapper Spice Closure

Fill out the form below to request more information about Weatherchem: Polypropylene caps, flip-top lids

Packaging World Annual Outlook Report 2026

Discover Leading Suppliers

The packaging innovations from PACK EXPO worth your attention.

Machinery Basics

How Products are Loaded and Sealed into Pre-Made Bags and Pouches

Pt 26 5 Wrapping Equipment Final 00 00 01 11 still001

Learn About 4 Different Types of Wrapping Machines for Your Product

Learn About 10 Different Types of Labeling Machines for Your Product

What is Multipacking and How Do Brands Do It?

Robatech applicators apply hot melt adhesive to seal Fatra’s LVT flooring cartons.

Flooring Manufacturer Automates Carton Sealing Without Slowing Production

Plastics processor Fatra replaced manual tape sealing with automated hot melt adhesive application for its vinyl tile flooring, reducing labor demands and keeping production moving.

Chat Gpt Image Jun 29, 2026, 01 33 20 Pm

Are They Going to Cut the GRAS?

Ask the Right Questions of AI in Packaging

End of the Line Video Series: Recycling Economics, FSMA 204 Traceability, and Prospector Popcorn's Growth Story

Absolut Vodka, Looye Kwekers, and THAMMA Natural Products Adopt Paper and Recyclable Packaging

Need help with your packaging project?

We’ve done the legwork to identify and vet experienced packaging and processing consultants you can contact directly for your next project. Decades of combined experience in packaging line engineering, machinery selection, package and materials development, and food processing operations.

See your advisor options now.