Suitable for a wide range of product sizes and shapes.
When it comes to modern packaging solutions, Packaging Machines Explained: Flow Wrap is one of the most important topics for manufacturers looking to improve efficiency, product protection, and shelf appeal. Flow wrapping is widely used across industries such as food, pharmaceuticals, and consumer goods, making it a versatile and essential packaging method.
In this guide, we break down everything you need to know about flow wrap machines—how they work, their benefits, and how to choose the right one for your business in South Africa.
A flow wrap machine, also known as a horizontal form-fill-seal (HFFS) machine, is a type of packaging equipment that wraps products in a continuous film. The machine forms a sealed package by folding film around the product and sealing it on three sides.
Continuous motion packaging
Airtight sealing
High-speed production capability
Suitable for single or multiple products
Flow wrapping is commonly used for:
Snacks and confectionery
Fresh produce
Bakery items
Medical supplies
Hardware products
Understanding the process helps buyers make informed decisions.
Product Feeding – Items are placed on a conveyor belt.
Film Unwinding – Packaging film is fed into the machine.
Forming – The film wraps around the product.
Sealing – Longitudinal and end seals are applied.
Cutting – Individual packages are separated.
This streamlined process allows for high-speed packaging with consistent quality.
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Flow wrap machines can package hundreds of products per minute, making them ideal for large-scale operations.
By reducing manual labor and material waste, businesses can significantly cut costs.
Flow wrapping creates a sealed environment that protects against moisture, contamination, and damage.
Suitable for a wide range of product sizes and shapes.
Clear or printed films improve branding and product visibility.
For businesses in South Africa, investing in flow wrap technology offers a competitive edge.
Growing demand for packaged goods
Need for compliance with food safety standards
Increasing focus on automation
Rising labour costs
Industries benefiting most include:
Food manufacturing
Retail supply chains
FMCG brands
Pharmaceutical companies
Selecting the right machine depends on your production needs and budget.
Choose a machine that matches your output requirements.
Consider size, shape, and fragility.
Ensure the machine supports your preferred packaging materials.
From semi-automatic to fully automated systems.
Local support in South Africa is critical for uptime.
Flow wrap machine pricing varies depending on:
Machine speed and capacity
Level of automation
Custom features
Brand and build quality
While the upfront investment can be significant, the long-term ROI through efficiency and reduced waste makes it worthwhile.
Chocolate bars and sweets
Bread and baked goods
Fresh vegetables
Medical kits
Stationery products
Flow wrap uses a single film to create a sealed package, while shrink wrap uses heat to shrink film tightly around a product.
Yes, there are entry-level and semi-automatic machines designed for smaller operations.
Food, pharmaceutical, retail, and manufacturing industries commonly use them.
Depending on the model, speeds can range from 30 to over 300 packs per minute.
It can be, especially when using recyclable or biodegradable films.
Looking to invest in a flow wrap machine for your business?
We help South African businesses find the right packaging machinery solutions tailored to their needs.
Get in touch today:
Phone: 082 852 1458
Email: sales@sapackman.co.za
Our team is ready to help you choose the best solution for your production line.