Source-based noise control in product manufacturing

Practical acoustic solutions to protect workers and improve productivity

Noise may be an inherent aspect of the manufacturing environment, but it doesn’t have to overwhelm it. Excessive workplace noise can gradually undermine productivity, increase risks, and lead to serious health issues for workers. For Australian manufacturers who prioritise safe and efficient operations, the solution lies in a more strategic approach: managing noise at its source.

Instead of viewing noise as a general environmental concern, focusing on isolating its source can lead to significant enhancements in worker wellbeing, communication, concentration, and overall output.

Why source-based noise control makes a difference

Controlling noise at the source means tackling the issue where it begins – whether it’s machinery, welding, grinding, cutting, or material handling. This approach significantly reduces the spread of sound throughout the facility, minimising disruption to the wider workforce and helping maintain a safe and productive workplace.

Traditional hearing protection has its place, but it’s reactive. A proactive acoustic strategy helps reduce reliance on PPE and creates a baseline of comfort and safety for every worker.

Acoustic welding bays

Welding, grinding and plasma cutting are all high-noise tasks common in metal fabrication and product manufacturing. Flexshield’s acoustic welding bays are purpose-built source-based noise control designed to contain protect workers in surrounding areas. Customisable and modular, they allow manufacturers to isolate noisy tasks without compromising layout flexibility or workflow efficiency.

Welding bays also help you meet compliance requirements under the Work Health and Safety Act, and demonstrate a visible commitment to protecting your people.

Sonic Acoustic Curtains

When you need a semi-permanent barrier, Sonic Acoustic Curtains are a strong and reliable solution. Designed to withstand demanding manufacturing environments, these heavy-duty curtains offer high noise reduction while still allowing access to machinery or production zones when required. They’re ideal for enclosing noisy equipment, creating safe work zones, or separating areas with different sound exposure levels.

Unlike traditional fixed walls, Sonic Acoustic Curtains can be moved or reconfigured as operations change, making them a smart investment for growing or evolving plants.

Sonic Acoustic Mobiles

For maximum flexibility, Sonic Acoustic Mobiles allow manufacturers to control noise exactly where and when it’s needed. These mobile panels can be positioned around specific equipment or workstations, reducing the impact of noise without interrupting production. They’re particularly useful during maintenance, training, or temporary process changes.

Australian manufacturers who use mobiles often report a noticeable improvement in communication, particularly in shared spaces like production floors and training areas.

Strategic takeaways for manufacturing success

1. Noise control isn’t just a safety issue – it’s a productivity tool. Reducing noise means fewer distractions, improved concentration, and better communication.
2. Source control reduces the need for widespread structural changes. By treating the cause, not the symptom, you minimise disruption to the rest of the facility.
3. Every Flexshield solution is designed for Australian conditions. From high temperatures to dust, our products are built to withstand the demands of local manufacturing.
4. Customisation matters. No two factories are the same, which is why our team works closely with yours to develop acoustic systems that fit your workflow and noise profile.
5. Protecting your workforce builds long-term value. Healthy, safe workplaces are more attractive to skilled workers and more sustainable in the long term.

Talk to Flexshield about source-based noise control for your facility

Flexshield has worked with manufacturers across Australia for over 20 years. Our experience means we understand the daily pressures you face – from regulatory compliance to output targets – and we design acoustic solutions that work in the real world, not just on paper.

If noise is affecting your team’s performance, it’s worth exploring source-based acoustic controls. Contact Flexshield to on 1300 799 969 or get in touch online to arrange a consultation or request a site assessment.