Transparent polymer machine-guarding system is “a gamechanger”
12 March 2025 
The UK-headquartered workplace safety specialist A-Safe has launched a transparent, polymer-based machine-guarding technology that eliminates safety gaps while providing clear sightlines to machinery and processes, ensuring both protection and visibility. A-Safe describes its A-Guard system is “the first machine-guarding system to combine advanced wireless technology with 100% interior visibility, setting a new standard for real-time risk management and workplace safety”.
“Just as we did with barriers, we are disrupting the market with A-Guard – replacing outdated steel systems with cutting-edge polymer,” says the company’s co-CEO, Luke Smith. “This is the first commercially viable, completely transparent polymer machine-guarding solution, offering superior durability, safety, and adaptability. It’s a game-changer for facilities looking for both protection and visibility without compromise.”
The system’s clear polymer panels provide unobstructed sightlines for operators, while protecting against potential hazards. The panels are connected to reinforced polymer posts via an interlocking mechanism.
Real-time monitoring devices mounted on the posts detect if panels are absent or are removed, as well as any impacts. They relay this information to an app, giving a warning to safety managers, helping them to spot access patterns and to optimise maintenance schedules. Visual on-site alerts also provide clear warnings to people in the area of potential hazards.
The system adapts on-site to suit a facility’s needs, allowing instant modifications without complex reinstallation.
“Traditional machine guarding is rigid and time-consuming to modify, but A-Guard transforms that with modular panels that allow easy, bespoke cutting on-site,” Smith explains. “This means businesses can configure their safety setups to fit changing operational needs without delays or expensive reworks. Combined with its lightweight structure and rapid installation process, A-Guard is setting a new benchmark for efficiency and innovation.”
The system’s gapless design addresses industry standards for machine guarding, particularly regarding finger protection and projectile prevention.
A-Safe, whose global headquarters are in Halifax in the UK, claims to have produces the world’s first industrial-strength polymer barrier safety system. The company has 17 subsidiaries worldwide.
