Welding environments are among the harshest for industrial components—subjecting sensors and accessories to extreme heat, abrasive cleaning, and constant weld spatter. Standard solutions often fall short, leading to frequent maintenance, unexpected downtime, and reduced operational efficiency.
That’s why Contrinex uses ACTIVSTONE®—a breakthrough ceramic anti-spatter coating that redefines durability and reliability for both sensors and their accessories.
Engineered for the Toughest Conditions
ACTIVSTONE® is the high-performance coating featured across Contrinex’s inductive weld-immune sensor range, offering robust protection where others fail. The ceramic layer creates a non-stick, abrasion-resistant surface on all external sensor and accessory components, effectively preventing spatter build-up and simplifying maintenance—even after repeated exposure to demanding environments.
Designed for use in MIG, MAG, and spot-welding applications, ACTIVSTONE® excels under thermal stress and mechanical impact. Even aggressive wire-brush cleaning won't crack, peel, or degrade the coating—ensuring long-term performance without compromise.
What Makes ACTIVSTONE® Stand Out?
- Non-stick protection – Prevents weld spatter accumulation on sensors and accessories
- Effortless maintenance – Spatter and slag are easily removed
- Thermal resilience – Maintains performance in high-heat applications
- Abrasion resistance – Withstands repeated and forceful cleaning
- Impact durability – Withstands deformation without delaminating
- Comprehensive coverage – Coated mounting brackets provide full-system protection
Less Maintenance. More Uptime.
In high-speed manufacturing environments, reliability is everything. ACTIVSTONE®-treated sensors and accessories are built to last, clean up faster, and reduce the frequency of maintenance interventions. Compared to uncoated alternatives, they offer significantly improved longevity and operational stability—especially in applications where cleaning is frequent and unavoidable.
Whether you're managing automated welding lines or performing spot-welding in tight quarters, ACTIVSTONE® ensures that your sensors and accessories stay cleaner, perform better, and last longer.
Experience the ACTIVSTONE® Advantage
Explore our full range of weld-immune sensors and accessories featuring ACTIVSTONE® technology, and discover how Contrinex is setting a new industry standard for performance and reliability in welding applications.
👉 Visit the Weld-immune product page