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Optrel set of replacement Tricot pads for IsoFit® headgear (5004.297)
Genuine 4-piece set of replaceable pads for the innovative Optrel IsoFit® headgear system. Designed to restore the factory level of comfort, hygiene and ergonomics, it is a key part of maintaining your professional protective equipment. Regular pad replacement keeps the advanced IsoFit® headgear working at full performance, with a perfect fit and less strain even during welding sessions that last for hours.
Key features
Advanced Tricot material
Maximum hygiene and comfort
Restored ergonomics
Factory fit and stability
Complete set
4 pieces for full replacement
Technology details
Advanced Tricot material for maximum hygiene
The pads are made of high-quality Tricot, a specialist polyester knit valued for its softness, durability and hygienic properties. The material wicks moisture effectively and feels pleasant on the skin, which prevents irritation during long work at high temperatures. Unlike standard sweatbands, the Tricot structure combined with PU foam gives good air circulation and minimises the build-up of sweat and bacteria. Regular replacement of the pads is essential for a clean and healthy environment inside the helmet. It is a simple but important step for comfort and personal hygiene, and you feel better throughout the working day.
Factory ergonomics and stability of the IsoFit® system restored
The pads in the IsoFit® system are not only a comfort feature but a precisely designed mechanical component. They are the contact points that complete the three-dimensional fit of the headgear to the head and ensure perfect weight distribution and helmet stability. Over time, pressure and sweat can flatten the original pads, which worsens the fit and reduces the effectiveness of the whole ergonomic system. A new genuine set restores the factory elasticity and shape and brings the centre of gravity of the helmet closer to the head again. It renews the full function of the IsoFit® system, which directly minimises neck muscle fatigue and increases productivity.
Technical specifications
| Feature | Value |
|---|---|
| Catalogue number | 5004.297 |
| Product name | Set of replacement Tricot pads for IsoFit® headgear |
| Compatibility | Designed for the Optrel IsoFit® headgear system |
| Material | Tricot (polyester), PU foam |
| Quantity in set | 1 complete set of 4 parts |
What is in the box?
- Complete 4-piece set of replacement Tricot pads for the Optrel IsoFit® headgear
Main applications
- Maintenance and service of the Optrel IsoFit® welding headgear
- Restoring factory hygiene and working comfort
- Optimum fit and helmet stability after long use
About Optrel
Optrel is a Swiss innovation leader in welding protection. By choosing genuine Optrel accessories, you invest in decades of engineering experience, uncompromising quality and technology that sets the highest standards for safety and ergonomics worldwide. Trust a brand that stands for precision and reliability.


