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Weldas LAVA BROWN™ 44-7114EXT welding leggings extension (15 cm)
The Lava Brown™ clothing line stands for top quality and uncompromising protection. It was designed for professionals working in the toughest industrial conditions, where maximum resistance to thermal and mechanical hazards is required. It is the first choice for shipyards, pipeline construction and heavy steel structures. The 44-7114EXT extension is an integral part of this system and gives a proper fit and full protection without compromise.
Key features
Increases the circumference of Weldas 44-7114 leggings by 15 cm
Made of the same top-quality A-grade split cowhide
Sewn with 5-ply twisted KEVLAR® thread for maximum strength
Maintains the top protection Class 2 (to EN ISO 11611) of the whole system
Gives a proper fit for welders with wider calves or those wearing thick workwear
Sold in pairs (2 pieces)
Technical Details and Certification
Materials and Construction
The 44-7114EXT extension is made of the same uncompromising materials as the entire Lava Brown™ line. The base is selected, heat-resistant A-grade split cowhide with a guaranteed minimum thickness of 1 mm, which forms an effective barrier against molten metal spatter and intense radiant heat. The construction is held together by double topstitched seams sewn with the strongest thread on the market, 5-ply twisted DuPont™ KEVLAR®. This thread resists high temperatures and cuts, so the seams do not come apart even in extreme conditions. The extension is designed to integrate with the 44-7114 leggings, keeping the protection continuous and the mechanical strength intact.
Safety and Certification
The Weldas 44-7114 leggings, for which this extension is intended, are certified to EN ISO 11611:2015 Class 2/A1+A2. This is the highest possible protection level for welding clothing. Using the 44-7114EXT extension, made of identical certified materials with the same stitching technology, ensures that protection is maintained at Class 2 level. With this product you can be sure that adapting the fit to your needs does not come at the cost of certified safety.
Product Specification
| Feature | Value |
|---|---|
| Material | A-grade split cowhide (min. 1 mm) |
| Thread | 5-ply twisted DuPont™ KEVLAR® thread |
| Compatibility | Weldas LAVA BROWN™ 44-7114 welding leggings |
| Width | 15 cm |
| Catalogue number | 44-7114EXT |
| Standard | Made of materials compliant with EN ISO 11611:2015 (Class 2 / A1+A2) |
What's in the Box?
- 1 x pair (2 pieces) of Weldas LAVA BROWN™ 44-7114EXT leggings extensions
Recommended Applications
- Adapting 44-7114 leggings for welders with a larger calf circumference
- Wearing the leggings over thick or insulated workwear
- All applications of the Lava Brown™ line, including:
- Shipbuilding and heavy steel structures
- Pipeline construction and assembly work
- High-energy welding processes (MMA, FCAW, heavy MIG/MAG)
- Plasma or oxy-fuel cutting and gouging
About Weldas
Weldas is a brand created by welders for welders. Since 1984 it has supplied professionals around the world with top-class PPE. With full control over production in its own plants and tannery, Weldas guarantees outstanding quality, durability and comfort, which makes it 'The Professionals' Choice'.

