Why choose Spawlab.pl?
As an authorised distributor and the leading Weldas seller in Poland, we provide more than just equipment. When you buy from us, you get certainty and full support at every stage.
- 100% Genuine Guarantee: You receive factory-new equipment from the official Polish distribution channel.
- Express Shipping: We ship products directly from our warehouse, with no unnecessary waiting.
- Expert Advice and Full Service: We provide professional technical support and access to all spare parts.
- Trusted by Professionals: Join thousands of welders in Poland who rely on our knowledge and reliability.
Weldas 33-2320 flame-retardant welding sleeves (pair)
The 33-2320 sleeves belong to the family of Weldas products made from lightweight flame-retardant cotton, conceptually related to the Fire Fox™ line. They are designed for welders who value maximum freedom of movement, breathability and comfort, especially during precision work where heavy leather clothing is impractical. They are an ideal way to add arm protection when you wear a welding vest or shirt.
Key features
Made from lightweight FR flame-retardant cotton with a weight of 305 g/m²
Sewn with 3-ply twisted KEVLAR® thread for greater durability
Certified to Class 1 of EN ISO 11611
Elastic cuffs at both ends for a close fit and protection
Highly breathable material for thermal comfort
Technical details and certification
Materials and construction
The 33-2320 sleeves are based on high-quality cotton (305 g/m²) that has been impregnated to give it durable flame-retardant properties (FR, Flame Retardant). The material does not keep burning once the flame source is removed, which forms a key protective barrier against sparks and small spatter. For maximum reliability, all seams are sewn with 3-ply twisted KEVLAR® thread, which resists high temperature and abrasion. The design is completed by elastic cuffs at both ends of the sleeve. They fit snugly around the upper arm and the wrist, stop sparks from getting under your clothing and keep the sleeves from slipping during work.
Safety and certification
The sleeves are certified to EN ISO 11611:2015 Class 1 / A1. Class 1 is intended for protection during less hazardous welding processes with less spatter and lower radiant heat. Certification overseen by independent bodies such as TÜV guarantees that the product meets strict European safety requirements and has passed specialist testing.
Product specification
| Feature | Value |
|---|---|
| Material | FR flame-retardant cotton (305 g/m²) |
| Thread | 3-ply twisted DuPont™ KEVLAR® thread |
| Standard | EN ISO 11611:2015 |
| Protection class | 1 / A1 |
| Part number | 33-2320 |
| Closures | Elastic cuffs at both ends |
What is in the box?
- 1 x Pair of Weldas 33-2320 welding sleeves (left and right)
Recommended applications
- TIG welding (main use)
- Gas welding
- Light, precise MIG welding
- Low-current plasma cutting
- Grinding and assembly work where sparks are a hazard
About Weldas
Weldas is a brand created by welders for welders. Since 1984 it has supplied professionals around the world with top-class PPE. Full control over production in its own plants, including its own tannery, allows Weldas to guarantee outstanding quality, durability and comfort, confirmed by ISO 9001 and CE certificates. This philosophy of quality, performance and reliability has made Weldas 'The Professionals' Choice'.
