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A. Suitable for all welding processes — MIG, TIG, ARC/MMA, and plasma cutting. Universal fit for all welding machine brands including SIP, Sealey, Draper, Clarke, CROSARC and TIGREN.
A. Heavy gauntlets like the SIP 04146 provide good protection for MIG and ARC welding but reduce the dexterity needed for TIG work. For TIG welding, where torch control and filler wire feeding require fine motor feedback, a thinner TIG-specific glove is recommended. See the TIG Welding Gloves in the Welding Safety section.
A. The SIP 04146 is manufactured to EN388 and EN407 standards, which cover mechanical performance and heat resistance respectively. For professional use in a regulated environment, check that the specific EN407 contact heat rating meets your COSHH risk assessment requirements for the materials and processes in use.
A. The SIP 04146 gauntlets are a standard adult size. Most welding gauntlets use a universal sizing approach with extended cuffs that accommodate a wide range of hand sizes. The extended leather cuff provides forearm protection and additional adjustability for fit.
A. Avoid washing leather gauntlets — water damages the leather structure and reduces heat resistance. A light application of leather conditioner periodically will keep the SIP 04146 supple. Allow to dry naturally if they become damp. Replace when leather shows cracking, hardening, or when seams are compromised — damaged gauntlets do not protect.
A. Yes — the SIP 04146 leather gauntlets provide adequate cut and abrasion protection for angle grinding as well as welding. However, always ensure your grinding is covered by a separate risk assessment — grinding produces different hazards (flying fragments, cut risk) to welding (spatter, heat, UV).
A. Yes — the SIP 04146 leather gauntlets provide adequate protection for plasma cutting, which produces metal sparks and UV radiation. Combine with appropriate face protection (auto-darkening helmet at shade 5–8) and fire-retardant clothing for full plasma cutting PPE.
A. Replace the SIP 04146 gauntlets when: leather shows cracking or stiffness, burn-through holes are present, stitching has failed at the seams, or the palm area has worn thin from repeated use. Compromised gauntlets provide inadequate protection and should not be used. Given their importance as personal protective equipment, don't push gauntlets beyond their useful life.
A. At minimum you need a welding helmet or headshield (auto-darkening recommended), leather welding gauntlets, a fire-resistant apron or jacket, and steel-toe boots. For enclosed spaces, a fume extractor or respirator is essential. A welding curtain or screen protects bystanders from UV flash. Keep a fire extinguisher accessible.
A. Suitable for all welding processes — MIG, TIG, ARC/MMA, and plasma cutting. Universal fit for all welding machine brands including SIP, Sealey, Draper, Clarke, CROSARC and TIGREN.
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