ESAB CORESHIELD 15 Self-shielded flux-cored welding wire, steel, 0.8 mm, 4.5 kg - 242200100

Name: ESAB CORESHIELD 15 Self-shielded flux-cored welding wire, steel, 0.8 mm, 4.5 kg - 242200100
Brand: ESAB
SKU: 02781420
Price: 33.8 EUR
Availability: PreOrder

Supplier number: ESAB 242200100 | EAN 7330129284511

Recommended Retail Price €39.89

33.80 tax incl.

€27.93 excl. VAT (incl. all environmental contributions)

On order: delivered from 16/10/2026

kilogram

The minimum purchase order quantity for the product is 4.

Ordered before 20:00 - delivered as of 16/10/2026
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Esab CORESHIELD 15: versatile welding wire

Practical benefits

No shielding gas needed: This self-shielded flux-cored wire eliminates the need for external shielding gas, making it ideal for outdoor and windy conditions.
All-position welding capability: The wire provides smooth arc action, full slag coverage, and low spatter, suitable for all welding positions.
Perfect for thin steel: With a 0.8 mm diameter, this wire is excellent for welding thin galvanized and mild steels, down to 1.2 mm thickness.

In a nutshell

The right choise for

With the Esab coreshield 15 self-shielded flux-cored welding wire, 0.8 mm and 4.5 kg, you can weld efficiently without external shielding gas. This is ideal for outdoor work and windy conditions, as you eliminate the need to carry heavy gas cylinders and prevent porosity in the weld seam. The wire is suitable for all welding positions, providing smooth arc action with minimal spatter. Use this wire for lap and fillet welds on thin gauge galvanized and mild steels, from 1.2 mm thickness, and for materials from 0.8 mm to 5.0 mm. For best results and to minimize burn-through, use dcen (electrode negative) current.

Product information FAQ

€33.80

tax incl.

Key features according to our expert

Thickness: 0,8 mm
Weight: 4,5 kg

Product description

Coreshield 15 is an all-position self-shielded flux cored welding wire for single pass applications.
Coreshield 15 produces smooth arc action, full slag coverage, easy slag removal, and low spatter.
The use of DCEN (electrode negative) current minimizes the risk of burn-through.
Coreshield 15 is excellent for use on lap and fillet welds on thin gauge galvanized and mild steels in all welding positions.
The availability of .030" (0.8 mm) diameter makes it possible to use this product on materials as thin as 18 gauge (1.2 mm).
The wire is particularly suitable for thin gauge materials 0.030 - 3/16" (0.8-5.0 in.) in galvanised, zinc-aluminum carbon, or aluminised carbon steels.
In structural fabrications, the product can be used where no seismic requirements are present.

All Features

Thickness: 0,8 mm
Weight: 4,5 kg

Brand ESAB
02781420
EAN 7330129284511
Supplier number ESAB 242200100

Frequently asked questions about this product

Answered by specialists

What applications is the ESAB CORESHIELD 15 welding wire suitable for?: This welding wire is suitable for all-position single pass applications, particularly for lap and fillet welds on thin gauge galvanized and mild steels. It is also suitable for thin materials from 0.8 mm to 5.0 mm.
Is shielding gas required when using this welding wire?: No, the ESAB CORESHIELD 15 is a self-shielded flux cored welding wire, meaning no external shielding gas is required.
What is the diameter of this welding wire and the weight of the roll?: This welding wire has a diameter of 0.8 mm and the roll weighs 4.5 kg.
Can this welding wire be used for thin materials?: Yes, the welding wire is suitable for materials as thin as 1.2 mm and is particularly suitable for thin materials from 0.8 mm to 5.0 mm.
What polarity is recommended for the ESAB CORESHIELD 15 welding wire?: The use of DCEN (electrode negative) current is recommended to minimize the risk of burn-through.