50 pieces per bag (30 meters)

KERALINE

General features

The ceramic backing blocks use a mix of natural inorganic materials (talc, kaolin clay).

The adhesive aluminium tape contains no halogen elements.

One-side welding ceramic backings are suitable for different arc welding processes:

SMAW,

GMAW:

- Solid wire,

- Flux cored wire.

The technique of using the ceramic backings is easy to learn, even a welder that is not used to weld root passes day by day is able to perform a high quality root pass.

Economical aspects

Welding with KERALINE our new range of ceramic backings enables you to build a much more efficient weld root:

without gouging,

without grinding,

without re-welding,

without rework,

with a wide root gap,

with a bigger root thickness permits higher

welding current for the hotpass.

The use of the ceramic backings enables welding with higher intensity.

The quality of the weld bead will be improved:

higher penetration,

minimum risk of lack of fusion,

smooth profile of the root pass

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