Welcome to Würth UK For trade customers only
Welding spray Perfect
Welding spray Perfect - 1
Welding spray Perfect - 2

For detailed information, other images and documents, please select individual articles from the following table.

Welding spray Perfect

Biological welding protection spray for aluminium, structural steel, non-ferrous base metals, stainless steels and welding torch nozzles.

See product details

Available in 1 version

Prices for customers after login

Exclusively for trade customers

Register now and access more than 15,000 products


Exclusively for trade customers

Register now and access more than 15,000 products

Call customer service: +44 03300 555 444

Prices for customers after login

Prevents burning-on of weld splatter on metals, VA materials and on welding torch nozzles

Contributes towards optimum welding work. Starting points for corrosion are prevented

Does not spread

The thixotropic effect also adheres the active agent to vertical surfaces without running off or forming droplets

Harmless when subsequently galvanising and painting

  • Disruptive crack products are avoided due to the minimal proportion of organic substances.

This allows welding residues to be removed effortlessly.

  • Any subsequent galvanising or painting is then easily possible

Cooling effect

Colour runs when VA welding are minimised thanks to the cooling effect


Subsequent treatments such as painting are not adversely affected

Corrosion protection

The thin film simultaneously acts as temporary corrosion protection


Free from CHCs and other solvents


Release agents must always be applied sparingly. This is necessary to prevent the possibility of pores forming in the welded material or hydrogen-induced cracks occurring in sensitive steels under critical stresses.

Before galvanizing, thoroughly clean the work pieces using a hot water high-pressure cleaner or solvent-containing degreaser.

This information is only a recommendation based on our experience. Preliminary testing required.