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Product Description

Cougartron CGT-350 is a mild but effective fluid for stainless steel weld cleaning and passivation.

CGT-350 can be used on light and dark TIG and light MIG welds.

Thanks to its specific chemical non-hazardous formulaCGT-350 can be transported by air.

Note: CGT-350 is not suitable for electropolishing – This activity requires the use of our Cougartron CGT550 weld cleaning and polishing fluid – WELC3048

Use and application

  1. Dip the weld cleaning brush into the weld cleaning fluid CGT-350
  2. Clean the weld with a circular motion until the desired result
  3. Wipe away any excess fluid residue from the treated surface
  4. Apply neutralising fluid on the cleaned area
  5. Wipe away with a clean cloth

Weld cleaning brush needs to be wet at all times for optimal results. Therefore, dip the brush frequently into the weld cleaning fluid during the cleaning or electropolishing process.

Material Safety Data sheet


Product Code
WELC3050 - 5L

Delivery & Returns

UK Delivery

Postage and packing to mainland UK is free on all orders over £60.00 (exc VAT. All orders up to £60.00 (exc VAT) are £5.75 plus VAT.

Click and collect is now available for PO and SO postcodes.

Outside of the UK

For delivery to an address outside the UK please call us on 023 92 295612 or email us at and we will advise.

Cougartron Cleaning Fluid - 5L Non Toxic

Product Code WELC3050 - 5L