For the manufacture of pipe purging dams, ARGWELD^® 'Water Soluble Film' is now available.

This British manufactured product comes in a kit comprising:

• a 20 meter length of 1 meter wide film folded in half and wound on a spool
• two bottles of the adhesive
• a slitting knife to quickly cut the dams

a comprehensive manual with instructions for use with hints and tips for weld purging


The use of 'Water Soluble Film' for manufacture of purging dams is well proven and the ARGWELD^® 'Water Soluble Film' gives superior results over all other water soluble products.

 It can be used for:

• Stainless duplex and chrome-moly steels titanium
• The ARGWELD^® purge material makes dams which produce an impenetrable purge barrier but which can easily be washed away when hydrostatically testing the pipe or just by normal wash out.
• It dissolves away completely without leaving any fibres to clog up filters or other sensitive parts in a system and it is strong in all directions so that it can maintain a good gas barrier throughout the purging process.
• Trace element certification can be provided to show that ARGWELD^® purge film does not contain any harmful elements and that the quantity of halides is well below the permissible levels.
• The film and adhesive are completely biodegradable and all packaging materials are recyclable.
  
  A new compact film kit is available at a lower price.