About Pre-formed Water Soluble Purge Dams
Pre-formed water soluble purge dams block the pipe bore either side of the joint to hold purge gas during welding and dissolve in water afterwards. The range covers Aquasol pre-formed purge dams. Aquasol water soluble paper rolls for making purge dams are listed in the purge paper and spacers category.
Pre-formed Water Soluble Purge Dams
-
AquasolPURGE-DAMS Pre-Formed Water Soluble Purge Dams
PURGE-DAMSFrom £6.00 ex VAT£7.20 inc VATShop nowChoose options This product has multiple variants. The options may be chosen on the product page
Showing the single result
Helpful guides
Weld Purging Explained: Gases, Dams and Oxygen Levels Weld purging protects the back of a joint by replacing the air around it… Read guide 
Welding Fume: COSHH Duties, LEV Testing and Exposure Limits All welding fume, including mild steel fume, can cause cancer. Following its classification as… Read guide 
How to Choose a Spot Welder: Resistance Welding Buying Guide Resistance spot welding joins overlapping metal sheets by squeezing them together while a large… Read guide 
TIG Welding Defects & Solutions: A Practical Troubleshooting Guide TIG welding, also called GTAW, gives the welder close control over the weld pool… Read guide 
