FEATURES
Uniquely Engineered & Patented Design
- ZAP™ (Zero Air Permeability) Technology Maximizes Gas Retention
- Flat Design Enables Equal Distribution of Gases Across Body of Dam
- Side Walls Tapered to Fit Different Pipe Schedules
- Generous Portion of Water Soluble Tape Pre-Installed in Sections for Precise Alignment
Cost Effective
Ease of Removal
- Made of Aquasol ® Water Soluble Paper (Sodium Carboxy Methyl Cellulose and Wooden Pulp)
- Combined With Other Water Soluble Polymeric Composites for Added Strength
- 100% Biodegradable & Environmentally Friendly
- Dissolves Rapidly Leaving No Residue In The Pipeline
Aquasol ® Water Soluble Paper and Tape and EZ Purge® can be placed in close proximity to the weld zone, thereby using less inert gas. The recommended distance for placement of the dams from the root gap is listed in the chart below:
RECOMMENDED PROXIMITY TO WELD JOINT
| Pipe Size |
Recommended Distance |
| English |
Metric |
English |
Metric |
| 2" – 8" |
51 – 203 mm |
6" |
152 mm |
| 10" – 22" |
254 – 559 mm |
8" |
203 mm |
| 24" – 36" |
610 – 914 mm |
12" |
305 mm |
| 40"+ |
1 m+ |
24" |
610 mm |
INSTALLATION GUIDE
SPECIFICATIONS
EZ Purge® Non-Adhesive * ** ***
| Item No |
Pipe Diameter |
case pack |
| English |
Metric |
| EZP-.50 |
1/2" |
13 mm |
1000 |
| EZP-.75 |
3/4" |
19 mm |
1000 |
| EZP-1.0 |
1" |
25 mm |
1000 |
| EZP-1.25 |
1 1/4" |
32 mm |
1000 |
| EZP-1.50 |
1 1/2" |
38 mm |
1000 |
| EZP-2.0 |
2" |
51 mm |
1000 |
| EZP-2.5 |
2 1/2" |
63 mm |
1000 |
| EZP-3.0 |
3" |
76 mm |
1000 |
* Customer order
**Only sold in full case quantity
*** Does not include adhesive
EZ Purge® * **
| Item No |
Pipe Diameter |
case pack* |
| English |
Metric |
| EZP-2 |
2" |
51 mm |
192 |
| EZP-2.5** |
2 1/2" |
63 mm |
192 |
| EZP-3 |
3" |
76 mm |
192 |
| EZP-4 |
4" |
102 mm |
48 |
| EZP-5 |
5" |
127 mm |
48 |
| EZP-6 |
6" |
152 mm |
48 |
| EZP-8 |
8" |
203 mm |
48 |
| EZP-10 |
10" |
254 mm |
48 |
| EZP-12 |
12" |
305 mm |
48 |
| EZP-14 |
14" |
356 mm |
24 |
| EZP-16 |
16" |
406 mm |
24 |
| EZP-18 |
18" |
457 mm |
24 |
| EZP-20 |
20" |
508 mm |
24 |
| EZP-22 |
22" |
559 mm |
24 |
| EZP-24 |
24" |
610 mm |
24 |
| EZP-26 |
26" |
660 mm |
24 |
| EZP-28 |
28" |
711 mm |
24 |
| EZP-30 |
30" |
762 mm |
24 |
| EZP-32 |
32" |
813 mm |
24 |
| EZP-36 |
36" |
914 mm |
24 |
| EZP-40 |
40" |
1016 mm |
10 |
| EZP-42 |
42" |
1067 mm |
10 |
| EZP-44 |
44" |
1118 mm |
10 |
| EZP-48 |
48" |
1219 mm |
10 |
| EZP-52 |
52" |
1321 mm |
10 |
| EZP-56 |
56" |
1422 mm |
10 |
| EZP-60 |
60" |
1524 mm |
10 |
| EZP-64 |
64" |
1626 mm |
10 |
| EZP-72 |
72" |
1829 mm |
10 |
| EZP-84 |
84" |
2134 mm |
10 |
* Sold in full or half case quantities
** Custom sizes available upon request