Black Color 1.2mm Thick 200mm Wide Corrosion Protection Marine Tape
Anti-corrosion marine tape uses
For long life corrosion protection , sealing and waterproofing of subsea pipelines, risers and pilings in the offshore envionments of splash and inter -tidal zones where areas are exposed to waves, spray of seawater and atmosphere with high concentration of salt , oxygen and temperature variation.
Anti-corrosion marine tape application
This kinds of tape can be applied by machine or by hand, minimal tension is required to achieve intimate contact between pipe and coating.
Features:
Excellent adhesion to pipe and self
Can be applied over a wide temperature range
Good conformability and consistent uniform thickness
Easily applied with no special equipment
Compatible with common pipe coatings
Excellent resistance to cathodic disbonding
Meets ASTM D 1000 Standard
Cold applied
Anti-corrosion physical properties
| Physical Properties | Test Method | Typical Value |
| Total thickness | ASTM D 1000 | 1.2mm |
| Width | ---- | 50 -800 mm |
| Length | ---- | 10 -60 m |
| Backing color | ---- | Black |
| Breaking strength
| ASTM D 1000 | 35 N/cm |
| Peel Adhesion to primed steel pipe | ASTM D 1000 | 35 N/cm |
| Elongation | ASTM D 1000 | 200% |
| Tear strength | ASTM D 1004 | 12 N |
| Cathodic Disbandment | ASTM G8 | 0.25 in radius 6.4 |
| Impact resistance | ASTM D G14 | 3 Nm |
| Dielectric Strength | ASTM D 1000 | 36 Kv |
| Volume Resistivity | ASTM D 257 | 2.2x1012 ohm.cm |
| Water Absorption | ASTM D570 | 0.1% |
| Water Vapour Transmission Rate (24h) | ASTM F1249 | 0.1g/100sq mm/24h |
| Application Temperature | ---- | -10 ℃-80℃ |
About Us
Jining Xunda Pipe Coating Materials CO.,Ltd
Shandong Xunda Science & Technology CO.,Ltd
Shandong Xunda Anticorrosion Heat-Shirnkable Technology CO.,Ltd
We are the most largest manufacturers of Polyethylene Tape for the Corrosion Control of pipelines and specialty applications. A joint-stock enterprise, possessing a gross investment of RMB 42 million, registered capital of RMB 10 million.
