1.PVC anti corrosion tape for pipeline
2.Corrosion protection for pipe
3.Butyl bitumen adhesive
4.Waterproofing
PVC anti corrosion tape for pipeline
PVC anticorrosive tape is easy to apply with no special tools or equipment. Being highly flexible, it is suitable for work in low temperature and for work on joint part or flexural area. It provides positive protection against abrasion and corrosive action for steel pipe, fittings or electrical conduit systems.
Features
l Offers superior durability and corrosion resistance.
l Consists of flexible film and thick adhesive. Adheres well to joints and curved part. Provides superior sealing and cushioning. For anticorrosion and protection of various types of pipelines.
Physical Properties | Test Method | T540BR-16 | T550BR-20 | T5150BC-60 | T5165BC-65 | ||||
Metric | English | Metric | English | Metric | English | Metric | English | ||
Total Thickness | ASTM D 1000 | 0.41mm | 16mils | 0.51mm | 20mils | 1.50mm | 59mils | 1.65mm | 65mils |
Adhesive Thickness | ASTM D 1000 | 0.13mm | 5mils | 0.20mm | 8mils | 1.00mm | 39mils | 0.75mm | 30mils |
Backing Thickness | ASTM D 1000 | 0.28mm | 11mils | 0.31mm | 12mils | 0.50mm | 20mils | 0.90mm | 35mils |
Tensile Strenght | ASTM D 1000 | 11 N/25mm | 2.47lbs/in | 15N/25mm | 3.37 lbs/in | 36 N/25mm | 8.1lbs/in | 38 N/25mm | 8.54lbs/in |
Elongation | ASTM D 1000 | 225% | 225% | 230% | 230% | 240% | 240% | 255% | 255% |
Peel strength to Primed Steel | ASTM D 1000 | 18 N/25mm | 65 oz/in | 20 N/25mm | 72 oz/in | 60 N/25mm | 216oz/in | 60 N/25mm | 216oz/in |
Peel strength outer layer to inner layer | ASTM D 1000 | 3N/25mm | 11oz/in | 5 N/25mm | 180 oz/in | 7 N/25mm | 25oz/in | 7 N/25mm | 25oz/in |
Water Absorption | ASTM D 570 | 0.06% | 0.06% | 0.06% | 0.06% | 0.05% | 0.05% | 0.05% | 0.05% |
Water Vapor Transmission Rate (24h) | ASTM E 96 | 0.13g/m2·24h | 0.083g/100sq in/24h | 0.13g/m2·24h | 0.083g/100sq in/24h | 0.100g/m2·24h | 0.006g/m2·24h | 0.08g/m2·24h | 0.005g/100sq in/24h |
Insulation Resistance | ASTM D 257 | 108 Mohm | 10E 8 Mohm | 1010 Mohm | 10E10Mohm | 1012 Mohm | 10E12Mohm | 1012 Mohm | 10E12Mohm |
Dielectric Strength | ASTM D 147 | 15 KV/mm | 381 volts/mil | 20 KV/mm | 508 volts/mil | 35 KV/mm | 889 volts/mil | 38 KV/mm | 965 volts/mil |
Color | Black,White,Yellow,Blue | ||||||||
Tape width in inches | 25mm(1″),50mm(2″),75mm(3″),101mm(4″),152mm(6″),228mm(9″),305mm(12″),457mm(18″),610mm(24″),750mm(29.5″) | ||||||||
Tape roll length in feet | 10m(33ft),15m(50ft),25m(82ft),30m(98ft),50m(164ft),61m(200ft),100m(328ft),122m(400ft),183m(600ft),244m(800ft) | ||||||||
Core size | 30mm(1.2″),38mm(1.5″),76mm(3″) core of paper or hard plastic | ||||||||
Application Temperature | -34 ºC to +85 ºC ( -29 ºF to 185 ºF ) | ||||||||
Operating Temperature | +85 ºC ( 185 ºF ) |