E-mail: quanminact@aliyun.com
Website: www.anticorrosion-tape.com
Address: North of Shengli Oil Extraction Plant Tuosi Joint Station, Dongying City
Anti corrosion tape--Inner Layer Tape T100 is two ply polyethylene (PE) anti-corrosion self-adhesive tapes. It is cold applied tape coating systems for corrosion protection of Water, Oil and Gas Pipelines. The anti corrosion tape T100 is engineered to assure a high bond to the primed surface with excellent conformability characteristics. Its application should after Primer and before Mechanical Protection Outer Layer. Similar to Polyken 980/955, T100/T200 anti corrosion tapes are recommended to use for steel and ductile iron pipes.
The anti corrosion tape--Inner Layer Tape T100 is manufactured in 15mil, 18mil, 20mil, 25mil, 30mil thickness. Standard color is Black.
The anti corrosion tape--Inner Layer Tape T100 ensures an easy and fast coating application. It is “cold” applied under prevailing environment temperatures of the products and surface, no need extra heat.
The anti corrosion tape--Inner Layer Tape T100 ensures maximum guarantee of coating because they confer strong adhesion to the metal and to themselves and high strong resistance to the cathodic disbondment.
The anti corrosion tape--Inner Layer Tape T100 ensures a long time performance of coating, thanks to the high electrical and chemical resistance to both acids and alkalis attacks and thanks to their high mechanical properties, which protect the pipe from damages during the transportation and the installation.
The anti corrosion tape--Inner Layer Tape T100 ensures a high economical advantage because they match the highest productivity with very low investment and produce a minimum waste. It is compatible with generic plant coating systems thus saving store cost
Type |
T138-15 |
T145-18 |
T150-20 |
T165-25 |
T176-30 |
Total thickness |
0.381mm |
0.454mm |
0.510mm |
0.635mm |
0.762mm |
Polyethylene Film |
0.254mm |
0.254mm |
0.305mm |
0.330mm |
0.254mm |
Butyl Rubber Adhesive |
0.127mm |
0.200mm |
0.205mm |
0.305mm |
0.508mm |
Elongation at break |
250% |
260% |
280% |
300% |
300% |
Tensile Strength |
54.0N/cm |
55.0N/cm |
61.5 N/cm |
64.5N/cm |
68.0N/cm |
Yield Strength |
36.0N/cm |
36.6N/cm |
40.5 N/cm |
43.0N/cm |
45.3N/cm |
Peel Adhesion to Primed Pipe |
23.0N/cm |
26.0N/cm |
26 .0N/cm |
35.0N/cm |
35.0N/cm |
Adhesion to backing at |
5.1 N/cm |
5.2N/cm |
5.2N/cm |
5.4N/cm |
5.4 N /cm |
Dielectric Strength |
23.0 KV |
25.0 KV |
25.5 KV |
27.0 KV |
29.0 KV |
Cathodic Disbondment |
6.4mm | ||||
Volume Resistivity |
≥2.2X1015ohm.cm | ||||
Water Vapor Transmission rate |
≤0.15g/m2/24h | ||||
Water Absorption Rate |
≤0.06% | ||||
Application Temperature |
-34 ºC to +85 ºC | ||||
Max Serve Temperature |
+85 ºC | ||||
Available RollSize(width* length) |
50 to 750mm X 15 to 240 m | ||||
Color |
Black |
Physical Properties | Test Method | Typical Value | |
English | Metric | ||
Total thickness | ASTM D 1000 | 25 mils | 0.635mm |
Backing thickness | ASTM D 1000 | 13 mils | 0.330mm |
Adhesive thickness | ASTM D 1000 | 12 mils | 0.305mm |
Width | - | 9" | 228mm |
Length | - | 600' | 183m |
Backing color | - | Black, | Black |
Tensile strength | ASTM D 1000 | 36.3 lbs/in | 64.5 N/cm |
Elongation | ASTM D 1000 | 280% | 280% |
PeelAdhesion to primed steel pipe | ASTM D 1000 | 311oz/in | 34 N/cm |
Cathodic Disbondment | ASTM G 8 | 0.252 in radius | 6.4mm |
Dielectric Strength | ASTM D 149 | 27.0 KV | 27.0 KV |
Volume Resistivity | ASTM D 257 | 2.4×1015 ohm.cm | 2.4×1015 ohm.cm |
Water Absorptivity | ASTM D 570 | 0.06% | 0.06% |
WaterVaporTransmissioinRate24 h | ASTM F 1249 | 0. 083 g/100sq in/24hr | 0.13 g/ m2.24h |
Application Temperature | - | -29ºF to 185 ºF | -34ºC to +85 ºC |
Max Service Temperature | - | 185ºF | +85 ºC |