Shandong Quanmin Plastic, Leaders in Corrosion Prevention Technology.

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E-mail: quanminact@aliyun.com
Website: www.anticorrosion-tape.com
Address: North of Shengli Oil Extraction Plant Tuosi Joint Station, Dongying City

Polyethylene (PE) Inner Anti corrosion Tape

Classify:Anticorrosion Tapes

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Anti corrosion tape for pipeline-Inner layer:

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.


Structure:


Features:

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


Technical Data Sheet:

 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

Test Data Sheet:

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
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