Product description:
Construction: two-layer system
Adhesives: butyl rubber.
Backing: special blend of stabilized polyethylene.
NaN / 0
Polyethylene Black Anti Corrosion Pipe Wrap Adhesive Tape
Get Latest Price
US$ 3
≥100 Cubic meter
Quick Details
Adhesive:
Rubber
Adhesive Side:
Double Sided
Adhesive Type:
Pressure Sensitive, Water Activated, Hot Melt
Design Printing:
No printing
Product Details
Product Description
T400
Polyethylene Black Anti Corrosion Pipe Wrap Adhesive Tape
For corrosion protection of oil, gas, petrochemical, and waste water underground or overhead pipelines.
The installation is carried out after the liquid adhesive and before the outer-layer tape by hand or with a wrapping machine.
Product features/benefits:
• Highly flexible, easy to apply at both low and high temperatures
•Excellent adhesion to pipe and itself.
•Easy to use and no special equipment required
•Compatible with common pipe coatings.
•Excellent resistance to cathodic disbonding.
•Cold applied.
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Specifications：
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Property
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CTB-Y
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CTB-B
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Application temperature
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-5 to 50℃
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-5 to 50℃
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Operating temperature
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-20 to 60℃
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-20 to 60℃
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Backing
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Backing film
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polyethylene
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Polypropylene Woven
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Backing Thickness
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0.29~0.31 mm
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0.27~0.35 mm
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Tensile Strength
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21 Mpa
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≥60 Mpa
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Elongation
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4.75
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Dielectric Strength
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35 kV/m
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Volume Resistivity
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7.3×1016Ω-cm
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Water Absorption
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0.05% (wt)
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Installed Product
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Peel Strength to Primed Steel
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2.4 kN/m @ 23℃
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3.5 Kn/m @ 23℃
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Peel Strength to Backing
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2.04 kN/m @ 23℃
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2.18 Kn/m @ 23℃
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Impact Resistance
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5J
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6J
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Cathodic Disbandment
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5 mm rad
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2 mm rad
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