Polyethylene Anticorrosion Inner Pipe Wrap Butyl Tape, PE Underground Anticorrosion Pipe Wrap Tape, Wrapping Adhesive Duct Tape

I Description:
The Polyethylene anticorrosion  inner  pipe Wrap Tape is cold applied tape coating system for corrosion protection of Oil, Gas, Petrochemical, and Waste Water underground or overhead pipelines.


IIStructure
The specification of the tape consists of two layers, adhesive layer and film backing
Adhesive: butyl rubber
Outer layer: Special blend of stabilized polyethylene
 
III Features
Excellent adhesion to pipe and self
Resistant to UV
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
 
 
IVTechnical datas:
 INNER WRAP TAPE: XUNDA-T 100 Series
 

Type	0.5mm thickness	0.64mm thickness	0.76mm thickness
Total thickness	0.50  mm	0.64 mm	0.76 mm
Polyethylene Film	0.30  mm	0.34 mm	0.36 mm
Synthetic Adhesive	0.20  mm	0.30 mm	0.40 mm
Elongation at Break	400%
Tensile Strength	60 N/cm	60 N/cm	62 N/cm
Yield Strength	35.5 N/cm	42.3 N/cm	45.5 N/cm
Peel Adhesion to Primed Pipe	21.2 N/cm	26.5 N/cm	33.2 N/cm
Dielectric Strength	35 KV/mm	45.8 KV/mm	48 KV/mm
Cathodic Disbandment	0.24 in radius 6.4 mm
Volume Resistivity	2.5 x 1012 ohm.m
Water Vapor Transmission Rate	0.1gm/M2/24h
Water Absorption Rate	< 0.06%
Recommended Application Temperature	-5 to +600 C
Max Serve Temperature	-40 to + 800 C
Color	Black
Available Roll Size (width x length)	2" to 9"    X   50 to 800 feet