Polyethylene Anti-corrosion Tapes (T 100)

For corrosion protection of Oil, Petrochemical, and Waste Water undergrand or overhead pipelines
Easy to use
cost-effective
The T100 series is Cold applied tape coating system for corrosion protection of Oil, Gas, Petrochemical, and Waste Water underground or overhead pipelines.
The
inner-layer tape
shall be applied after the primer and before the outer-layer tape by hand or with a wrapping machine
Structure
The specification of the tape consists of two layers, adhesive layer and film backing
Adhesive: butyl rubber
Outer layer: Special blend of stabilized polyethylene
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

T
echnical datas

INNER WRAP TAPE: XUNDA-T 100 Series

Type

T-150

T-165

T-180
Total thickness
0.51 mm
0.65 mm
0.80 mm
Polyethylene Film
0.31 mm
0.34 mm
0.39 mm
Synthetic Adhesive
0.20 mm
0.31 mm
0.41 mm
Elongation at Break
³ 400%
Tensile Strength
45.3 N/cm
51.2 N/cm
64.5 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 10
12
ohm.m
Water Vapor Transmission Rate
£ 0.1gm/M
2
/24h
Water Absorption Rate
< 0.06%
Recommended Application Temperature
-5 to +60
0
C
Max Serve Temperature
-40 to + 80
0
C
Color
Black
Available Roll Size (width x length)
2" to 9" X 50 to800 feet