PE Pipe Wrap Joint Tapes

Model NO.: T300 tape


Anticorrosive Tape ,T300 Joint Tape: 0.5mm 0.635mm 0.76mm Thickness


Specification: SGS DVGW EN23068 AWWA C209 C214


HS Code: 39191099




Material: HDPE


Trademark: XUNDA


Origin: Jining City, China


Polyethylene Joint Tape(T 300 )



I Description



The T300 series is Cold applied tape coating system for anti corrosion of field joints,fittings, and specifically pipeing. The adhesive is a key in ground performance characteristic coupled with the low and high density polyethylene backing.

The Joint wrap tape shall be applied by hand or with a wrapping machine.



II 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







III Features:

Heavy duty adhesive

Resistant to UV

Can be applied over a wide temperature range

Good conformability and consistent uniform thickness

Easily applied with no special equipment

Conformable to irregular shapes.

Meets ASTM D 1000 Standard

Cold applied

IV Technical datas:

Item	T-365	T-380	T-3100	T-3130
Total thickness (mm)	0.64	0.76	1.02	1.27
Backing thickness (mm)	0.28	0.30	0.35	0.50
Adhesive thickness (mm)	0.36	0.46	0.67	0.77
Tensile strength (N/ cm)	≥45	≥60	≥80	≥100
Elongation (%)	≥400	≥450	≥450	≥500
Adhesion to Prime Pipe (N/cm)	≥25
Dielectric Strength (KV/cm)	≥40	42	42.5	45
Volume Resistivity (Ω.m)	≥2.5x1012	≥2.5x1012	≥2.5x1012	≥2.5x1012
Water Vapor Transmission Rate (24h)g/	≤0.1	≤0.1	≤0.1	≤0.1
Water Absorptivity (%)	≤0.1	≤0.1	≤0.1	≤0.1
UV Resistance 600h	≥80 %	≥80 %	≥80 %	≥80 %
Application Temperature	-5 to 60 0 C
Max Serve Temperature	-40 to 80 ºC

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Product Categories : Adhesive Tape