Jining Xunda Pipe Coating Material Co., Ltd.
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  • Contact Person : Ms. Kong Daisy
  • Company Name : Jining Xunda Pipe Coating Material Co., Ltd.
  • Tel : 86-537-2596111
  • Fax : 86-537-2299111
  • Address : Shandong,Jining,NO.1, Jibei High-tech Industrial Park,Jining City,Shandong Province,China
  • Country/Region : China
  • Zip : 272000

Joint wrap tape

Joint wrap tape
Product Detailed
Related Categories:Adhesive Tape
Pipe Wrap, Joint Coatings & Accessory Products OEM,ODM SGS test report ASTM D 1000 Used for welding

1 System description:

The XUNDA-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.

2 Structure:

The specification of the tape consists of two layers, adhesive layer and film backing

Adhesive: butyl rubber

Film backing: Special blend of stabilized polyethylene

3 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

4 Technical data

XUNDA T 3100

 

Physical Properties

 

Test Method

Typical Value

English

Metric

Total thickness

ASTM D 1000

40.0 mil

1.00 mm

Backing thickness

ASTM D 1000

14.0 mil

0.35 mm

Adhesive thickness

ASTM D 1000

26.0 mil

0.65 mm

Width

-

2''- 32''

50 -800 mm

Length

-

100' -800'

30 -240 m

Backing colour

-

Black,Yellow,Gray or orthers

Tensile strength

ASTM D 1000

45 lbs/in

80 N/ cm

Elongation

ASTM D 1000

450 %

Peel Adhesion to primed steel pipe

ASTM D 1000

339 oz/in

37 N/cm

Cathodic Disbandment

ASTM G8

0.25 in radius 6.4 mm

Dielectric Strength

ASTM D 149

42 Kv

Volume Resistivity

ASTM D 257

2.5x1012 ohm.cm

Water Absorptivity

ASTM D 570

0.048%

Water Vapor Transmission Rate (24h)

ASTM F1249

0.01g/100sq in/24h

0.1g/100sq mm/24h

Application Temperature                                                                       

 

14°F-140°F

-10 °C - 60 °C

Max Service Temperature

 

-40°F-176°F

- 40 °C - 80°C

  

Joint wrap tape



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