XUNDA Black Pipe Wrap Tape

XUNDA Black Pipe Wrap Tape

System description XUNDA Black Pipe Wrap Tape is Cold applied tape coating system for corrosion protection of Oil, Gas, Petrochemical, and Waste Water underground or overhead pipelines. Structure The specification of the tape consists of two layers, adhesive layer and film backing. Adhesive:...

Product Details

System description
XUNDA Black Pipe Wrap Tape is Cold applied tape coating system for corrosion protection of Oil, Gas, Petrochemical, and Waste Water underground or overhead pipelines.

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

 Features
Excellent adhesion to pipe and self.
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.
Physical Properties.

Max Service Temperature

- 40 - 80

Application Temperature

-10 - 60

Backing colour

Black, Yellow or others

Inner Wrap

T138T150T165T175T190T1100T1300

Physical Properties

T150 Typical Value

Test Method

English

Metric

Total thickness

20.0 mil

0.50 mm

ASTM D 1000

Backing thickness

12.0 mil

0.30 mm

ASTM D 1000

Adhesive thickness

8.0 mil

0.20 mm

ASTM D 1000

Width

2''- 32''

50 -800 mm

-

Length

100' -800'

30 -240 m

-

Tensile strength

27 lbs/in

45 N/ cm

ASTM D 1000

Elongation

400 %

ASTM D 1000

Peel Adhesion to primed steel pipe

228 oz/in

25 N/cm

ASTM D 1000

Cathodic Disbandment

0.25 in radius 6.4 mm

ASTM G8

Dielectric Strength

33 Kv

ASTM D 149

Volume Resistivity

2.2x1012 ohm.cm

ASTM D 257

Water Absorptivity

0.06 %

ASTM D 570

Water Vapor Transmission Rate 24h

0.01g/100sq in/24h

0.1g/100sq mm/24h

ASTM F1249

 About us

Jining Xunda Pipe Coating Materials Co.,Ltd , the manufacturer of corrosion prevention coating materials construction waterproof and sealing coating materials. 

Our advantage

 we have the advanced production technology, Scientific management method, First-class R & D team, Perfect after sales service system . We have passed the SGS , DVGW, AWWA test  and ISO9001, ISO14001, ISO18001,Bureau Veritas certification.  We are the Audited Suppliers of SINOPEC, CNOOC,CNPC. We are also one of the largest pipeline anti-corrosion tape manufacturer in China since 2014.



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