Waterproof Black Polypropylene Woven Pipeline Tape

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price: Negotiable
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Delivery term: The date of payment from buyers deliver within days
seat: Shandong
Validity to: Long-term effective
Last update: 2017-12-06 07:51
Browse the number: 419
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Product details

If you are looking for China golden supplier and China good supplier waterproof black polypropylene woven pipeline tape, good quality and high quality waterproof black polypropylene woven pipeline tape, please feel free to contact Jining Qiangke Pipe Anticorrosion Materials Co.,Ltd.


System Description

waterproof black polypropylene woven pipeline tape is designed for the corrosion protection of new and existing pipelines. The coating layer consists of a tough, woven polypropylene backing with a high tack butyl rubber adhesive. An additional layer of POLYKEN 980 or 955 should also be used on pipes larger than 12" diameter to improve the soil stress resistance of the system.It is designed for the corrosion protection of new and existing pipelines. The coating layer consists of a tough, woven polypropylene backing with a high tack butyl rubber adhesive.

It’s also used for both metallic pipelines and waterproofing works against outdoor bad weathers .


Structures

Backing :   a tough ,woven  polypropylene

Adhesive :  high tack butyl rubber adhesive

Interleaf: Anti-adhesive Film Treated with Silicone.


Features

_ Excellent adhesion to pipe and self

_ Flexibility provides extra protection at       vulnerable areas

_ Compatible with generic plant coatings

_ Low cathodic protection requirements

_ Can be applied over a wide temperature range

_ Good conformability and consistent uniform       thickness

_ Heavy duty butyl adhesive ensures a strong bond   impervious seal.


Technical Datas

PROPERPTIES

UNIT

TEST METHOD

                             TYPICAL VALUES

POLYKENGTC 40

POLYKENGTC 50

POLYKENGTC 60

POLYKENGTC 65

Total thickness

mil

ASTM D 1000

40mils(1.0mm)

50mils(1.27mm)

60mils(1.52mm)

65mils(1.65mm)

Tensile Strength

Kg/cm

ASTM D 1000

35

35

35

35

Peel adhesion

To primed pipe

Kg/cm

ASTM D 1000

25

28

30

34

To backing

Kg/cm

ASTM D 1000

20

25

26.5

28

Dielectric Strength

KV/mm

ASTM D 1000

20

23

26

30

Water Absorptivity

%

ASTM D 570

0.1

0.08

0.08

0.06


Ordering Information

POLYKEN GTC

Eg.: POLYKEN GTC 4"×50'

POLYKEN GTC

Product Model No.

Standard ordering options

50

Total tape thickness in mils

40mils(1.0mm),50mils(1.27mm),60mils(1.52mm),65mils(1.65mm)

4

Tape width in inches

2"(50mm),,4"(100mm),6"(150mm),

50

Tape roll length in feet

50ft(15M),100ft(30M)

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