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Gas pipe coating tape

Inquiry
  Post Date: Jun 19,2014
  Expiry Date: Dec 16,2014
  Detailed Description: Quantity: 2000
Price:2 USD Metric Tons
Payment Method: T/T,L/C
gas pipe coating tape

Description

980&955 Cold applied tape coating system polyethylene adhesive tape or 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
Outer layer: Special blend of stabilized polyethylene

Features

Excellent adhesion to inner-layer tape 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

Technical datas

OUTER WRAP TAPE:955 Series

Type
955-15
955-20
955-25
955-30

Total thickness
15mil(0.381mm)
20mil(0.508mm)
25mil(0.635mm)
30mil(0.762mm)

Backing
10mil(0.254mm)
15mil(0.381mm)
20mil(0.508mm)
25mil(0.635mm)

Adhesive
5mil(0.127mm)
5mil(0.127mm)
5mil(0.127mm)
5mil(0.127mm)

Elongation at Break
³ 400%

Tensile Strength

45.3 N/cm
50.8 N/cm
60.1 N/cm

Dielectric Breakdown

32.9 KV/mm
43.5 KV/mm
45.2 KV/mm

Cathodic Disbandment
0.24 in radius 6.4 mm

Volume Resistivity
2.5 x 1012 ohm.m

Water Vapor Transmission Rate
£ 0.08 gm/M2/24h

Water Absorption Rate
< 0.07%

Recommended Application Temperature
-50 to +600 C

Available Roll Size (width x length)
2" to 9" X 100 to 800 feet

Color
White

Recommended primer
1019 or 1027

Performance
AWWA C-214,ASTM D 1000,EN 12068



  Company: Xunda Pipe Anticorrosion Materials Co.,Ltd     [ China ]        
  Contact: Tina Wang
  Tel: 86-537-2528111
  Fax: 86-537-2299111
  Email: tina.anticorrosiontape@gmail.com
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