Active Member
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[China]
Address: No.1 Chenguang Road, Jining City, Shandong Province, China
Contact name:Daisy
PIPE WRAP TAPE |
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Self adhesive bitumen adhesive tape for jjoint wrapping gas
pipe
Self adhesive bitumen adhesive tape is cold applied tape
coating system for corrosion protection of Oil, Gas, Petrochemical,
Waste Water underground or overhead pipelines and waterproofing.
bitumen tape also be called bituminous tape.
The Bitumen adhesive tape shall be applied after the primer by hand or with a wrapping
machine
Structure
The specification of the tape consists of three layers,
Adhesive:Butyl rubber Bituminous Compound and Adhesion Promoting
Resins
Film backing:Special blend of stabilized polyolefines
Interleaf:Antiadhesive Film Treated with Silicone
Features:
Heavy duty butyl bitumen compound adhesive
Excellent adhesion to pipe and self
Flexibility provides extra protection at vulnerable areas
Excellent conformability and consistent uniform thickness
Easily applied with no special equipment
Compatible with common pipe coatings
Excellent resistance to cathodic disbonding
Resistant to UV
Can be applied over a wide temperature range
Good conformability and consistent uniform
thickness
Cold applied ( In Mid-East market , they like wrap the tape by
torch)
Technical Parameters | |
Tape thickness | 0.508mm,0.635mm,0.75mm or others |
Width | 50mm,100mm,150mm,225mm or others |
Length | 30m,60m,120m,180m or others |
Color | Black , Yellow ,White or others |
Peel Adhesion to Primed Steel | 30N/cm |
Peel Adhesion to Itself | 5N/cm |
Water Vapor Transmission Rate | 0.2g/m224h |
Water Absorptivity | 0.1% max |
Dielectric Strength | 30Kv |
Impact Resistance | 5.5Nm |
penetration resistance | <15% |
Temperature Range For Application/ For Service | 5℃ -50℃/-30℃ - 85℃ |
Physical Properties: please contact us.http://www.shandongxunda.com
