Polyethylene Heat Shrinking Tape For The Pipeline
$18≥500Roll
Payment Type: | L/C,T/T |
Incoterm: | FOB,CFR,CIF |
Min. Order: | 500 Roll |
Transportation: | Ocean,Land,Air,Express |
Port: | QINGDAO,SHANGHAI |
$18≥500Roll
Payment Type: | L/C,T/T |
Incoterm: | FOB,CFR,CIF |
Min. Order: | 500 Roll |
Transportation: | Ocean,Land,Air,Express |
Port: | QINGDAO,SHANGHAI |
Brand: XUNDA
Place Of Origin: China
Plastic Molding Process Type: Extruding
Selling Units | : | Roll |
Package Type | : | Export Standard Paper Carton |
Picture Example | : |
System Description
Polyethylene Heat Shrinking Tape for the Pipeline Anti Corrosion is a wrap around radiation cross linked tape designed for corrosion protection of straight pipes, fittings, bends, elbows and other irregular configurations. When heated the backing layer shrinks and the adhesive flows and forms a reliable corrosion protection seal onto metal and adjacent coating surfaces.
The epoxy primer should applied to the prepared pipe surface then heat shrinkable tape is immediately wrapped around the joint over the wet epoxy.
Then center the closure patch on the overlap region.
Product Composition
The pipeline heat shrink tape consists of three layers, primer layer, adhesive layer, film backing.
Primer: Liquid epoxy, solvent free two component.
Adhesive: High shear strength copolymer adhesive
Film backing: Radiation cross linked. High density polyethylene
Product Features
Excellent resistance to cathodic disbondment.
Long term corrosion protection.
Non hardening and non cracking.
Fast application and high performance.
Excellent chemical resistance
Excellent resistance to shear forces
Mechanical protection and moisture resistance.
Product Properties
Backing | ||
Property | Typical Value | Test Method |
Tensile Strength | 20MPa(2900 psi) | ASTM D-638 |
Elongation at Break | 550% | ASTM D-638 |
Specific Gravity | 0.95 | ASTM D-792 |
Hardness, Shore D | 48 | ASTM D-2240 |
Dielectric Strength | 20 kv/mm | ASTM D-149 |
Water Absorption | 0.05% | ASTM D-570 |
Shrink Force | 240KPA(35 psi) | ASTM D-638 |
Volume Resistivity | 1.0 x 1016 ohm.cm | ASTM D-257 |
Adhesive | ||
Property | Typical Value | Test Method |
Softening Point | 85℃ | ASTM E-28 |
Lap Shear | 40 psi | ASTM D-1002 |
Heat shrinkable Tape | ||
Property | Typical Value | Test Method |
Peel to Steel | 35N/cm | ASTM D-4541 |
Low Temperature Flexibility | -20℃ | ASTM D-2671 |
Cathodic Disbondment | 10mm radius | ASTM G8,30days,@23℃ |
Impact Resistance | Pass | DIN EN 12068 |
Indentation Resistance | Pass | DIN EN 12068 |
Dielectric Breakdown | 35kv | ASTM D-149 |
Ordering Information
Xunda pipeline heat shrink tapes are available in rolls.
Product Type | Standard Ordering Options |
Tape Thickness | 2.0mm、2.5mm or others |
Tape Width | 450mm、600mm、900mm or others |
Tape Length | 10m、15m、20m、30m or others |
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.