SICHUAN FOREVER RADIATION TECHNOLOGY CO.,LTD
$6≥500Kilogram
| Payment Type: | L/C,T/T |
| Incoterm: | FOB,CIF |
| Min. Order: | 500 Kilogram |
| Transportation: | Ocean,Land |
| Port: | Qingdao, Shanghai , Shenzhen |
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Model No.: PE melt Stick
Brand: Forever
Origin: China
Certification: ISO
Place Of Origin: China
Grade: Industrial Grade
Color: Black
Type: open type with closure patch
Layer: 3PE
Applications: Oil gas pipelines,onshore,offshore,
Usage: Field joint coating anticorrosion
Backing Materials: Cross linked PE backing
Key Point: heat shrink
Standard: DIN30672
Adhesive: Hot melt adheive
| Selling Units | : | Kilogram |
| Package Type | : | Rolls+carton+pallet |
| Picture Example | : |
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| Download | : |
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PE melt Stick is designed for repair of damaged PE-coating on steel pipe and the amendment of the holes damage,repair Patch is designed for repair of damaged PE-coating on steel pipe and the amendment of the crack, which the diameter smaller than 150mm on the backing layer of Heat Shrinkable Tape/Sleeve. Heat Shrinkable Wraparound Sleeve is recommended if the diameter larger than 150mm.
Sichuan Forever main products has Heat Shrinkable Sleeves, Pipe Repair Material,Liquid Epoxy Coatings,Visco-Elastic Coating Materials,Cold-Applied Polymeric Tape and other Wrapping Materials Application Tooling.
Features & Benefits
Repair materials consists of an irradiated, cross-linked polyolefin sheet coated with a heat activated adhesive. Mainline coating repair products including melt stickers and repair patches compatible with common pipeline coatings.
Both the sticker and patch can be installed quickly with no special tools required.
The installed patch provides a barrier to moisture and corrosion and is resistant to abrasion and shear forces during pipeline installation and while in-service.
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| Test standard | Unit | 3PE 80 |
| Adhesive | Softening point | ASTM E28 | ℃ | 120 |
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| Lap shear @23℃ | EN12068 | N/cm2 | 450 |
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| Lap shear @80℃ | EN12068 | N/cm2 | 25 |
| Backing | Specific gravity | ASTM D792 | g/cm3 | 95 |
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| Tensile strength | ASTM D638 | N/cm | 120 |
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| Elongation | ASTM D638 | % | 625 |
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| Hardness | ASTM D2240 | Shore D | 55 |
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| Abrasion resistance | ASTM D 1044 | Mg | 35 |
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| Volume resistance | ASTM D257 | Ohm-cm | 1017 |
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| Dielectricvoltage breakdown | ASTM D149 | Kv/mm | 30 |
| Sleeves | Total thickness | ASTM D1000 | Mm | ≥2.5mm |
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| Operation temperature |
| ˚C | up to 80˚C |
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| Max preheat temperature |
| ˚F | 200 ~ 210˚F |
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| Impact | EN12068 | J | >15 |
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| Indentation | EN12068 | mm | 0.1 |
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| Peel adhesion | ASTM D1000 | N/cm | 120 |
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| Peel adhesion | EN12068 | N/cm | >140 |
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| Cathodic disbondment | ASTM G8 | MM | 14 |
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| Water absorption | ASTM D 570 | % | 0.05 |
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| Low Temp.flexbility | ASTM D2671-C | ℃(℉) | >-32(-26) |
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| Backing thickness |
| Mm(mil) | 1.4 |
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| Adhesive thickness |
| Mm(mil) | 1.6 |
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| Fully recovered thickness |
| Mm(mil) | >3.4
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