

PRODUCT
HCS60 Offshore Heat Shrinkable Sleeve 2 Layer without primer ISO21809-3 14A-2
HCS60 Offshore Heat Shrinkable Sleeve/2 Layer/without primer/ISO21809-3 14A-2
2-layer field joint coatings for offshore pipeline
HCS60 Offshore heat shrinkable sleeve 2-layer system are engineered for special need of corrosion protection for offshore and submarine steel pipeline joints. Once installed, the system effectively bonds and protects steel substrates and common main line pipe with coatings such as AE, Coal tar, FBE, PE, PP and TSA. Especially applied for rapid installation requirement under higher stress conditions caused by elevated temperatures.
Construction: Two-layer system
First layer: Hot-melt adhesive
Second layer: Radiation cross-linked, high density polyethylene backing with TIP (Temperature Indicator Pattern)
Features & Benefits
Excellent multifunctional adhesive allow for lower installation pre-heat temperature and super bonding to coating, offer fully resistant to shear forces induced by tide and thermal movements.
Superior cathodic disbondment and hot water immersion resistance offers the optimum barrier long term protection against corrosion.
Easy field installation, saves time & cost, HCS can be installed quickly and easily in most environments.
Pattern backing provides a “heating temperature indicator” for application of heat. Ensures correct application heating.
Covers wide range of operating temperature ratings, offers a solution for nearly every application.
Application guide |
HCS 60 |
Performance |
EN 12068 Class C50 |
Compatible line coatings |
FBE, AE*, Coal Tar, HDPUF*, PE |
Soil stress restriction |
None |
Max operating temperature |
65°C |
Min preheat temperature |
80°C |
Recommended pipe preparation |
SA2.5 |
AE=Asphalt Enamel TSA=Thermal Sprayed Aluminum HDPUF=High Density Polyurethane Foam |
More details product information and datasheet, please contact us: sales@cheray.com.cn
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E-mail : sales@cheray.com.cn
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Xiangcheng District ,Suzhou,Jiangsu,China

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