TIANJIN CNPETRO HITECH CO.,LTD
| Payment Terms | L/C, T/T |
| Supply Ability | 5000 sets/week |
| Delivery Time | 8 work days |
| Packaging Details | 300*300*320mm |
| Adhesion To Steel | ≥200N/cm |
| Color | Black |
| Adhesive | High shear strength polypropylene adhesive |
| Usage | Corrosion protection for pipes |
| Key point | 3LPP |
| Material | Radiation cross-linked, high density polypropylene. |
| Application Method | Hand or machine |
| Pipe type | polypropylene coating |
| Chemical Resistance | Yes |
| Thickness | 3.0mm |
| Width | 450mm |
| Temperature Resistance | Up To140°C |
| Impact Resistance | ≥15J |
| Brand Name | CNPetro |
| Model Number | CNPHDD |
| Certification | ISO |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 5000 sets/week |
| Delivery Time | 8 work days | Packaging Details | 300*300*320mm |
| Adhesion To Steel | ≥200N/cm | Color | Black |
| Adhesive | High shear strength polypropylene adhesive | Usage | Corrosion protection for pipes |
| Key point | 3LPP | Material | Radiation cross-linked, high density polypropylene. |
| Application Method | Hand or machine | Pipe type | polypropylene coating |
| Chemical Resistance | Yes | Thickness | 3.0mm |
| Width | 450mm | Temperature Resistance | Up To140°C |
| Impact Resistance | ≥15J | Brand Name | CNPetro |
| Model Number | CNPHDD | Certification | ISO |
| Place of Origin | China |
CNP 3LPP system is a wrap-around heat shrink sleeve
CNP 3LPP system is a wrap-around heat shrink sleeve which replicates the structure and the performance of factory applied three-layer PP coatings. It is polypropylene based heat shrink sleeve ,operating temperature up to 110°C-140°C.
Construction
First layer: Liquid epoxy, solvent-free two-component.
Second layer: High shear strength polypropylene adhesive layer.
Third layer: Radiation cross-linked, high density polypropylene.
Features & Benefits
● CNP 3LPP allows 3 layer PP coatings have a virtually monolithic coating.
●Cross-linked PP backing made sleeve suited for higher stress conditions caused both by elevated temperatures and by soils with contraction between wet-dry cycles.
● High performance PP adhesive provides excellent resistance to Cathodic Disbondment to against abrasion and chemical cracking at elevated temperature.
Product properties
| Radiation cross-link PE Backing | ||
| Tensile strength | ASTM D 638 | 28MPa |
| Elongation | ASTM D 638 | 480% |
| Hardness, Shore D | ASTM D 2240 | 62 |
| Dielectric strength at 23°C | ASTMD 149 | 33KV/mm |
| Hot Melt Adhesive | ||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
2000000-3000000
Employee Number:
36~89
Ecer Certification：
Verified Supplier
TIANJIN CNPETRO HITECH CO.,LTD CNPetro is a renowned high-tech company that specializes in corrosion protection, waterproofing, and sealing products. The company is famous for its innovative solutions for onshore and offshore construction and is committed to providing top-notch corrosi... TIANJIN CNPETRO HITECH CO.,LTD CNPetro is a renowned high-tech company that specializes in corrosion protection, waterproofing, and sealing products. The company is famous for its innovative solutions for onshore and offshore construction and is committed to providing top-notch corrosi...
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