TIANJIN CNPETRO HITECH CO.,LTD
| Delivery Time | 5-10 working days after order confirmation |
| Roll Length | 10 m |
| Tape Width | 100 mm |
| Tensile Strength | 200 N / 50 mm (ASTM D1000) |
| Chemical Resistance Rating | Excellent (HCl 10%, NaOH 10%, NaCl 20%) |
| Payment Terms | T/T,L/C |
| Packaging Details | Individual moisture-barrier bag per roll, export-grade corrugated carton, palletized |
| Backing Film | HDPE (High-Density Polyethylene) |
| Dielectric Breakdown | ≥ 16 kV at 55% Overlap (ASTM G8) |
| Supply Ability | 50000 Rolls per Month |
| Carrier Material | Non-Woven Stitch-Bonded Synthetic Fabric |
| Application Profile | Irregular - Flanges, Valves, Fittings |
| Certification | ASTM D1000, ASTM G8, ANSI/AWWA C 209-00 |
| Model Number | CNPetro-Tape 100mm |
| Place of Origin | Shandong, China |
| Brand Name | CNPetro |
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Product Specification
| Delivery Time | 5-10 working days after order confirmation | Roll Length | 10 m |
| Tape Width | 100 mm | Tensile Strength | 200 N / 50 mm (ASTM D1000) |
| Chemical Resistance Rating | Excellent (HCl 10%, NaOH 10%, NaCl 20%) | Payment Terms | T/T,L/C |
| Packaging Details | Individual moisture-barrier bag per roll, export-grade corrugated carton, palletized | Backing Film | HDPE (High-Density Polyethylene) |
| Dielectric Breakdown | ≥ 16 kV at 55% Overlap (ASTM G8) | Supply Ability | 50000 Rolls per Month |
| Carrier Material | Non-Woven Stitch-Bonded Synthetic Fabric | Application Profile | Irregular - Flanges, Valves, Fittings |
| Certification | ASTM D1000, ASTM G8, ANSI/AWWA C 209-00 | Model Number | CNPetro-Tape 100mm |
| Place of Origin | Shandong, China | Brand Name | CNPetro |
| High Light | 100mm Width Petrolatum Tape ，10m Roll Marine Petrolatum Wrap Tape ，Chemical Resistance Anti-Corrosion Tape | ||
Marine Petrolatum Tape is a heavy-duty, high-conformability anti-corrosion wrapping tape engineered for the long-life isolation, sealing, and waterproofing of atmospheric, buried, and submerged metal surfaces. It serves as the primary corrosion protection layer within the comprehensive PileCoat system utilized on jetty piles.
The compound is formulated to maintain its long-term plasticity and composition across an extensive thermal range, remaining completely non-hardening and non-cracking. This allows the anti-corrosive barrier to accommodate continuous substrate vibrations, structural shifts, and thermal movements without structural failure.
Material Composition & Component Design
The tape is manufactured through a multi-layered composite design to guarantee chemical and physical stability in aggressive marine environments:
Synthetic Fabric Carrier: A non-woven, stitch-bonded synthetic fabric structure that serves as the core matrix.
Petrolatum Compound: The carrier is fully saturated and coated on both sides with a thick, neutral petrolatum compound blended with inert fillers and active corrosion inhibitors.
Backing Film: Reinforced with a High-Density Polyethylene (HDPE) film layer to provide immediate external shielding during the wrapping process.
All physical, electrical, and chemical resistance parameters are verified through standardized international testing methodologies:
Physical & Thermal Properties
Material Thickness: average.
Unit Weight: average.
Tensile Strength: minimum under ASTM D1000 testing.
Elongation at Break: average under ASTM D1000 testing.
Dropping Point: thermal stability limit.
| Chemical Agent | Concentration | Resistance Rating | Test Standard |
|---|---|---|---|
| Hydrochloric Acid (HCl) | 10% | Excellent | ANSI/AWWA C 209-00 |
| Sodium Hydroxide (NaOH) | 10% | Excellent | ANSI/AWWA C 209-00 |
| Sodium Chloride (NaCl) | 20% | Excellent | ANSI/AWWA C 209-00 |
Standard Tape Dimensions & Roll Configurations
The tape is supplied in a standard roll length of 10 meters. Widths and case packaging configurations are available as follows:
50 mm Width: — 24 Rolls per Case.
75 mm Width: — 18 Rolls per Case.
100 mm Width: — 12 Rolls per Case.
150 mm Width: — 8 Rolls per Case.
200 mm Width: — 6 Rolls per Case.
300 mm Width: — 4 Rolls per Case
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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