PE Powder Coating for Cable Conduits
We are a manufacturer based in China. We specialize in providing high-quality PE Powder Coating for Cable Conduits for industrial clients across various sectors. Whether you need chemicals consultation or technical support, our team is here to help.
Category：Application industries, powder Coating Own Brand：MT /MOQ:100KG /From China/ B2B only.
Introduction
1. Product Overview
This product is developed by our company using advanced overseas equipment and technology. It is manufactured with polyethylene (PE) as the primary raw material, combined with specially formulated additives.
It is a functional PE powder coating designed for both the internal and external coating of pipelines. The coating features excellent flexibility, strong adhesion, outstanding water resistance, and excellent low-temperature performance.
It is widely used for cable conduits and various other pipeline applications, delivering reliable protective performance.
2. Main Technical Specifications
Application Conditions
| Process | Temperature | Time |
|---|---|---|
| Preheating | 350℃ | 8–10 min |
| Dip Coating | 300 ± 10℃ | 5–10 s |
| Plasticization | 240 ± 10℃ | 3–5 min |
| Cooling | Water or air cooling | — |
Powder Properties
| Test Item | Test Method | Technical Specification |
|---|---|---|
| Particle Size Distribution (Residue on 60 Mesh Sieve) (%) | GB/T 6554 | ≤ 5 |
Coating Performance
| Test Item | Test Method | Technical Specification |
|---|---|---|
| Coating Thickness (mm) | GB/T 1764 | 0.5–1.0 |
| Adhesion (Grade) | Peel Test | 1–3 |
| Vicat Softening Temperature (℃) | GB/T 1633 | ≥ 85 |
| UV Aging Resistance (336 h) | — | ≥ 80% (Tensile Strength Retention) |
| Brittleness Temperature (℃) | GB/T 5470 | ≤ -65 |
| Dielectric Strength (MV/m) | GB/T 1408.1 | ≥ 30 |
| Elongation at Break (%) | GB/T 1040.2 | ≥ 400 |
| Impact Strength | JWWAK132 | > 21.5 J |
| Pinhole Detection | — | No holidays (no pinholes detected) |
| Flattening Test | 2/3 D | No peeling or cracking |
Surface Pretreatment
For workpieces with rust or oil contamination:
Surface derusting treatment
Degreasing treatment
Application Method
Fluidized bed dip coating
3. Application Range
Suitable for coating applications on:
Cable conduits
Other types of pipelines
4. Safety and Hygiene
This product is non-toxic and environmentally friendly.
Not intended for consumption.
Ensure adequate ventilation during application and processing.
5. Packaging, Storage and Transportation
Packaging: 25 kg kraft paper bags.
Shelf life: 12 months.
Protect from direct sunlight and rain. When the ambient temperature exceeds 35℃, appropriate insulation measures should be taken during storage and transportation.
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