PE Powder Coating for Cable Conduits

PE Powder Coating for Cable Conduits About

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	810 min
Dip Coating	300 10	510 s
Plasticization	240 10	35 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	0.51.0
Adhesion (Grade)	Peel Test	13
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.

Superior Protection for Cable Conduits

Our PE Powder Coating is specially designed to shield cable conduits from harsh environmental factors. With high impact resistance and excellent corrosion protection, it preserves the integrity of conduits used in outdoor or underground installations. The coating's outstanding dielectric strength also makes it ideal for electrical applications, ensuring peak performance and safety in demanding conditions.


Customizable Color and Finish Options

Select from standard black or grey, or request bespoke color shades to match specific project requirements. Our powder coating provides both smooth and semi-gloss finishes, ensuring an attractive appearance as well as robust protection. With flexible coating thicknesses ranging from 50 to 200 microns, it adapts effortlessly to diverse technical and aesthetic specifications.