Cable jacket compound
PVC Cable Jacket & Sheathing Compound JH-S70E
Flexible PVC jacket granules for low-voltage power cables, building wire and flexible cords. Formulation can be tuned for hardness, color, tensile strength, elongation and extrusion speed.
Typical uses
Outer sheath / jacket for LV power cables, building wires and flexible cords.
Color: customer color
Packing: 25 kg bag
Trial quantity: Confirm after reviewing the trial
Custom matching
Send cable type, target standard, color, hardness and sample photos. Trial samples can be prepared against buyer specification before batch order.
Sample policy
Samples require sample fee + courier fee paid in advance.
Specification checklist
| Property | To confirm for your application |
|---|---|
| Hardness | Confirm buyer target or approved sample before trial |
| Tensile strength | Confirm test method, condition and acceptance criterion |
| Elongation at break | Confirm test method, condition and acceptance criterion |
| Volume resistivity at 20 C | Include only when required by the named cable specification |
| Processing temperature | Set from the actual compound, screw, die and controlled line trial |
| Note | Request TDS status, sample plan and agreed pre-shipment COA fields |
PVC compound manufacturing · Huizhou, Guangdong, China
Before choosing a grade
This flexible PVC compound route is for an extruded outer jacket or sheath. Tell us whether you make a flexible cord, building wire with an outer jacket, or a low-voltage power cable. The sheath and the electrical insulation are separate layers: a jacket inquiry does not establish insulation performance.
What to send for a useful quotation
- Cable construction and jacket thickness; a cross-section or current sample helps.
- Target color and hardness, the named test method and acceptance limits.
- Extruder and die information, current material and the defect or change you want to address.
- Trial quantity, estimated regular demand, destination and required documents.
A trial with a clear decision
- Agree the comparison
Choose an existing specification or retained sample. Record which surface, hardness and mechanical checks will decide acceptance.
- Run a controlled extrusion trial
Use an identified sample lot. Record the line settings and cable construction; compare the result with your current material under comparable conditions.
- Confirm the production specification
Review test results and processing feedback before agreeing a batch. Confirm the grade, color, packaging and required shipment checks.
Material documents & specifications
The values on this page are items to agree, not a batch certificate. Ask for the current TDS status, applicable original test records and the COA fields proposed for your order. A historical shipment record is not a guarantee for a new formulation; a blank COA is not test evidence. SDS and third-party reports are supplied only where an applicable document is available.
Common purchasing questions
Is JH-S70E a guaranteed cable standard?
No. JH-S70E identifies this inquiry route. The production grade, test method and acceptance values must be identified for the agreed sample and order. Compound selection alone does not certify a finished cable.
Can I request a different color or hardness?
Yes, send the target or a reference sample for review. We confirm feasibility and the trial scope before preparing material.
How much material is needed for a trial?
It depends on your extruder and the checks you need. Share the line and planned run; sample quantity, production quantity, cost and transport are agreed separately.