LSZH Cable Compounds
Wire & Cable Compounds
Wanma low-smoke zero-halogen compounds for cable insulation and jackets, with grades selected for building, power and communication applications.
Jinsu supplies wire and cable compounds manufactured by Zhejiang Wanma, with support for grade selection, procurement and project requirements.
Samples, minimum order quantity, lead time and customization options are confirmed for the selected grade and project.
Technical documents and certification requirements are checked against the selected grade, intended use and finished cable construction.
Selection Highlights
- •Low-smoke zero-halogen material families
- •Insulation and jacket options
- •Application-specific flame performance
Applications
LSZH / WANMA
Product Overview
LSZH materials are selected for smoke, halogen, mechanical and flame requirements together. The range includes insulation and jacketing compounds for different cable designs. Jinsu coordinates suitable Wanma grades for building, power, communication and equipment applications; finished-cable performance depends on construction and processing.
Choose the Material for Your Cable
- Insulation, jacket or other layer function
- Smoke, halogen and cable flame-test targets
- Flexibility, cracking resistance and extrusion finish
Processing & Application Fit
Choose the grade for the required extrusion process and, where applicable, crosslinking route.
Confirm moisture handling, screw configuration, line speed and cable validation requirements.
Grade Selection Examples
Examples from Wanma's 2026 product manual. The range is broader than the grades shown; selection and availability depend on your project.
- WM-1901
Power cable jacketing
Thermal shock resistance for power and marine cable jackets, with flame performance targeting Category C bundled cable requirements.
- WM-1902
Higher flame-performance cable jackets
Higher flame performance with thermal shock resistance, targeting Category A, B and C bundled cable requirements.
- WM-3090
Building wire insulation and jacketing
High-speed extrusion and a smooth surface for building wire and power cord insulation and jacketing.
- WM-7105J
Flexible equipment wire insulation
Low smoke, low toxicity and low corrosion, combining flexibility, electrical properties and flame retardancy for data center interconnect insulation.
JINSU / WANMA
Start with Your Cable Requirements
Share your application and target specification. Jinsu will coordinate grade recommendations, documents, samples and a quotation.
Discuss color, hardness, flexibility, flame performance and processing requirements with Jinsu. We coordinate suitable grades and customization feasibility with the supplier.
Discuss cable material selection- 01Insulation or jacket, cable construction and conductor size
- 02Voltage, temperature, flexibility and environmental exposure
- 03Target standards, color, quantity and processing equipment
Are these materials manufactured by Jinsu?
This range is manufactured by Zhejiang Wanma. Jinsu handles selection support, supply coordination and project communication.
Can I request another grade or a custom specification?
Yes. The listed grades are examples. Send your target requirements so we can check suitable grades and customization options with the supplier.