What is this shielding grade for?

Ultra-smooth semiconductive screen material for cables up to 72.5 kV.

To your confirmed screen specification; typically paired with WMY-4201 S insulation.

Are higher-voltage grades available?

Yes — WMP-1211_S (170 kV) and WMP-1222_S (252 kV).

Shielding Materials

WMP-1206_S: Ultra-smooth semiconductive shielding material for cables up to 72.5kV

Applicable to medium voltage cables up to 72.5kV
Optimized smooth surface for reduced stress points
Uniform dispersion of conductive particles
Low shrinkage and stable dimensional tolerance
Easy to process during extrusion and layering

Supplied by Zhongbo against a confirmed source, grade and specification — request a quote with your material, standard, quantity, required certificates and destination.

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WMP-1206_S is an advanced semiconductive shielding material used in cross-linked polyethylene (XLPE) insulated power cables up to 72.5kV. It is known for its excellent surface uniformity, low electrical resistivity, and smooth extrusion characteristics. A trusted choice for stability and quality in medium voltage insulation. Contact our supplier for tailored formulations or processing details.

Specifications

Packaging & Shipping

Ports of Shipment: Tianjin Port, Qingdao Port, Shanghai Port

Lead Time: 15–20 working days

Packing Options:
✔️ Standard seaworthy packing: plastic film wrapping + woven bag/Hessian cloth, palletized if required
✔️ Customized labels and packing on request
✔️ Supports air freight, sea freight (FCL/LCL), and truck delivery

Zhongbo Steel ensures safe and reliable packaging to protect your products during transport and storage.

Sourcing & documentation

Zhongbo confirms the manufacturer or mill, material grade, origin, applicable standard, batch documentation and inspection scope with you before order acceptance.

What to include in your enquiry

Application and required material / grade
Dimensions, class or specification
Applicable standard
Quantity and delivery schedule
Required certificates and inspection
Destination port

Certificates & inspection

Mill or manufacturer certificates and batch documentation are provided according to the confirmed source. Third-party or pre-shipment inspection (SGS, Bureau Veritas, Intertek or a buyer-appointed agency) can be arranged when included in the order. See test reports & inspection.

Request a quote

Send your material, grade, standard, quantity and required documents, and we’ll reply with a quotation.

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Technical documents

Download the product catalogue, or contact us for certificates and test reports.

Product catalogue (PDF)

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