Building Wiring Application Material & Compound
LSZH Irradiation Cross-Linking DW-JF125
Insulation for building trunk wiring (e.g., main wiring in shopping malls and office buildings).
Bundled, Class A/B flame retardant, heat-resistant to 125°C, and with strong mechanical properties after irradiation.
LSZH Irradiation Cross-Linking DW-JF125G
Insulation for building branch wiring (such as residential indoor branch wiring)
Bundled, Class C/D flame retardant, oxygen index ≥ 40%, low smoke, halogen-free
LSZH Silane Crosslinking GDW1105-C-J/ GDW1105-D-J
Insulation material for common or single-strand wiring in buildings, such as office socket wiring and lighting circuit wiring.
Bunched, Class C flame-retardant, simple to process, and suitable for small wires, GDW1105-D-J is suitable for single-strand vertical combustion and resists cracking during bending.
LSZH Flame Retardant Compound DW-EJ2505/DW-EJ2523
Materials used for insulation layers of high-requirement or large-gauge electrical wiring in buildings, such as floor wiring in hospitals and schools, or connection wires for distribution boxes.
DW-EJ2505 meets 31247 B1 flame retardant standards and is suitable for twisted-pair/stretched wires ≤2.5mm². DW-EJ2523 meets 31247 B1 flame retardant standards, has good flowability, and is suitable for wiring ≥2.5mm².
Nylon PA Polymer Material PA1001-S4-6
This material is generally suitable for processing transparent outer sheaths for building electrical wiring, but it is not well-suited for surface-mounted wiring in suspended ceilings.
Its advantages lie in its transparent appearance, oil resistance, rodent and termite protection, and compatibility with small-sized cables.
Nylon PA polymer material PA4001-ZR
Suitable for processing environmentally friendly building wire sheaths, such as those used in green construction projects.
Halide-free, flame-retardant, and high-gloss, it’s suitable for low-smoke, halogen-free insulation wire sheaths.
PVC Auxiliary Polymer Material 5501N (UL105℃)
Commonly used as insulation for electrical wiring in non-public areas of buildings, such as basement cables and computer room cabling.
Features include 105℃ temperature resistance, UL certification, and lower cost than LSZH compounds.
PVC Auxiliary Polymer Material 3901N (VDE 90°C)
Suitable for insulation processing of export-oriented building wiring, such as wiring in international projects.
These materials we provide comply with VDE standards and are compatible with European wiring requirements.
ZMS Material Services & Logistics
Professional Technical Support
ZMS’s experienced materials engineers provide guidance on compound selection, cable insulation design, and custom formulations for various grades. We ensure that every batch meets your electrical, mechanical, and fire safety requirements.
Quality Assurance & After-Sales Service
Each batch of material pellets undergoes rigorous quality control, including density, dielectric strength, and flame retardancy testing. Our after-sales team is available to provide consultation, troubleshooting, and replacement services if necessary.
Customized Packaging Solutions
ZMS Material compounds are supplied in pellet or granular form and are typically packaged in moisture-proof polyethylene bags, kraft paper drums, or plastic drums. We can also provide custom packaging with custom graphics to protect the integrity of the material during transportation and storage.
Flexible Shipping & Delivery
We work with reliable logistics partners to offer global shipping services, including container, pallet, or bulk shipping. Dedicated personnel and meticulously planned shipping procedures prevent moisture, heat, or mechanical damage, ensuring the compound arrives in optimal condition.