ZJ-70 70℃ PVC Flame Retardant Soft Insulation Plastic, a high-performance material based on polyviny...
Hangzhou Meilin New Material Technology Co., Ltd. is China ODM/OEM 1173 Communication Cable Compound Suppliers and Wholesale 1173 Communication Cable Compound, we were established in July 1994 (formerly known as Zhejiang Lin'an Hongyan Plastic Factory). The company has two factories located at 619 Linglongshan Road and 259 Xingyu Street, Lingqiu Street, Linglong Industrial Park, Lin'an District, Hangzhou City. The registered capital of the company is 75 million yuan, covering an area of over 18000 square meters and a building area of over 30000 square meters. Currently, modern industrial factories and 18 advanced automated production lines have been built. The new factory area will be produced in 2021, making it the cleanest and most beautiful professional cable material manufacturer in the entire region—agreement conditions.
A Medical Polyvinyl Chloride Compound is not defined by its base resin alone — flexibility, transparency, chemical resistance, and processing behavior all come from the combination of resin grade, pl...
A 90 °C halogen-free sheathing compound can pass the single-wire EN 60332-1-2 flame test and still fail the Cca classification written into the purchase order. EN 50399 measures heat release on a tr...
When a 132 kV cable fails its routine partial-discharge screen at 5 pC, the extrusion line is examined first and the compound is examined last. The order is usually reversed. Partial discharge, hot-...
Three hours into the first run of a low-smoke halogen-free sheath compound, the operator at a cable plant in Hangzhou watched the extruded surface turn chalky, a white ring form on the die face, and ...
1173 communication cable composite materials are a high-performance polymer material designed for communication cables. They are usually based on polyolefins (such as polyethylene PE, polypropylene PP) or PVC, and are compounded with functional additives such as flame retardants, antioxidants, and plasticizers.
Excellent electrical performance
Low dielectric constant and dielectric loss reduce signal transmission attenuation, suitable for high-frequency communication (such as Cat6/7, coaxial cable).
High insulation resistance ensures communication stability and prevents leakage or short circuit risks.
Excellent flame retardancy and safety
Complies with flame retardant standards such as UL 94 and IEC 60332, and can meet strict fire protection requirements (such as subways and data centers) through halogen-free low smoke (LSZH) formula.
Environmental aging resistance
UV resistance, high and low temperature resistance (-40℃~90℃), suitable for harsh environments such as outdoor base stations and submarine cables.
Moisture-proof and corrosion-resistant, extending the service life of cables.
Mechanical strength and processing adaptability
High tensile strength and flexibility, suitable for complex wiring scenarios (such as indoor pipe penetration and overhead laying).
Good extrusion processing performance, improve production efficiency and reduce energy consumption.
Fiber optic communication cable
Used as fiber loose tube or sheath material to protect the fiber core from mechanical damage and moisture erosion.
5G and high-speed data cable
Applicable to 5G base station feeder, Cat6A/7 network cable, to ensure low-loss transmission of high-frequency signals.
Railway transportation and data center
Flame retardant and halogen-free properties meet the fire safety requirements of subways, tunnels and other scenarios.
Reduce smoke toxicity in data center wiring and improve emergency safety.
Industrial automation and special cables
Scenarios that require bending resistance and oil resistance, such as robot drag chain cables and mining cables.
| Property | 1173 Composite Material | Traditional PVC Material |
|---|---|---|
| Flame Retardancy | Halogen-free, low smoke, eco-friendly | Contains halogens, toxic when burned |
| Signal Transmission Efficiency | Low attenuation, suitable for high-frequency | High signal loss at high frequencies |
| Temperature Resistance | -40℃ to 90℃ | -20℃ to 70℃ |