Irradiation Cross-linkable LSZH Flame Retardant Polyolefin Compound Used for Cable Sheath

Luoyang Gaoming New Materials Co., Ltd.

Luoyang Gaoming New Materials Co., Ltd. was established in 1998 and got its current name in 2009. Since its initiation, we have always followed the principles of product-oriented , quality-based and technological R&D-focused. We energetically promote our brand strategy and gear Gaoming brand to both domestic and international markets. After almost two decades of development, Gaoming New Materials Co., Ltd. has become a modernized large-scale business that focuses on macromolecular compound R&D and production with 3 branch factories.

We, at Gaoming, offer low smoke and zero halogen (LSZH) solutions which meet a number of industry standards.
Our proprietary LSZH compounds exhibit reduced heat release and smoke generation, and produce no corrosive gas emissions. These reduced hazard materials decrease the risk to health and life as well as secondary fire damage to equipment and installations. Our lower density compounds often permit downsizing thus contribute to environmental sustainability: less material is required while maintaining superior system performance. Specific LSZH advantages include:
*Excellent processing characteristics
*Low smoke and no corrosive gas emissions
*Superb system ageing compatibility 
*Mechanical strength and low water permeability
*UV-stabilised and suitable for colouring
*Allows cable downsizing
*Processability on most PVC/PE extrusion equipment

Description

This LSZH flame retardant (irradiation cross-linkable) polyolefin insulation compound is produced by using premium polyolefin resins as ground mass, adding with inorganic flame retardants, antioxidant and other additional agents through continuous mixing granulating process. This cable material does not contain halogen combustion and will not release toxic gas. The prominent processing method ensures the end product with excellent extrusion process ability and great flame retardant performance. The heat resistance level is 125℃, can pass the vw-1 cluster combustion test.

Application

•CEEIA B 218.1-4
•UL4703
•Designed for the use of general wire and cable, control wire and cable, wire and cable in railway locomotive 

   and photovoltaic modules.
•wire and cable, control wire and cable, wire and cable in railway locomotive, and photovoltaic modules. 

Recommend to use conventional single screw extruder (special screw for low smoke zero halogen resistance fuel, length to diameter ratio of 24:1 and the best compression ratio was 2.5:1) for extrusion operation.

Packaging

•25 kg / net content product in each aluminum foil package