Borcoat HE3450-H is a bimodal, high density polyethylene compound and is coloured black  

Borcoat HE3450-H contains finely dispersed carbon black that helps to impart excellent weathering properties.  

Applications  Borcoat HE3450-H is recommended as a top coat for a three layer PE system used in: Steel Pipe Coating    Borcoat 

HE3450-H is produced using advanced Borstar® technology that provides the material with good melt  strength and extrudability, as well as superior mechanical properties at both low and high temperatures and very  good ESCR.  

Specifications  

Borcoat HE3450-H is intended to fulfill following National and International standards, when appropriate industrial  manufacturing standard procedures are applied and a continuous quality system is implemented and when used in  combination with Borcoat ME0420 or Borcoat ME0433 and a compatible powder epoxy.  NF A49710  DIN 30670S  CAN/CSA-Z245.21  ISO FDIS 21809-1  

Special features 

Borcoat HE3450-H is suitable for severe lay conditions especially at elevated ambient temperatures, also where  the pipeline needs to be protected during transport, handling and storage in hot climates and difficult terrain. High  processing speeds and a reduction in layer thickness may be possible under certain conditions. Operating  temperatures for buried pipelines up to 90oC are possible when used in a correctly composed and applied system.