Hostalen CRP 100 S blue

Hostalen CRP 100 S BLUE is a bimodal high density polyethylene compound (HDPE), blue colored similar to RAL 5005 (Royal blue).
The compound contains a specially designed stabilisation package to protect against UV radiation and thermal degradation. Additionally it contains a pigment system with very high opacity, to provide colourful, bright stripes when extruded as thin layer on black pipes.
The blue compound is typically used for the coextrusion of blue identification stripes according EN 12201-2 on black pipes produced from Hostalen CRP 100 BLACK, Hostalen CRP 100 RESIST CR BLACK or Hostalen CRP 100 RCD BLACK.
Hostalen CRP 100 S BLUE complies with the fusion compatibility requirements in prEN 12201-1:2021, and with the resistance to weathering as described in prEN 12201-1:2021, Table 2 after a cumulative radiant exposure of 7 GJ/m².
This excellent resistance to weathering allows an outdoor storage of the pipes for 1-2 years depending on the region and the average yearly cumulative radiant dosage (see EN12007-2, Fig 2).