CE and Declaration of Performance PUREX NG
Please be advised that the following types of two-component polyurethane foams:
– PUREX NG-0428
– PUREX NG-0440
– PUREX NG-0810NF
– PUREX NG-0808NF-B2
that have been placed on the market in accordance with Regulation (EU) No. 305/2011 – are marked with CE mark and have a Declaration of Performance and PN-EN 14315-1 is the harmonized technical specification for them. The above declaration contains formulation – based on the provisions of the above mentioned standard – which allow to conclude that for the correctly applied and utilized foam (according to the Product Data Sheet and Instructions for use) various parameters retain following durability:
– reaction to fire does not deteriorate over the lifetime of the foam
– compressive strength of the foam does not deteriorate over the lifetime of the foam
– declared value of thermal conductivity takes into account the effect of aging for 25 years.
Accordingly, it is considered that the basic characteristics of the foam will not deteriorate faster than after 25 years of its proper use.