Celotex are one of the UK pioneers of manufacturing high performance polyisocyanurate (PIR) thermal insulation boards for use in the construction industry.


Kingspan manufactures a range of rigid insulation products for use in the construction and related industries.

Its products divide into three categories, namely insulation boards for the industrial, commercial and housing market, insulation products aimed at HVAC and process industries, and the Tek House System for the domestic market.