PIR Thermal Insulation

Our range of sustainable PIR Thermal Insulation, othrwise known as polyisocyanurate insulation materials consist of a high performance, rigid foam core which is sandwiched between a choice of durable, exterior facers. Air cannot penetrate the facers, which helps minimise water and water vapour intrusion into the foam core, and allows the foam R-value to stabilise at a higher value.

Polyisocyanurate (PIR)

DCT PIR thermal insulation features the highest insulation value of any foam sheathing currently available. Air cannot penetrate the facers, which also minimises water and water vapour intrusion into the foam insulation core, which allows the foam R-Value to stabilise at a higher value.

Product GuideApplications 
DCT PIR White
  • Car park soffits, concrete roofs
  • Double brick wall, cavity wall, double cavity precast wall, masonry wall external
  • Underside of slab
DCT PIR White Insulation
DCT PIR Silver
  • Car park soffits, concrete roofs
  • Double brick wall, cavity wall, double cavity precast wall, masonry wall external
  • Underside of slab
DCT PIR Silver