Difference between XPS and PIR Insulation is XPS's moisture resistance and durability, while PIR offers fire safety and higher R-value.
Insulation Board & Sheets For Sale - Builders Insulation
WHAT ARE THE SIMILARITIES AND DIFFERENCES BETWEEN EXTRUDED
Wall Insulation, Roof Insulation, Floor Insulation
PIR (polyisocyanurate) Boards, PIR Insulation
XPS: everything you need to know about extruded polystyrene
XPS, EPS and PIR - Insulating Panels - Pannelli Termici Srl
XPS, EPS and PIR - Insulating Panels - Pannelli Termici Srl
PU foam and PIR foam – production, use and recycling
13 ✓ Differences Between EPS and XPS Insulation Boards [Data
Changes in the thermal resistance of (a) XPS No. S, (b) XPS No. 1
Insulation Board & Sheets For Sale - Builders Insulation