Description

Polyisocyanurate(PIR) is a CFC free  rigid closed cell , high performance insulation for pipe ,cold, cryogenic, vessel, equipment and duct applications. FEZECO offers complete range of PIR insulation products in a selection of densities and compressive strengths .

PIR insulation supplied by FEZECO features one of the lowest ambient k-factors among all pipe insulations of 0.023 W/m.k @ mean temperature of 10°C and can be used for the temperature range from -183°C to 149°C(-297°F to +300°F)

Properties/Advantages

• Very good flame spread/smoke developed performance with class 1(class A) rating according ASTM E-84 and BS 476 part 6&7
• Closed cell and non-fibrous structure
• Exceptional moisture resistance (to both liquid and vapor)
• Strength and durability
• Long life span
• Excellent chemical resistance

Densities

• 35 Kg/m3 to 65 Kg/m3 for pipe sections, Duct Insulation
• 80 Kg/m3 to 500 Kg/m3 for Thermal  Support Inserts
• Special densities are available upon request

Application

Polyisocyanurate(PIR) Insulation materials has many diverse application in HVAC System, Oil, Petrochemical, Process Plant, Cryogenic and General Insulation Industries .It can be used for Pipe ,Duct, Vessel ,Tank and Equipment Insulation

Availability

• Pipe Section /Pipe Insulation
• Curved Section for Equipment and Large Vessels/Tank
• Duct Insulation 
• Slab Insulation 
• Thermal Pipe Support Inserts
• Thermal Duct Support Inserts 
• Pipe Fittings Including Elbows , Tees, Valve, Covers 
• Foam Blocks/slab for Design Mould ,Boat/Ship Partition/Support
• Foam Blocks for Mould Tooling 
• Fabrication standard :ASTM C 450 & ASTM C 58