Polyisocyanurate (PIR) Insulation
Today in this read we’re going to help you to know more & explore more about Polyisocyanurate insulation.
So, here’re the points that we’ll be covering in this read
- What is Polyisocyanurate insulation?
- Availability & Advantages
Without any delay let’s get started with the read.
POLYISOCYANURATE (PIR) INSULATION
Polyisocyanurate (PIR) is a Rigid closed cell and CFC free foam manufactured in similar way to standard Polyurethane.
Polyisocyanurate has all the characteristics and advantages of rigid Polyurethane foam but offers greatly increased resistance to burning and spread of flame and is able to withstand outstanding physical properties at service temperature from -183 Deg C to 149 Deg C.
Availability –
- Preformed Pipe Section.
- Curved Section for Equipment
- Duct / Slab / Board Insulation.
- High Density Thermal Pipe & Duct Support Inserts.
- Foam Blocks of Various Densities.
Advantages –
- Very good flame spread/smoke developed performance with class 1 (Class A) rating according to ASTM E-84 and BS 476 part 6 & 7
- Closed-cell and non-fibrous structure.
- Exceptional moisture resistance (to both liquid and vapour)
- Strength and durability
- Ease of installation and maintenance
- Long Life Span
- Excellent chemical resistance
Also if you’re in the lookout for the best Polyisocyanurate insulation suppliers in Dubai. We’re the answer to that as well.
Click here to explore.
