What is Polyurethane?, What Does Polyurethane Do?

Polyurethane is produced by combining two separate chemical components.

It is a thermal insulation material consumed by sheet, sandwich panel and spraying method .

The properties of polyurethanes are as follows;

For the boards;

The numerical value of the thermal conductivity calculation is 0.035 W/Mk.

Usage temperature: -200 / +110 °C

Combustion category: B1 - B2 - B3 difficult, normal and simple flammable

Density: 30 – 40 kg/m3

Vapor diffusion resistance coefficient: 30–100

Water absorption: 3-5% by volume

Mechanical strength: 100 – 400 kPa (10 – 40 tons/ni2)

For spraying;

Thermal conductivity calculation numerical value 0.035 W/mK

Usage temperature: -200 / +110 °C

Combustion category: Bl - B2 - B3 difficult, normal and simple flammable

Density: 30 – 40 kg/m3

Vapor diffusion resistance coefficient: 30–100

Water absorption: 3-5% by volume

---

What is Jamb?, What Does the External Wall Jamb Do?

Exteriror Cladding (Insulation) Materials?

What is External Wall Isolation?, What are the Insulation Types?

What is Exterior Cladding?, External Wall Cladding (Sheathing) Methods

What is Sheathing?, How is Sheathing Made?

---