INSU Boards

Supreme Petrochem Ltd, part of Supreme Group of companies, is the largest producer of Polystyrene & Expandable Polystyrene beads in India, key raw materials for making Thermal Insulation Boards/Sheets. State-of-art manufacturing facilities are located in Nagothane, Maharashtra and Chennai, Tamilnadu.

Extruded Polystyrene (XPS) Thermal Insulation Board is a rigid foam board having closed cell structure and is produced in a fully automated continuous extrusion process in accordance with international specifications and standards. Its unique properties of high compressive strength, higher R value and low water absorption makes it an ideal insulating material for roofs, walls and floors.

Product Description


Key Features
  • High resistance to heat flow, i.e.low thermal conductivity.
  • High insulation value long term.
  • Resistance to water vapour diffusion and water absorption.
  • Long term durability.
  • Uniform density distribution.
  • High compressive strength compared to other insulation materials.
  • Light weight and easy to handle.
  • Resistance to bacteria and micro organism growth.
  • Non-toxic.

The cost of energy and demand for air conditioning in buildings is constantly increasing. With increased energy conservation becoming more and more relevant, the ability of the product selected to effectively insulate a building of whatever type is very important.

Insulation should be viewed as a long term investment. Consequently, one of the best ways to optimize this investment is by choosing high quality and effective insulation material for buildings.

Properties
  • Heat Flow : INSUboard provides an excellent resistance to heat flow. There is no change in the K value (Thermal conductivity) of the material after prolonged usage and hence the heat flow into/out of the system remains intact.
  • Water Vapour : Closed cell structure of INSUBoard provides exceptional resistance to water permeability and will absorb less than 1% water by volume.
  • Density : INSUBoard has a uniformly high density and compressive strength, making it an ideal solution for over deck insulation and floor insulation in cold storages.
  • Fire : INSUBoard is tested as per DIN 4102 and is available in both class B2 & B1.
  • Dimensional Stability : The regularity and homogeneity of INSUBoard cellular composition ensures good dimensional stability.
  • Application : INSUBoard is ideal for energy conservation in a wide range of industrial, commercial buildings and in private dwellings.
Properties Roof Wall Floor
Thermal Conductivity 0.0289 W/mK 0.0289 W/mK 0.0289 W/mK
Density > 34 Kg/m 3 > 34 Kg/m 3 > 38 Kg/m 3
Compressive Strength > 300 kPa (varies with thickness and ASTM class) > 180 kPa (varies with thickness and ASTM class) > 500 kPa (varies with thickness and ASTM class)

Frequently Asked Questions


1. What is an Insuboard?

Insuboard is a thermal insulation material that offers heat flow resistance, low thermal conductivity, and durability.

2. What are the key features of an Insu board?

High heat resistance, long-term insulation, water-resistant, durable, uniform density, strong, lightweight.

3. Why is the Insuboard considered a long-term investment?

Insuboard maintains its thermal conductivity and insulation properties over time, ensuring continuous energy conservation and efficiency.

4. How does Insuboard handle heat flow?

Insuboard offers exceptional heat flow resistance and maintains its thermal conductivity value, even after long- term use, ensuring the necessary heat flow into or out of a system.

5. What is Insuboard's resistance to water vapor?

Insuboard’s closed cell structure offers superior resistance to water permeability, absorbing less than 1% of water by volume.

6. How does Insu board’s density contribute to its effectiveness?

The material’s high density and compressive strength make it ideal for over- deck of floor insulation in cold storages.

7. What fire safety standards does Insuboard meet?

Insuboard is tested according to DlN 4102 and is available in both class B2 & B1 for fire resistance.

8. What is Insuboard's dimensional stability

Insuboard’s cellular composition is regular and homogeneous, ensuring good dimensional stability.

9. What are the applications of the Insu board?

The Insu board is an ideal solution for energy conservation in various industries, commercial buildings, and private residential dwellings.

10. How does the Insuboard contribute to energy efficiency in buildings?

Insuboard insulation, with its thermal resistance and durability, can significantly reduce energy consumption, air conditioning demand in buildings, and make it economically viable.

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