Roofking Fire-Retardant Rigid Cellular Expanded Polystyrene (EPS) Thermal Insulation Board with Shiplap Joints for Roof, Wall, and Floor Insulation
Our fire-retardant rigid cellular expanded polystyrene (EPS) thermal insulation board is a top-quality product that is produced using state-of-the-art technology and fully automated injection molding machines with stringent quality control. It is available in a range of thicknesses and features shiplap joints for easy installation. This insulation board is perfect for use in roofs, walls, and floors, and will help you to improve the energy efficiency of your home or business. Whether you are looking to reduce your energy bills or simply want to create a more comfortable living space, this insulation board is an excellent choice.
| No. | Product Description | Brand Name | Dimension | Type |
| 1 | Rigid Cellular Expanded Polystyrene Thermal Insulation Board Fire Retardant Grade ** and CFO Free *** | ROOFKING 20 | Size 100 cm x 50cm Thickness 3 cm, 4 cm, 5cm, 7 cm, 7.5 | ASTM Type VIII (as per Table 1)
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| 2 | Rigid Cellular Expanded Polystyrene Thermal Insulation Board Fire Retardant Grade ** and CFC Free *** | ROOFKING 24 | Same as Above | ASTM Type II ( as per Table 1) |
| 3 | Rigid Cellular Expanded Polystyrene Thermal Insulation Board Fire Retardant Grade ** and CFC Free *** | ROOFKING 32 | Same as Above | ASTM Type IX (as per Table 1) |
| 4 | Rigid Cellular Expanded Polystyrene Thermal Insulation Board Fire Retardant Grade ** and CFC Free *** | ROOFKING 40 | Same as Above | ASTM Type XIV (as per Table 1) |
Note 1: * Minimum density required by Dubai Municipality for block insert
Note 2: ** Minimum acceptable oxygen index as per ASTM C578 is 24%
Note 3: *** In compliance with clause 701.01 (1) of the Green Building Regulations and Specifications
Note 4: This document forms part of the Certificate of Product Conformity bearing the same certificate number.
Note 5: The above product shall bear the DCL Conformity Mark (applied on each product or on the packaging).
TABLE 1: PHYSICAL PROPERTY REQUIREMENTS OF RIGID CELLULAR EXPANDED POLYSTYRENE THERMAL INSULATION
| SN | PROPERTIES | TYPE XI | TYPE I | TYPE VIII | TYPE II | TYPE IX | TYPE XIV | TYPE XV |
1 | COMPRESSIVE RESISTANCE © yield or 10% deformation, which occurs first, min kPa | 35 | 69 | 90 | 104 | 173 | 276 | 414 |
2 | THERMAL RESISTANCE of 25.4 mm thickness, @ mean temp. of 24±1°C min, K-m2/W | 0.55 | 0.63 | 0.67 | 0.70 | 0.74 | 0J4 | 0.76 |
3 | THERMAL CONDUCTIVITY, max, Win K @ 35°C and 60% RH | 0.0482 | 0.0419 | 0.0394 | 0.0377 | 0.0356 | 0.0356 | 0.0347 |
4 | FLEXURAL STRENGTH, min, kPa | 70 | 173 | 208 | 240 | 345 | 414 | 517 |
5 | WATER VAPOR PERMEANCE of 25.4 mm thickness, max, perm | 5.0 | 5.0 | 3.5 | 3.5 | 2.5 | 2.5 | 2.5 |
6 | WATER ABSORPTION by total immersion, max volume % | 4.0 | 4.0 | 3.0 | 3.0 | 2.0 | 2.0 | 2.0 |
7 | DIMENSIONAL STABILITY (change in dimension), max, % | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 |
8 | OXYGEN INDEX, min, volume % | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
9 | DENSITY, min, kg/m3 | 12 | 15 | 18 | 22 | 29 | 38 | 46 |
NOTE: THE ABOVE SPECIFICATION VALUES ARE EXTRACTED FROM TABLE I OF ASTM C578
APPLICATIONS
- Thermal Insulation.
- Wall insulation sheets
- Floor insulation sheets
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