Styroking Expanded Polystyrene Blocks - Custom Cut to Size for Thermal Insulation, Landscaping, Packaging, Art, and More - Available in Fire Retardant and Normal Grades
Looking for a versatile and durable material for your next project? Look no further than Styroking Expanded Polystyrene Blocks. These huge blocks can be custom cut to size using a CNC machine or manual wire cutting to fit your exact needs. Whether you need thermal insulation, Geofoam for landscaping, packaging, art, or decoration, Styroking has you covered. Choose from fire retardant or normal grade for the perfect fit. Start exploring the endless possibilities with Styroking today!
| No. | Product Description | Brand Name | Dimension | Type |
| 1 | Rigid Cellular Expanded Polystyrene Thermal Insulation Sheet Fire Retardant Grade ** and CFC Free *** | STYROKING 12 | Various Sizes Thickness : 125 cm (max) | ASTM Type XI |
| 2 | Rigid Cellular Expanded Polystyrene Thermal Insulation Sheet Fire Retardant Grade ** and CFC Free ' | STYROKING 15 | Various Sizes Thickness : 125 cm (max) | ASTM Type I (as per Table 1) |
| 3 | Rigid Cellular Expanded Polystyrene Thermal Insulation Sheet Fire Retardant Grade ** and CFC Free *** | STYROKING 20 | Various Sizes Thickness : 125 cm (max) | ASTM Type VIII ( as per Table 1) |
| 4 | Rigid Cellular Expanded Polystyrene Thermal Insulation Sheet Fire Retardant Grade ** and CFC Free *** | STYROKING 24 | Various Sizes Thickness : 125 cm (max) | ASTM Type II ( as per Table 1) |
| 5 | Rigid Cellular Expanded Polystyrene Thermal Insulation Sheet Fire Retardant Grade ** and CFC Free *** | STYROKING 32 | Various Sizes Thickness : 125 cm (max) | ASTM Type IX ( as per Table 1) |
| 6 | Rigid Cellular Expanded Polystyrene Thermal Insulation Sheet Fire Retardant Grade ** and CFC Free *** | STYROKING 40 | Various Sizes Thickness : 125 cm (max) | ASTM Type XIV has 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 Sheets.
- Packaging materials.
- Geofoam(For landscaping and landfilling ).
- Insulating Concrete Forms (ICF)
- Structural Insulating Panel (SIP)
- Exterior Insulation and Finish Systems (EIFS)
- Architectural Designs & Decorations
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