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Services // Roof and Side Coating // Technical Specifications |
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| Polyurethane Physical Test Results | | Density (Kg/m2) (Over all) | 38 (±2) | DIN 53420 | | Heat Transmission Coefficient ( ) (W/m K) | 0.024 | DIN 4108 | | Water Absorption (168 hours) (% Volume) | 2 | DIN 53426 | | Incombustibility Class | B2 | DIN 4102 | | Closed Cell Ratio (%) | 95 | DIN 4590 | | Polyurethane, formed by the reaction of two components defined as polyol and isosyanathe, is the material that has the optimum heat isolation specification in the well-known heat isolation materials. It does not disperse and/or putrefies as other isolation materials.
| | Specifications of Dyed Galvanized Sheet | | Sheet quality | Fe PO2 | | Tensile Strength (N/mm2) | 500 (max) | | % Extension | 22 (min) | | Galvanize Specification (hot dispersed) | 150 - 200 gr/m2 (min | | Dye Type | Polyester | | Dye Thickness | 5 mic. astar+ 20 mic. Finishing | |
All Galvanized Sheet rolls imported from leader sheet manufacturers in Europe are manufactured in accordance with the norms ECCA (European Coat Coil Association).
| | Aluminum Specifications | | Alloy | AA 3003 (Etial 30), AA (Etial 35) | | Condition | H 18 - H 28 | | Surface Appearance | Embossing | |
Aluminum rolls used in production are manufactured in Assan Aluminum Plants in accordance with international norms (DIN, ASTM). In roof coating materials, Etial 30, which is the most appropriate alloy, is used.
| | Thickness of Various Materials that Provides Equivalent Heat Isolation (mm) | | |
| Isolation Activity of Polyurethane Strong Foam | | | | Changing of Noise Transmission Loss With Frequency | | Polyurethane Thickness | Frequency(Hz) | | 125 | 160 | 200 | 250 | 315 | 400 | 500 | 630 | 800 | | 50 mm | 7.3 | 9.3 | 11.7 | 8.5 | 11.4 | 12.3 | 13.3 | 14.1 | 14.7 | | 60 mm | 0.14 | 0.21 | 14.2 | 14.5 | 13 | 13.9 | 13.8 | 14.6 | 15.3 | | Polyurethane Thickness | 1250 | 1600 | 2000 | 2500 | 3150 | 4000 | 5000 | 6300 | 8000 | | 50 mm | 15.9 | 15.3 | 11.5 | 11.8 | 23.4 | 29.2 | 32.4 | 29.8 | 32.5 | | 60 mm | 15.3 | 13 | 18.3 | 24.2 | 29.2 | 32.5 | 29.8 | 32.5 | 36.9 | |
| Changing of Noise Absorption Coefficient With Frequency | | Polyurethane Thickness | Frequency(Hz) | | 315 | 400 | 500 | 630 | 800 | 1000 | 1250 | 1600 | 2000 | | 50 mm | 0.08 | 0.11 | 0.22 | 0.20 | 0.59 | 0.09 | 0.11 | 0.04 | 0.07 | | 0.18 | 0.14 | 0.21 | 0.25 | 0.49 | 0.06 | 0.69 | 0.12 | 0.12 | 0.22 | | Polyurethane Thickness | 2500 | 3150 | 4000 | 2500 | | | | | | | 50 mm | 0.07 | | | | | | | | | | 60 mm | 0.08 | 0.20 | 0.11 | | | | | | | | | Panel Technical Specifications | | Panel Type | Master Panel | | Product Code | 930 R2 | 915 R3 | 1000 R7 | 850W | 850 W | 900 CS | | Upper Metal | mm | 0.50-0.60-0.70 Aluminum ,0.50 BGS | | Lower Metal | | 0.40-0.50 Aluminum
0.40-0.50 BGS | | 0.40-0.50 Aluminum 0.40-0.50 BGS | | Polyurethane Thickness | mm | 30
40
50
70 | 26-60
36-70
46-80
66-100 | 45
60 | 80
100 | | Use area | | R/S | S | S | SHD | | Net Width | mm | 930 | 915 | 1000 | 850 | 900 | | Max. Length | mm | Alu=13 500 mm,BGS=16 000 mm | | R-Roof, S-Side, SHD- Cold Air Depot, BGS-Dyed Galvanized Sheet | | |
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