Systone, Glass wool, Isopink, Gypsum board atc.
Introduction
Byucksan Systone is the noninflammable/insulating/sound absorbing ceiling system formed in sheets from the main material of fibrous mineral wool as melting blast-furnace slag and natural minerals at a high temperature.
Byucksan Systone shows non-flammability which is a compulsory condition of the fire safety for modern buildings, and could solve the noise issues of various buildings by absorbing/blocking the in/outdoor noises that may affect the work efficiency. Moreover, creative design and size preciseness of Byucksan Systone provides creative ideas while establishing an interior design.
Certificates
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Application
School, office, commercial, hospital, hall, etc.
Features
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Systone FISSURED (Standard Form) Standard of Mineral Wool Sound Absorbing Ceiling Plate with Natural fissured pattern which is appropriate anywhere, and make interior look better. |
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Systone STRIPE (Product with thickness of 15mm) Stripe patterned mineral wool sound absorbing ceiling system creating diverse ceiling with combination of border |
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Systone CUBE (Product with thickness of 15mm) Stripe patterned mineral wool sound absorbing ceiling system creating diverse ceiling with combination of border |
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| Item | Unit | Performance | Test Method (KS, etc.) | Standard by KS L 9105 | |
|---|---|---|---|---|---|
| 12mm | 15mm | ||||
| Density | kg/㎥ | 390±20 | 390±20 | KS L 9105 | 500 or lower |
| Moisture content | % | 1.0 | 1.0 | 3.0 or lower | |
| Bending failure load | N | 160 | 210 | Thickness 12mm : 60 or higher Thickness 15mm : 90 or higher |
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| Thermal resistance | ㎡·K/W | 0.22 | 0.28 | KS F 2277 | Thickness 12mm : 0.19 or higher Thickness 15mm : 0.23 or higher |
| Average acoustic absorption rate | NRC | 0.50~0.60 | 0.50~0.60 | KS F 2805 | NRC 0.3 (0.21~0.40) NRC 0.5 (0.41~0.60) NRC 0.7 (0.61~0.80) 250Hz, 500Hz, 1,000Hz, Average value of 2,000Hz |
| Flame retardant level | - | Non-flammability | KS F ISO 1182 KS F 2271 |
Compliance with Non-flammability standard | |
※ The abovementioned physical properties are the average test values, and may vary depending on test conditions
