Semi-non-flammable Low-E board
Stronger fire safety!
Stronger insulation!Semi-non-combustible full-scale model fire test report (KS F 8414) certified
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Fire Safety
Physical model fire report certification (KS F 8414)
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High performance insulation
More than twice the insulation effect compared to existing insulation materials
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Eco-Friendly Greenness
Minimization of petrochemical substances Minimization of hazardous substance emissions
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Convenient construction
Lightweight product, convenient construction Effect of shortening construction period
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Economics
Thinner thickness construction possible compared to existing insulation materials
Semi-non-combustible low-e board Types and product specifications
You can move left or right by dragging.
Semi-non-flammable grade | Size (width x length) | Thickness | Remarks |
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Low-E Board 40T | 910mm x 1,100mm (1㎡ per sheet) |
40mm |
Aluminum Aluminum Independent |
Low-E Board 60T | 60mm | ||
Low-E Board 80T | 80mm | ||
Low-E Board 100T | 100mm | ||
Low-E Board 120T | 120mm |
Building Act Enforcement Decree
Article 61 (Finishing Materials for Buildings)Article 24 of the rules on standards for building evacuation and fire prevention structures, etc.
Higher than
9m Buildings
3 or more
stories
Building
Total floor area over 2000㎡
Buildings used for medical facilities,
educational research facilities,
facilities for the elderly
and the elderly, and training facilities
Parking lot structure designed
with all or part of the first floor
as a piloti structure
- 1.Buildings in commercial areas (excluding neighborhood commercial areas) that fall under any of the following items
- 가.Buildings for the purpose of type 1 neighborhood living facilities, type 2 neighborhood living facilities, cultural and assembly facilities, religious facilities, retail facilities, sports facilities and entertainment facilitiesThe total floor area is 2,000 m2 or more.
- 나.Located within 6 meters of a building used as a factory (excluding factories with low fire risk as prescribed by Ordinance of the Ministry of Land, Infrastructure and Transport).
- 2.Buildings used for medical facilities, educational research facilities, facilities for the elderly and the elderly, and training facilities
- 3.Buildings with more than three floors or more than 9 meters in height
- 4.Parking lot building with all or part of the first floor designed as a piloti structure
Design (thickness) standards by region
Building (exterior wall/direct outdoor air) | Reference thermal transmittance (W/㎡ K) |
Low-E board Thickness (mm) |
|
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Region | Part | ||
Central 1,2 | Roof | 0.15 | 100 |
Central 1 | Apartment complex | 0.15 | 100 |
Other than apartment complex | 0.17 | 80 | |
Central 2 | Apartment complex | 0.17 | 80 |
Other than apartment complex | 0.24 | 60 | |
Southern | Roof | 0.18 | 80 |
Apartment complex | 0.22 | 60 | |
Other than apartment complex | 0.32 | 40 | |
Jeju | Roof | 0.25 | 60 |
Apartment complex | 0.29 | 60 | |
Other than apartment complex | 0.41 | 40 |
Performance comparison by insulation material
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Space
utilization(Out)100㎜
Low-E Board 100T(0.15 W/㎡k)Low-E Board
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Space
utilization(Out)220㎜
Glass wool(48K) 220T(0.145 W/㎡k)Glass wool(48K)
Sort | Low-E Board | Phenolic Foam (PF) Board |
Glass wool (48K grade) |
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Thickness (mm) | 100 | 130 | 220 |
Thermal conductivity (W/mk) | - | 0.020 | 0.032 |
Heat transfusion resistance (㎡K/W) | 6.667 | 6.500 | 6.875 |
Thermal transmittance (W/㎡K) | 0.150 | 0.154 | 0.145 |
Roy Board On-site construction photo