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Products > EPS Panel

EPS Panel

Despite having high strength comparable to a structural element, the panel is lightweight, which can significantly reduce construction costs. The surface steel sheets are treated with a high weather-resistant, heat-resistant coating, silicone polyester, or fluoropolymer coating, providing excellent durability, corrosion resistance, moisture resistance, and abrasion resistance while maintaining a pleasant environment.

Excellent Flame Retardancy /

Semi-Non-Combustible Material 



This is a safe insulation material made of Expanded Polystyrene (EPS) treated with a high-heat-resistant, oil-based fire-retardant coating developed through nanotechnology. Notably, it does not release any substances toxic to the human body—such as formalin, radon, or halogen compounds—during combustion. 


High Thermal & Heat Insulation 



Based on the thermal performance standards announced by the Ministry of Construction and Transportation, this is a 'Na' grade insulation material. 


Moisture Resistance, Weather Resistance, and Durability 



With strong resistance to moisture and weathering, this panel withstands the effects of the natural environment, including light, wind, rain, and humidity. Its outstanding durability makes it an ideal insulation choice for various composite structures. 


Economical: Easy Installation, Use, and Maintenance 



Installation is simple and fast because it involves assembling standardized products, which shortens the overall construction period. This also minimizes the required manpower, leading to significant savings in construction costs and ensuring easy maintenance.



Zinc EPS Panel


A zinc product with a clip-type design inspired by European roofing styles. It creates a more sophisticated exterior through its deep, three-dimensional shadow effects.



Surface Material
Pre-painted Hot-dip Galvanized Steel Sheet: 0.5~0.8T

Core Insulation

Semi-non-combustible / General EPS (Styrofoam)

Width (mm)

Assembled Width: 1,000

Length (m)

2~15 (Transportable and handleable lengths)

Thickness (mm)
50 ~ 260T



V-55 Boltless Type


Perfect for architecture seeking a fresh look, this panel features a natural metal pattern enhanced with seam lines at 1,000mm intervals. 


Surface Material
Pre-painted Hot-dip Galvanized Steel Sheet: 0.5~0.8T

Core Insulation

Semi-non-combustible / General EPS (Styrofoam)

Width (mm)

Assembled Width: 1,000

Length (m)

2~15 (Transportable and handleable lengths)

Thickness (mm)
50 ~ 260T


Boltless 1 corrugations R.P


With superior durability and weather resistance, the Hairline Color Steel Sheet allows for easy cleaning after installation. Its low-maintenance surface ensures that its aesthetic beauty is preserved for a long time. 


Surface Material
Pre-painted Hot-dip Galvanized Steel Sheet: 0.5~0.8T

Core Insulation

Semi-non-combustible / General EPS (Styrofoam)

Width (mm)

Assembled Width: 1,000

Length (m)

2~15 (Transportable and handleable lengths)

Thickness (mm)
50 ~ 260T


Boltless 3 corrugations R.P


With superior durability and weather resistance, the Hairline Color Steel Sheet allows for easy cleaning after installation. Its low-maintenance surface ensures that its aesthetic beauty is preserved for a long time. 


Surface Material
Pre-painted Hot-dip Galvanized Steel Sheet: 0.5~0.8T

Core Insulation

Semi-non-combustible / General EPS (Styrofoam)

Width (mm)

Assembled Width: 1,000

Length (m)

2~15 (Transportable and handleable lengths)

Thickness (mm)
50 ~ 260T


Wall Panel - Certified Semi-non-combustible(Clip System)


As a fire-resistant panel, it is lightweight, robust, and easy to install. It offers superior thermal insulation and is highly effective for energy efficiency. 


Surface Material
Pre-painted Hot-dip Galvanized Steel Sheet: 0.5~0.8T

Core Insulation

Semi-non-combustible / General EPS (Styrofoam)

Width (mm)

Assembled Width: 1,000

Length (m)

2~15 (Transportable and handleable lengths)

Thickness (mm)
50 ~ 260T


Wall Panel



Featuring excellent durability and weather resistance, these panels use hairline pre-painted steel sheets that allow for easy cleaning after installation. The surface is easy to maintain, ensuring its beauty is preserved for a long time. 


Surface Material
Pre-painted Hot-dip Galvanized Steel Sheet: 0.5~0.8T

Core Insulation

Semi-non-combustible / General EPS (Styrofoam)

Width (mm)

Assembled Width: 1,000

Length (m)

2~15 (Transportable and handleable lengths)

Thickness (mm)
50 ~ 260T


3-Rib Roofing Panel 


The panel's surface completely blocks moisture, and the joints maintain a high degree of airtightness, delivering perfect waterproofing and moisture-proofing effects even in severe weather conditions.


Surface Material
Pre-painted Hot-dip Galvanized Steel Sheet: 0.5~0.8T

Core Insulation

Semi-non-combustible / General EPS (Styrofoam)

Width (mm)

Assembled Width: 1,000

Length (m)

2~15 (Transportable and handleable lengths)

Thickness (mm)
50 ~ 260T



info@ocpanel.co.kr

global@ocpanel.co.kr



O-choun Industry Co., Ltd. 

Business No. 312-81-83733

T. (+82)41-522-5811 ㅣ F. (+82)41-522-5816, 1217

187, Jangsanseo-gil, Susin-myeon, Dongnam-gu, Cheonan-si, Chungcheongnam-do, South Korea


O-choun P. S TEC., Ltd.

Business No. 307-81-11988

T. (+82)43-260-0921 ㅣ F. (+82)43-260-0920

Address: 621, Guksaosan-ro, Oksan-myeon, Heungdeok-gu, Cheongju-si, Chungcheongbuk-do, South Korea 



O-choun Industry Co., Ltd.

Address: 187, Jangsanseo-gil, Susin-myeon, Dongnam-gu, Cheonan-si, Chungcheongnam-do, South Korea

T. +82-41-522-5811 ㅣ F. +82-41-522-5816, 1217 ㅣ Business No. 312-81-83733 


O-choun P. S. TEC. Co., Ltd.

Address: 621, Guksaosan-ro, Oksan-myeon, Heungdeok-gu, Cheongju-si, Chungcheongbuk-do, South Korea 

T. +82-43-260-0921 ㅣ F. +82-43-260-0920 ㅣ Business No. 307-81-11988 


Mail: info@ocpanel.co.krglobal@ocpanel.co.kr