メトーカケフ List of Products and Services

We would like to introduce the "Nose Cover Panel" handled by Metokakefu Co., Ltd. Starting with the "Nose Cover 300B," we also offer the "Nose Cover 450B," "Nose Cover 600B," and "Nose Cover 300C type" in our lineup. In the PDF document below, we provide illustrations of the cross-sectional shapes, so please take a look. 【Specifications (partial)】 <Nose Cover 300B> ■ Board thickness (mm): 0.4–0.6 ■ Base width (mm): 417 ■ Working width (mm): 300 ■ Minimum dimension (mm): 800 ■ Options: With ribs *For more details, please refer to the PDF document or feel free to contact us.

• Others/Roofing materials (shingles, cement, steel sheets, aluminum)

We would like to introduce the "SK Corner" handled by Metokakefu Co., Ltd. The "Corner for Angle Waves" includes "Happy Corner without Rib/with Rib" and "Direct Corner Type III for Out Corners." In addition, we offer a lineup of "Corner for K Span" and "Corner for Rib Waves," among others. Please take a look at the PDF document below, which includes illustrations for your reference. 【Product Lineup】 ■ Corner for Angle Waves ■ Corner for K Span ■ Patch Corner (Trim Corner) ■ Corner for Rib Waves ■ Horizontal Corner for Angle Waves ■ New Arabesque *For more details, please refer to the PDF document or feel free to contact us.

• Parts and Materials

We would like to introduce Metokakefu Co., Ltd.'s "Roof Insulation Method." The upper and lower folded plates have a thickness of 0.6mm, and the glass wool has a thickness of 100mm and a density of 10kg/m3 or more, providing 30 minutes of fire resistance for the roof. Other folded plates are also available. The PDF document below provides detailed information about the cross-sectional shape and condensation test values, illustrated with diagrams. Please take a look. *For more details, please refer to the PDF document or feel free to contact us.

• Renovation and repair methods
• Roof and gutter construction

Introducing Meto Kakefu Co., Ltd.'s "Wall Slide-in Construction Method." We offer two types of the "Wall Tight List" repair fittings for small wave slate exterior walls, each with different heights. The main material is galvanized steel sheet. The PDF document below provides a detailed introduction with illustrations. Please take a look. 【Wall Tight List Specifications (Excerpt)】 ■ Main material: Galvanized steel sheet ■ Recommended drill screws ・ Type 1: Flex Reamer 5×35–45 ・ Type 2: Flex Reamer 5×32 *For more details, please refer to the PDF document or feel free to contact us.

• Other wall materials
• Special Construction Method

We would like to introduce Meto Kakefu Co., Ltd.'s "Straight Roof Renovation Method." The "Indirect Fixing Method" allows for the existing large wave slate to be removed without disrupting business operations during construction. This method utilizes existing hook bolts, improving insulation. Additionally, we offer the "Direct Fixing Method," which is well-suited for existing large wave slate, and "Re-roofing," which makes the roof lighter and advantageous for seismic resistance. 【Features】 <Indirect Fixing Method> ■ Does not damage existing large wave slate ■ Minimizes dust containing asbestos to the lowest possible level ■ No need to cut existing hook bolts ■ Two types of methods available - Saddle Method / Slide-In Method (in case the saddle cannot be installed) *For more details, please refer to the PDF materials or feel free to contact us.

• Roof and gutter construction
• Renovation and repair methods

We would like to introduce Metokakefu Co., Ltd.'s "Hanging Folded Plate Method." The main standard components include "Hanging Kichi H-type copper flange for thickness 6-11mm," as well as "H-type copper flange for thickness 12-16mm," "Sheet nut for H-type copper flange for thickness 5-10mm," and "Stud bolts with seats." The PDF document below provides a detailed introduction with photos and diagrams, so please take a look. 【Main Standard Components】 ■ Hanging Kichi (with 4-point set) for H-type copper flange thickness 6-11mm ■ Hanging Kichi (with 4-point set) for H-type copper flange thickness 12-16mm ■ Sheet nut for H-type copper flange thickness 5-10mm ■ Stud bolts with seats *For more details, please refer to the PDF document or feel free to contact us.

• Roof and gutter construction
• Special Construction Method

We would like to introduce the renovation method (folded plate) of Meto Kakefu Co., Ltd. We use Haze 500 for the existing folded plates and SK square Haze V-II for the newly installed folded plates, along with various methods such as the Haze-type replacement fittings for compatible components (tight frames). The PDF document below provides a detailed introduction with illustrations. Please take a look. *For more details, please refer to the PDF document or feel free to contact us.

• Renovation and repair methods

Are there any concerns among those using buildings with metal standing seam roofs, such as wanting to "heat efficiently" in winter, "reduce condensation," or dealing with "heat in the building" and "lower utility costs" in summer? Our rooftop natural energy application heat-insulating sheet, 'Chill Roof,' is effective year-round for summer heat insulation, winter heat retention, and condensation prevention. It has low initial installation costs and does not suffer from reduced effectiveness due to dirt. It is removable, making it suitable for temporary and rental properties, and all materials are recyclable after removal. 【Features】 ■ Low Cost - Affordable initial installation costs - Effective with installation on about 80% of the roof area ■ Short Installation Time - Approximately 1 day for 1000m2 - Can be installed without damaging the roof ■ Maintenance Cost: 0 yen *For more details, please refer to the PDF document or feel free to contact us.

• Heat shielding sheet
• Heat-shielding materials
• Heat insulation and heat shielding methods

We would like to introduce the mechanism of our rooftop natural energy application heat-insulating sheet, "Hie Roof." The product installed on top of the corrugated roof creates shade and suppresses the temperature rise of the corrugated panels. The heat insulation is achieved through the effect of the shade, so it is not affected by dirt on the roof and continues to demonstrate its heat-insulating effects. Additionally, the sound of rain or hail hitting the corrugated roof is mitigated, and in winter, the radiation cooling from the roof surface is reduced, making it difficult for the heat accumulated inside to escape, thereby enhancing the building's insulation effect. Furthermore, the airflow between the sheet and the corrugated roof prevents heat buildup beneath the sheet, enhancing the insulation effect of our product. 【Effects】 ■Temperature reduction ■Energy saving ■CO2 reduction ■Reduction of rain noise *For more details, please refer to the PDF document or feel free to contact us.

• Heat shielding sheet
• Heat-shielding materials
• Heat insulation and heat shielding methods

We would like to introduce the temperature reduction effect of our rooftop natural energy application heat-insulating sheet, "Chill Roof." In a thermal imaging test of the heat insulation performance in the attic, the temperature in the uninstalled area was 48.0℃, while the temperature in the installed area was 37.5℃, resulting in a temperature difference of -10.5℃. Thanks to the effectiveness of this product, sunlight is blocked, creating shade on the roof and suppressing the rise in roof temperature. This can help stop excessive air conditioning operation, reduce electricity costs, and contribute to energy conservation. [Thermal Imaging Test of Attic Heat Insulation Performance] ■ Attic Temperature (Uninstalled): 48.0℃ ■ Attic Temperature (Installed): 37.5℃ ■ Temperature Difference: -10.5℃ *For more details, please refer to the PDF document or feel free to contact us.

• Heat shielding sheet
• Heat-shielding materials
• Heat insulation and heat shielding methods

We would like to introduce the insulation effect of our rooftop natural energy application heat-shielding sheet, "Hie Roof." This product helps to equalize the roof surface temperature, resulting in a decrease in temperature during sunlight hours. However, during non-sunlit hours, such as at night, it has been confirmed that the roof surface temperature remains higher compared to when it has not been applied. During snowfall, the difference in effectiveness becomes even more apparent. While the roof surface continues to be cooled by the snow, the snow does not remain between the sheet and the corrugated panel, allowing the air layer to provide additional insulation. In the PDF materials, we provide detailed information using photos and diagrams. Please take a look. *For more details, please refer to the PDF materials or feel free to contact us.*

• Heat shielding sheet
• Heat-shielding materials
• Heat insulation and heat shielding methods

The data measuring the noise from rain and hail hitting the roof directly shows that rain is -7 to 9 dB, and hail is -15 to 16 dB. By using the rooftop natural force application heat insulation sheet "Chill Roof," the sound of rain hitting the metal roof is reduced when it encounters rain or hail. Additionally, standing seam roofs create shaded areas depending on the position of sunlight, which also changes the surface temperature. This results in different rates of thermal expansion on the roof, causing the fasteners and joints connecting the roof to the building to creak and produce noise. By installing our product, the entire roof is covered in shade, allowing for temperature equalization of the roof, which can suppress noise caused by thermal expansion. *For more details, please refer to the PDF document or feel free to contact us.

• Heat shielding sheet
• Heat-shielding materials
• Heat insulation and heat shielding methods

We will introduce a comparison between our rooftop natural energy application heat insulation sheet "Hie Roof" and other heat insulation methods. While the construction area for heat insulation paint requires more than 150% of the roof area and rooftop greening methods can only be implemented with less than the roof area, our product can be applied to about 80% or less of the roof area. The construction period for 1000m2 is approximately one day for the interlocking method and about 3 to 4 days for the overlapping method, and the insulation effect continues without reduction. In the PDF materials, we provide detailed comparisons of appearance, maintenance costs, and sustainability of effects with other heat insulation methods. Please feel free to download and take a look. *For more details, please refer to the PDF materials or feel free to contact us.

• Heat shielding sheet
• Heat-shielding materials
• Heat insulation and heat shielding methods