三島工業 List of Products and Services

"Asphalt roofing" has the properties of being impermeable to water and almost impermeable to moisture, making it a suitable product for underlayment beneath roofs (tiles). Since roofs are directly affected by temperature, this product is more stable and has less expansion and contraction compared to synthetic resin products that are sensitive to temperature and humidity. Additionally, it demonstrates excellent performance in waterproofing and moisture-proofing as an underlayment for tile and metal roofs. 【Features】 ■ Impermeable to water and almost impermeable to moisture ■ Stable with minimal expansion and contraction ■ Widely used as an aggregate for asphalt waterproofing ■ Excellent performance in waterproofing and moisture-proofing as an underlayment for tile and metal roofs *For more details, please refer to the PDF document or feel free to contact us.

• Heat-insulating and moisture-permeable roofing
• Roof and gutter construction

This product features a special resin film that makes it slip-resistant even on steep roofs, allowing for safe work. The green-finished surface makes it easy to drive nails. Additionally, the incorporation of a special resin film has further enhanced its durability. Furthermore, it is less likely to become sticky during high-temperature work and does not dirty the surrounding area. 【Features】 ■ Complies with JIS A 6005 Asphalt Roofing 940 (quality tested in-house) ■ Enables safe work ■ Easy to drive nails due to the green-finished surface ■ Enhanced durability due to the special resin film ■ Less likely to become sticky during high-temperature work and does not dirty the surroundings *For more details, please refer to the PDF materials or feel free to contact us.

• Heat-insulating and moisture-permeable roofing
• Roof and gutter construction

"Super Roof No. 3 1.5/2.0" is made by impregnating synthetic fiber non-woven fabric with special asphalt, and then coating it with highly adhesive modified asphalt. This product does not exhibit flow phenomena even at high temperatures exceeding a softening point of 80°C, and it maintains a brittleness temperature at -30°C. Due to the modified asphalt coating, adhesion to the substrate is excellent. The joint areas are completely integrated, providing outstanding water tightness. 【Features】 ■ Excellent adhesion to the substrate ■ Joint areas are completely integrated ■ Achieves excellent water tightness ■ The back side of the modified asphalt is protected by a release paper that can be easily removed during installation ■ Coated with highly adhesive modified asphalt *For more details, please refer to the PDF document or feel free to contact us.

• Heat-insulating and moisture-permeable roofing
• Roof and gutter construction

"Super Roof No. 2" is made by impregnating synthetic fiber non-woven fabric with special asphalt, and then coating it with highly adhesive modified asphalt. The back side of the modified asphalt is protected by a release paper that can be easily removed during installation. Due to the coating of modified asphalt, it adheres completely to the sheathing board and seals nail holes, making it a fully adhered cold application roofing. [Features] ■ Impregnated with special asphalt on synthetic fiber non-woven fabric ■ Coated with highly adhesive modified asphalt ■ The back side of the modified asphalt is protected by a release paper that can be easily removed during installation ■ Fully adhered cold application roofing *For more details, please refer to the PDF document or feel free to contact us.

• Heat-insulating and moisture-permeable roofing
• Roof and gutter construction

"Pro Tack" is a simple adhesive modified asphalt roofing that can be repositioned. It was developed in response to the request, "Is there an adhesive type modified asphalt roofing that can be repositioned?" It is priced lower than conventional adhesive type modified asphalt roofing. By applying non-woven fabric to the surface of the modified asphalt roofing, it reduces stickiness. 【Features】 ■ Lower price than conventional adhesive type modified asphalt roofing ■ Non-woven fabric applied to the surface ■ Reduces stickiness ■ Low price *For more details, please refer to the PDF document or feel free to contact us.

• Heat-insulating and moisture-permeable roofing
• Roof and gutter construction

"Super Roof No. 1" is a modified asphalt roofing material that has a synthetic fiber non-woven fabric impregnated with special asphalt and coated with modified asphalt. It is stronger and more flexible than traditional underlayment materials that use asphalt-impregnated rag paper, and the modified asphalt prevents water leakage from nail holes and other punctures. The surface is finished in color, making it easy on the eyes and allowing for easy nail placement. [Features] - Synthetic fiber non-woven fabric impregnated with special asphalt and coated with modified asphalt - Stronger and more flexible than traditional underlayment materials using asphalt-impregnated rag paper - Prevents water leakage from nail holes and other punctures due to modified asphalt - Color-finished surface - Easy on the eyes and allows for easy nail placement *For more details, please refer to the PDF document or feel free to contact us.

• Heat-insulating and moisture-permeable roofing
• Roof and gutter construction

"Pro" is a modified asphalt roofing that has superior tear strength compared to "Pro A" by laminating thick non-woven fabric. The surface is finished in color, making it easy on the eyes and allowing for easy nailing. [Features] ■ Laminated thick non-woven fabric ■ Easy on the eyes and easy to nail *For more details, please refer to the PDF document or feel free to contact us.

• Heat-insulating and moisture-permeable roofing
• Roof and gutter construction

"Pro(W)" is a modified asphalt roofing that sandwiches modified asphalt between asphalt felt and non-woven fabric. This product has an asphalt felt surface, so there is no stickiness even in high summer temperatures. Additionally, since the surface is finished in color, it is easy on the eyes and allows for easy nail application. [Features] ■ Modified asphalt sandwiched between asphalt felt and non-woven fabric ■ No stickiness even in high summer temperatures due to the asphalt felt surface ■ Easy on the eyes and allows for easy nail application *For more details, please refer to the PDF document or feel free to contact us.

• Heat-insulating and moisture-permeable roofing
• Roof and gutter construction

"Pro A" is a modified asphalt roofing that excels in tear strength. It is made by impregnating a rag base paper with asphalt, coating it with modified asphalt, and bonding a non-woven fabric to the back. By using modified asphalt, it has excellent nail hole sealing properties and is a more waterproof underlayment than conventional roofing materials. 【Features】 ■ Complies with ARK04S standards ■ Excellent nail hole sealing properties ■ Higher waterproofing than standard roofing ■ Excellent tear strength ■ Easy to nail and gentle on the eyes *For more details, please refer to the PDF document or feel free to contact us.

• Heat-insulating and moisture-permeable roofing
• Waterproofing work
• Roof and gutter construction

"Pro7 Seven" is a non-sticky modified asphalt roofing. By applying a special non-woven fabric to the surface of this product, it effectively suppresses stickiness. The non-woven fabric is treated for slip resistance, which also helps reduce sliding. Additionally, the non-woven fabric is dyed, making it vibrant and allowing for clear visibility of chalk lines. Furthermore, compared to our existing products, the surface temperature is approximately 5 to 8°C lower (when the ambient temperature is above 30°C). 【Features】 ■ Non-sticky ■ Vibrant colors ■ Slip-resistant and wrinkle-free ■ Lightweight ■ Surface is resistant to deterioration *For more details, please refer to the PDF document or feel free to contact us.

• Heat-insulating and moisture-permeable roofing
• Waterproofing work
• Roof and gutter construction

This is a notice from Mishima Industrial Co., Ltd. regarding "Roof Underlayment Asphalt Roofing."

• Heat-insulating and moisture-permeable roofing
• Waterproofing work
• Roof and gutter construction