シーシーアイ Product Lineup

The future of condominiums and hotels will see "quiet and comfort" as a significant point of differentiation. Fire-resistant sound insulation effectively reduces noise in the most unpleasant frequency range, creating a comfortable living space. Additionally, by being integrated with PVC pipes, soundproofing can be completed simultaneously with plumbing work, significantly reducing construction time and eliminating variations in installation by workers.

The soundproof drainage pipe "Oto Nine" has been adopted by numerous major house manufacturers and has received a lot of support from the industry, making it an essential item for indoor noise control in homes. Its excellent soundproofing performance reduces drainage noise by 15dB compared to a state without soundproofing (only PVC pipes). This level of noise is comparable to a quiet suburban area at midnight, making the drainage sound almost inaudible.

The soundproof drainage pipe "Oto Nine" has been adopted by numerous major housing manufacturers and has received a lot of support from the industry, making it an indispensable item for indoor noise control in homes. Its excellent soundproofing performance reduces drainage noise by 15dB compared to a state without soundproofing (only PVC pipes). This level of noise is comparable to a quiet suburban night, making the drainage sound almost inaudible. Additionally, we have obtained a patent (Patent No. 3470149) that allows it to maintain its initial quality semi-permanently, ensuring long-lasting soundproofing effects. 【Features】 ○ Installation time is almost the same as that of PVC pipes ○ Extremely excellent soundproofing effect can be achieved For more details, please contact us or download the catalog.

The soundproof drainage pipe "Fireproof Sound Nine" is a fireproof version of the soundproof "Sound Nine," enhanced with flame-retardant properties. Due to its excellent fire resistance, it is used in various fire-resistant buildings and can also be used in fire compartment (floor, wall, hollow wall) and shared living compartment (floor, wall, hollow wall) penetrations. Fireproof Sound Nine offers higher soundproofing performance compared to fireproof double pipes, and in addition to its excellent fire resistance, it is also very easy to install. It is an outstanding fireproof soundproof drainage pipe that adds "peace of mind" to a quiet living environment. 【Features】 ○ Excellent soundproofing performance ○ Significantly reduced installation time ○ No dust generated during installation For more details, please contact us or download the catalog.

Uses high corrosion-resistant galvanized steel sheets that are strong against rust. They last 10 to 20 times longer than conventional galvanized steel sheets and 5 to 8 times longer than aluminum alloy plated steel sheets. 【Features】 ○ Excellent corrosion resistance ○ No unevenness in construction, resulting in a beautiful finish ○ Perfect size significantly improves work efficiency For more details, please contact us or download the catalog.