
New design is for PVC extrusion process.
By complementing roofing and eaves, SEKISUI's Rain Gutters enable you to upgrade your buildings in design and function.
High precision manufacturing enables the gutters to be welded leaving no gaps between gutters and joints. It also provides rigid connections and quick and easy installations.

gHighly weather-resistant resinsh are used for the front surface of eaves gutters and components, which protect rain gutters from sunlight and weather to keep them beautiful for all time.

The SEKISUIfs unique shape curbs the amount of rain drops to protect eaves gutters from streaky stains.

Even if temporarily deformed, the PVC rain gutters return to the original shape by themselves. Not the same as metal gutters that do not return once distorted.

Computer-intensive cutting-edge design technology. The PVC rain gutters have toughness concealed beneath its beautiful appearance.




Simple design and functionality describe the Y60H downpipe. It is easy to install and suitable to angular gutters.
SEKISUI offers 8 colors to match your design ideas and to increase your possibilities to accent or match exterior trim, roofing, facia and walls.


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It is a design by which weariness does not come forever in simple box type form.
It is large, and drainage capacity can also be used in comfort.








SEKISUI has a long experience and no.1 record rain water drainage of a building in Japan.









