Rainwater chains guide the flow of rain while adding a unique touch to a building’s exterior. SEO Rain Chain’s Toh, Tama, and Ta-ke series transform in impression not only through design but also through color. Here are three representative finishes we offer; silver, dark brown, and copper.

 

Silver


Silver highlights the natural metallic color of stainless steel. Its surface features a hairline finish, creating a subtle, refined sheen through countless fine lines. A ceramic-based clear coating preserves the metal’s original luster while making it resistant to dirt. Everyday maintenance is simple — just a light wipe keeps it clean and polished. Its simple, sophisticated look makes silver especially suited and recommended for modern homes.

 

Dark Brown


Dark brown also starts with stainless steel and a hairline finish, then undergoes a special treatment to achieve a rich, deep black tone. Like the silver finish, a clear coating is applied to preserve the metal’s texture while making it resistant to dirt and easy to maintain. Its subdued color blends naturally with building exteriors and pairs beautifully with wood and stone. Harmonizing with a wide range of architectural styles, dark brown is one of our most popular finishes.

 

Copper


The copper rain chain uses copper for the exterior cup sections and features a hairline finish to enhance its natural shine, with no coating applied. It ships with a beautiful reddish-brown color that gradually changes to brown and eventually develops the blue-green patina (rokushō). Copper’s appearance varies with environment and climate, allowing you to “enjoy its natural aging over time.” You can savor the deepening texture over the years in your daily life.

 

Common Specifications

 

In all colors of the Toh, Tama, and Ta-ke series, the internal water-collecting cup is made entirely of stainless steel. This ensures reliable rainwater collection while providing durability for long-lasting, worry-free use.

 


 Color Comparison Chart


Color

Exterior Material

Finish

Features

Maintenance

Internal Cup

Silver

Stainless steel

Hairline finish + clear coating

Modern look that highlights the metallic shine

Easy to wipe clean

Stainless steel

Dark Brown

Stainless steel

Hairline finish + chemical treatment + clear coating

Subdued color that blends with exteriors, popular choice

Easy to wipe clean

Stainless steel

Copper

Copper

Hairline finish (no coating)

Unique character with natural aging over time

No special maintenance required (beauty develops with age)

Stainless steel

 


Summary


Even within the same Toh, Tama, and Ta-ke series, color makes a big difference in impression. Silver offers a clean, modern shine; dark brown blends harmoniously with exteriors with its calm tone; and copper lets you enjoy the evolving texture over time. Additionally, all internal water-collecting cups are made of stainless steel, ensuring both functionality and durability. Please choose the color that best suits your home’s style and your personal preference!!