About us


The Feldten brand was founded in 1884 by W.C.F.F. Feldten in Hamburg, Germany. Right from the start we provided pioneering material protection solutions and never stopped driving forward after years upon years of innovations went by.

Our history encompasses a long series of successes in the development of innovative care products and sealants for cars, textiles, clothing and outdoor accessories. We started with waterproofing and natural-material care products in the 1900s, to auto paint and chrome in the 1920s, and later to chemical fibers in the 1950s and 1960s.

With Feldten Marine, a new epoch in boat maintenance began, where our traditional brand combined with cutting-edge nanotechnology, resulting in a groundbreaking line of care products.

With our comprehensive and sophisticated expertise on boat maintenance, we develop innovative and time-saving boat care products for appreciative customers on a worldwide stage.

Feldten Marine

Feldten Marine is operated by dedicated and skilled scientists, sailors and boating enthusiasts who are thrilled to offer Nanogate’s innovative boat care technologies throughout the world.

We strive to develop products that offer extraordinary value and that make our customers’ lives easier with features like a faster application and lower maintenance costs than competing sealers.

Our present line of products were carefully selected after being strenuously tested in both laboratory and real life situations. Our production facilities are ISO 9001:2000 certified for quality management and ISO 14001:2004 certified for international environmental management standards.