Resista® – 10 years' surface guarantee
HOPPE Resista® hardware has a 10-year surface guarantee (see also: Statement of Guarantee). They are therefore ideal for coastal areas and highly frequented areas such as public buildings, shops and hotels.
All products with the Resista® surface guarantee have undergone continual quality testing and, when new, conform to the requirements of the European standard EN 1670 ("Locks and hardware - corrosion resistance – requirements and test methods").
|You can recognise hardware with Resista®|
by this guarantee sticker on the packaging:
| ||Brass sets with chrome finish in the
duravert® and duraplus® product lines also have the HOPPE Resista® surface guarantee, providing 10 years' cover on the surface of these products, too.|
No special care is needed; dirt can easily be removed with a damp cloth. The use of caustic cleansers or chemicals should be avoided.