One thing is crucial for the serviceability of GM SLIDING SYSTEMS: the roller technology! Glas Marte has always used rollers of a very high quality for its sliding doors. The rollers are made of stainless steel and have a plastic coating. Here, the inner and outer roller surfaces are ground and the plastic is turned. Outside and inside the rollers are protected with a cover and are fully greased. These extra properties enable easy and smooth running. for decades!
Sliding doors are flexible, practical and aesthetic room partitions. As opposed to their name, they do not slide most of the time. Instead, they stay in the same place for weeks or months. Outdoors they are exposed to great heat, cold or humidity. It is crucial that they start up easily the moment they are moved. And that is precisely what Glas Marte sliding systems do!