Hermelock has developed a worldwide patented system for producing synthetic covers, complying with the same load capacity compared to normally used covers.
The composition, however, consists of composite materials, which makes the products extremely light compared to their volume. As a result, they are very easy to handle and can be placed by 1person Moreover, they boast the quality of hermetically sealing. Applications vary from industry, water sector, petroleum industry up to food industry. The covers can be fit into concrete, asphalt, green areas…
Hermelock is part of the BSI group (owned by the Belgian family Ide). The companies below are part of the group:

FONDATEL is a Belgian foundry offering a wide range of high quality products with references in Belgium and France among others. A very large stock and an efficient logistical organisation result in very short delivery times. Resolutely focused on innovation, FONDATEL regularly offers new products that meet the expectations of clients and public works companies.

BSI producer of pvc pipes (range from sewerage up to sanitary and rain water disposal, and pipes in polyethylene, cable trays and electrical conduits);

Rotoplast producer of roto mould products

A full range of drainage channels in polyester concrete from loading class A15 until class F900, with galvanised slotted/mesh gratings and ductile iron gratings