Focus On

Safety profiles with conductive material

We are the only company in Italy able to design and extrude customized sensitive edges in TPE-V material, which offers excellent resistance against chemical agents, wide temperature ranges, wear and abrasion.

Flexible lightning profile

We introduced in the market a flexible transparent round profile that can carry light and finds endless applications in several fields.

Aluminium-look PVC profile

The evolution of materials leads to search for increasingly cheaper solutions that bring advantages in all assembly phases without jeopardising the function of the final product. Against this background, Liana s.r.l. offers products in high-quality plastic materials that replace profiles initially designed in aluminium.

Biodegradable material

The safeguard of the environment has become an increasingly important focus for many manufacturers, especially when their products remain in close contact with nature. Liana s.r.l. has developed, in co-operation with its suppliers, a biodegradable plastic material that gets dissolved in few months.

Flexible highly-slippery anti-friction profiles

We propose polyurethane-based technical materials for all those applications that imply fast and continuous friction suffered by the profile, thus combining functionality with a stylish glossy look.

Abrasion-resistant high-quality profiles

When high resistance to abrasion and temperature fluctuations (-50 / +100 °C) is needed, we can provide solutions made in a PVC-based technical compound that can be also extruded together with hard PVC.

Anti-fogging profiles

When installing windows and doors, it is very important to offer profiles which can prevent the "fogging" effect in addition to being resistant to UV rays as well as to weather.

Structured material

Sometimes the need for good gliding effect is linked to the need of using a soft material. Profiles in embossed material could be an ideal solution for mobile partition walls and shower cabins.

PVC/TPE co-extrusions

We recently developed in cooperation with our suppliers a particular and innovative typology of thermoplastic material able to be co-extruded with PVC. This revolutionary solution finds its ideal application in case of need of matching the high performances of the TPE with the rigidity feature of the PVC

Extruded flocked profiles

We extrude flocked gaskets and profiles, even customized, which can be used in any field of application.

Thermoplastic gaskets and profiles compatible with silicone sealants used in facades building.

Rubber seals with iron particles reacting to magnets.