SIGMA™ Protection
Defies time and resists wear
In recent years, Preverco has invested heavily in state-of-the-art technology that enables it to perfectly control every stage of the hardwood floor manufacturing process, from wood selection to finishing. The result is SIGMA™ Protection, the most durable protection there is. SIGMA™ combines a multitude of unique benefits.
![]() |
![]() |
||
Semi-gloss |
Matte |
Extraordinary smoothness and clarity
- Ultra-satiny surface
- Unique multicoat finishing process
- Multiple hardened and microsanded coats
Antibacterial protection
Exceptional wear resistance
|
|
||||||||
Superb UV protection
SIGMA™ incorporates the latest breakthroughs in UV protective resins to provide UV resistance that outperforms conventional finishes by far. QUV lab tests simulating exposure to UV and various climatic conditions clearly demonstrate that SIGMA™ considerably delays the onset of photochemical damage and yellowing.





