Sigma rail

Metal railings are a perfect replacement for wooden rails because they are extremely durable and robust. They do not require annual maintenance, they are manufactured from high-quality, galvanized steel, coated with polyester on both sides. Sigma rails are distinct due to their modern, subtle shape, which excellent profiling provides exceptional rigidity. This ensures resistance to wind and other mechanical factors.

Technical description

Profile height23 mm
Feedstock width156 mm
Usable width116,5 mm
Total width116,5 mm
Maximum recommended component length2000 mm
Minimum component length150 mm

Design concept

Project gallery




Railings installation manual

Read the instructions

Storage and transport manual

Read the instructions

Performance declaration

Read the declaration

Metal railings colour scheme


RAL 8017

RAL 8019

RAL 7016


RAL 8017

RAL 9005

RAL 6020


NBW 74


NBW 73

Colours in the sample book on our website are illustrative and may vary from the actual colour.