Aluminum profile CLASSIC-SU 155

CLASSIC SU 155 Shadow Gap Profile by 2K-Trade for Stretch Ceilings

The CLASSIC SU 155 profile is a ceiling-mounted aluminum profile from 2K-Trade, designed for installing stretch ceilings with a light and shadow effect at the wall junction. Mounted directly to the ceiling, it ensures a minimalist look and space-saving installation, making it ideal for interiors with limited height.

Importantly, this profile is used in situations where wall mounting is technically not possible. Therefore, CLASSIC SU 155 is suitable for both residential and commercial projects. At the same time, it delivers the same elegant “floating ceiling” effect that defines the CLASSIC product line.

Note:

• ⚠️ This product has been discontinued and replaced with a new version: CLASSIC SU HARD

Previously available in three finish options:

• 🌫️ Raw aluminum (uncoated)
• ⚪ White powder coating RAL-9016
• ⚫ Black powder coating RAL-9005

The color options made it easy to match the profile to any interior style — from classic to modern.

Features:

• ✅ Direct ceiling installation
• ✅ Light and shadow effect at the wall junction
• ✅ Ideal for rooms with low ceilings
• ✅ Aluminum structure resistant to deformation

Recommended alternatives:

• ✅ CLASSIC SU HARD – reinforced ceiling-mounted version
• ✅ CLASSIC SU 125 – thinner profile for smaller rooms
• ✅ CLASSIC 125 – classic wall-mounted version
• ✅ CLASSIC HARD – reinforced wall-mounted version