49x18 “C” PROFILES and 28x43 PRIM CARRIERS
gypsum ceiling

The system, made up of 28x19x18 mm edge profiles, 18x49x18 mm main beams, and PRIM Carriers, is one of the most efficient solutions to make suspended dry wall ceilings, perfectly suited for both residential and commercial applications. This double structure configuration optimizes room heights while ensuring stability, flatness, and exceptional ease of installation.

System Components
28×19 mm Edge profiles:
to marks the horizontal level along the walls and houses the ends of the framing.

49×18 mm “C” Profiles:
to make the high-stability load-bearing structure.

28×43 mm PRIM Carrier:
To quickly connects “C” Profiles, ensuring fast and orthogonal connection.

Hangers:
PRIM hooks with hanger eye

49×18 “C” PROFILES and 28×43 PRIM CARRIERS gypsum ceiling
key Advantages

Fast Installation:
The use of the PRIM Carrier enables rapid assembly through simple push-fit engagement, requiring no fixing screws.

Superior Flatness:
The double-layer framing provides a rigid substrate for paper-faced gypsum boards, effectively preventing hairline cracks and joint failures.

M&E and Insulation Integration:
The plenum space created by the framing is ideal for embedding LED spotlights, electrical conduits, HVAC ductwork, and thermal or acoustic insulation materials (such as stone wool or glass wool).

Who is this system ideal for?
This 49×18 “C” PROFILES and 28×43 PRIM CARRIERS gypsum ceiling is recommended for installers, drywall contractors, and architects looking for a high-performance system compliant with safety standards and thermal-acoustic insulation requirements, capable of delivering premium aesthetic finishes in both renovation and new construction projects.

Note: For seismic applications, the use of a double 49×27 “C” beams system equipped with verified anti-seismic kits is recommended.