
Lightweight Steel Framing
Ceiling Hollow 4×4
40×40 mm profile for higher stiffness.
Pontianak Residential • Light Commercial +1 Deliver custom

Product Description
Provides extra stiffness for wider spans or heavier lighting loads.
Specification
- section size mm
- 40 × 40
- length mm
- 4000
- available thickness mm
- 0.20 | 0.25 | 0.40 (Super)
- coating
- GI
Thickness / Size Availability
0.20 × 4 m0.25 × 4 m0.40 (Super) × 4 m
Useful for
- Stiff and stable for medium spans
- Simplifies placement of light fixtures
- GI coating for corrosion resistance
- Clean cut quality for neat installation
- Compatible with ceiling accessories
Notes
Recommended for lobby/corridor areas. Check lighting and hanging accessory loads.



