Product description
Product Code: CG-CO1200
CMC Corrosion Resistant 1200mm Cross Tee – Class D Suspended Ceiling Grid
The CMC Corrosion Resistant 1200mm Cross Tee is engineered for suspended ceiling installations in aggressive and high-humidity environments. Manufactured with enhanced corrosion protection, this 24mm grid component delivers long-term performance where standard grid systems may fail.
Trusted for its exacting standards of quality and durability, CMC’s Class D corrosion resistant grid range is ideal for swimming pools, commercial kitchens and other environments exposed to moisture and chemical vapours.
Do not mix and match grid brands. If you are installing CMC suspended ceiling grid, all main runners, cross tees and perimeter trims must be CMC corrosion resistant components to ensure correct interlocking, structural integrity and long-term corrosion performance.
Key Features
- Length: 1200mm
- Face Width: 24mm (T24)
- Finish: Enhanced Corrosion Resistant
- Quantity Supplied: Box of 45 Lengths
- Reaction to Fire: A1 (Non-Combustible)
- Corrosion Class: D
- Extra galvanised with double-sided protective coating
- Designed for harsh environments including swimming pools and commercial kitchens
Technical Information
- System Type: Exposed Suspended Ceiling Grid (T24)
- Environmental Rating: Class D
- Fire Classification: A1
- Typical Use: Forms 600x1200mm ceiling layouts or intermediate support within 600x600mm systems
- Compatibility: CMC Corrosion Resistant Grid System Only
Complete Your Ceiling Grid System
To complete your installation, ensure all components are CMC corrosion resistant compatible.
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Ceiling Tiles suitable for high-humidity and specialist environments.
Frequently Asked Questions
What are 1200mm cross tees used for?
1200mm cross tees are installed between main runners to create 600x1200mm ceiling layouts or provide structural spacing within 600x600mm suspended ceiling systems.
What does Corrosion Class D mean?
Class D is a high corrosion resistance classification suitable for environments with constant humidity, chlorine exposure or chemical vapours such as swimming pools and commercial kitchens.
Is this suitable for swimming pool ceilings?
Yes. This corrosion resistant grid component is specifically designed for harsh, high-moisture environments.
Can I mix corrosion resistant grid with standard grid?
No. Corrosion resistant components must only be installed with matching CMC corrosion resistant components to maintain system performance.







