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Durable Painted Steel T-Grid Manufacturer for Suspended Ceiling Systems

Painted Steel T-Grid is the supporting framework for suspended ceiling systems. It is designed to work with mineral wool ceiling tiles, gypsum ceiling tiles, PVC ceiling panels, and other decorative ceiling materials. Featuring high strength, corrosion resistance, and precise dimensions, it provides stable support and long-term durability.

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Color:	White Black Golden Customized
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Model:
HF-003
Brand:
haofa

PRODUCT PARAMETERS

Parameter	Specification
Surface Treatment	Galvanized & Baked Paint
Height	24mm / 32mm / 38mm
Length	3000mm / 3600mm / 3660mm
Thickness	0.23mm-0.40mm
Zinc Coating	60g/m²-120g/m²
Color	White / Black / Customized
Application	Suspended Ceiling System

PRODUCT ADVANTAGES

High Strength & Corrosion Resistance：Manufactured from premium galvanized steel, the painted steel T-grid offers excellent load-bearing capacity and reliable ceiling stability. The galvanized steel core combined with a durable baked paint finish provides outstanding resistance to rust, corrosion, and moisture, ensuring long-lasting performance while reducing maintenance costs in commercial and residential ceiling applications.

Precision Manufacturing & Fast Installation：Produced with high-precision manufacturing technology, each T-grid features accurate dimensions for seamless alignment and a secure fit. The standardized design simplifies installation, shortens construction time, reduces labor costs, and helps contractors achieve a clean, professional suspended ceiling system efficiently.

Attractive Finish & Wide Compatibility：The smooth painted surface delivers a clean and modern appearance while improving the overall decorative effect of suspended ceilings. Compatible with mineral wool ceiling tiles, gypsum ceiling tiles, PVC ceiling panels, and aluminum ceiling systems, it is widely used in offices, shopping malls, schools, hospitals, hotels, and other commercial projects.

PAINTED STEEL T-GRID APPLICATION EFFECT

Finished Mineral Fiber Ceiling with Painted Steel T-Grid, Equipped with Panel Light, Air Vent & Fire Sprinkler

Completed Corridor Ceiling with Perforated Metal Tiles & Painted Steel T-Grid System

Close-up of Mineral Tile Suspended Ceiling with Painted T-Grid, LED Panel Light & Sprinkler Head

PACKAGING AND TRANSPORTATION

All products are carefully packed using protective materials to ensure safety during handling, storage, and long-distance transportation. Items are securely wrapped with moisture-proof and impact-resistant materials to reduce the risk of damage.

For export shipments, goods are stacked on reinforced pallets and properly secured to ensure stability during container loading. Protective measures such as edge protection, strapping, and wrapping are applied to prevent shifting and breakage during transit.

We support a variety of logistics solutions, including sea freight, land transportation, and multimodal shipping, to ensure efficient and reliable global delivery. Each shipment is inspected and properly labeled before dispatch to ensure accurate and safe delivery.

ABOUT HAOFA

Haofa International is a professional gypsum board manufacturer equipped with advanced automated production lines, ensuring stable quality and efficient output. With a strong global presence, our products are exported to more than 80 countries across Southeast Asia, the Middle East, Africa, South America, and Europe. We provide comprehensive services including technical installation guidance, CE and ASTM certified products, and customized sizes and thickness options to meet diverse project requirements. In addition, we offer a 12-month warranty along with permanent after-sales support, ensuring long-term reliability and customer satisfaction. Haofa International is your trusted partner for high-quality gypsum board solutions worldwide.

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FAQs

What makes your baked paint finish T-grid different from standard galvanized grids? Will it rust or peel?

Our T-grid is manufactured from high-grade galvanized steel and finished with a double-layer baked polyester coating cured at 180–200°C. This advanced surface treatment provides superior moisture resistance and long-term corrosion protection, making it ideal for high-humidity environments such as coastal buildings, indoor pools, and basements. The baked paint finish creates a strong molecular bond with the steel surface, preventing peeling, chipping, fading, and yellowing. Salt spray test reports (500+ hours) are available upon request.
Are your ceiling grids compatible with standard ceiling tiles, and can you provide dimensional customization?

Yes. Our ceiling grid systems are engineered with strict dimensional control, including web height, bulb width, and cross-tee slot spacing maintained within ±0.2mm tolerance. This ensures smooth interlocking and stable installation with mainstream 15/16" and 9/16" ceiling tiles from major brands such as Armstrong, USG, Rockfon, and Knauf. We also support customized colors, tee lengths, and cross-tee configurations to meet different project requirements. Custom solutions and pre-shipment samples are available for verification.
What load capacity can your T-grid system support?

Our main tees are designed to meet ASTM C635 heavy-duty and intermediate-duty classifications, with deflection controlled within L/360 under full design load. The standard 3600mm main tee configuration can safely support ceiling panels, lighting fixtures, and HVAC diffusers. For projects requiring higher load performance, such as seismic areas or heavy acoustic ceiling systems, reinforced-web main tees and customized structural solutions are available.
What are your MOQ, lead time, and packaging standards for bulk orders?

Standard MOQ is 1,000 sqm, with flexible mixed loading options for main tees, cross tees, and wall angles. Standard production lead time is 7–15 days. Each product is protected with anti-scratch PE film, packed in export-grade cartons with corner protection, and palletized for safe ocean transportation. For long-distance or high-humidity shipments, wooden crate and vacuum-sealed packaging options are available. With 7 production lines and a monthly capacity exceeding 800,000 sqm, we support continuous supply for large-scale and phased projects.