Explore our curated selection of high-performance building interior materials. Engineered to synchronize with international building codes, from lightweight suspended grids to moisture-insulated wallpaper.
12mm gypsum ceiling boards serve as the global structural threshold for commercial partitioning and suspended ceilings. They balance structural dead weight against sag resistance, ensuring durability over decades of indoor environmental changes.
Modern building initiatives (LEED v4, BREEAM, and DGNB) specify rigorous volatile organic compound (VOC) limitations and thermal efficiency targets. 12mm gypsum panels offer thermal insulation and low carbon footprints via natural gypsum processing.
12mm (approximately 1/2 inch) represents a benchmark specification for ocean freight configurations. Container weight parameters are maximized to reduce unit ocean freight costs for international distributors and large-scale builders.
The name “Haofa” signifies a wide world with great potential. Under the leadership of founder Ms. Zhang Xuedong, we have spent 25 years building deep supply chain resources and serving over 3,000 global customers.
Operating across 20+ industrialized cities, we coordinate wall systems, ceiling systems, and flooring materials. By partnering with leading Chinese factories, we ensure that every gypsum board shipment matches strict international standards.
At Tangshan Haofa, our core philosophy is "quality-driven, innovation-led, and service-guaranteed." We cultivate individual accountability, giving each employee the autonomy to handle complex international requirements and build long-term value.
Following our guiding principle—"once a deal, lifelong friends"—we aim to simplify international building material trade, helping overseas buyers access reliable, customized manufacturing resources.
This technical data matrix defines the physical, mechanical, and structural properties of our 12mm gypsum ceiling panels.
| Technical Characteristic | Standard Reference | Measured Parameter | Operational Limit / Performance |
|---|---|---|---|
| Core Density | ASTM C1396 / EN 520 | Nominal ≥ 720 kg/m³ | Provides balanced acoustic isolation and structural strength. |
| Flexural Strength (Transverse) | ASTM C473 | ≥ 180 N | Prevents ceiling sag in high-humidity or large-span systems. |
| Flexural Strength (Parallel) | ASTM C473 | ≥ 500 N | Resists cracking during building movement and installation. |
| Fire Resistance Performance | BS EN 13501-1 / ASTM E119 | Class A1 (Non-combustible) | Maintains integrity for 1 to 4 hours depending on the assembly. |
| Moisture Absorption Rate | ASTM C1396 | < 5% by weight (Water-resistant variant) | Suitable for continuous high humidity environments. |
| Formaldehyde Emission | EN 717-1 | E0 Grade Classification | Safe for hospitals, schools, and green-certified spaces. |
Designed to slow flame spread and preserve building structural integrity under intense heat.
Engineered to minimize structural and airborne sound transmission between adjacent zones.
Formulated to resist water absorption and inhibit mold growth in humid environments.
Prefabricated and modular framing components designed to accelerate projects and reduce onsite labor.
Heavy-duty assemblies engineered to resist impact and support structural loads in high-traffic zones.
Combines structural gypsum board with decorative wall and ceiling textures to create visual appeal.
Our ceiling systems undergo rigorous evaluation to ensure compliance with global fire, safety, and environmental codes. Every shipment is backed by international test reports.
Fully compliant with EN 520 standards, allowing for hassle-free custom clearance and installation throughout the European Union and EFTA states.
Tested under ASTM C1396 criteria, ensuring physical thickness, core integrity, and flexural limits meet North American structural requirements.
Certified lead-free and free of hazardous emissions. Supports clean indoor air quality and qualifies for E0 environmental ratings.
Meets standard non-combustibility limits (Class A1), helping commercial buildings satisfy structural fire compartmentation codes.
Direct access to our factory quality assurance records, ISO9001 certifications, and raw material audits.
Acoustically insulated partition walls and suspended ceiling profiles designed to improve speech privacy and lower ambient workplace noise.
Combines custom aesthetic panel layouts with moisture-resistant properties, ideal for food preparation and seating areas.
Impact-resistant wall systems and ceilings designed for high-traffic public spaces like subways, airports, and universities.
Provides smooth, paint-ready gypsum surfaces that support complex architectural details and custom lighting configurations.
Our upcoming manufacturing phase focuses on reducing carbon footprint by using FGD (Flue Gas Desulfurization) synthetic gypsum and processing lines powered by biomass heat sources.
We are testing starch-free crystalline binding agents to improve structural core strength while reducing overall panel weight, making installation easier and safer.
Developing Phase Change Material (PCM) gypsum cores that absorb and release heat dynamically to help lower heating and cooling energy usage in buildings.
Complete your project with our advanced cladding, stone systems, and framing solutions. Engineered to integrate with our gypsum ceiling systems.
Haofa