Explore our primary performance panels engineered to fulfill international standards for acoustic insulation, weatherproofing, and fire protection.
Critical technical parameters, passive fire dynamics, and regulatory benchmarks governing high-occupancy building constructions.
The global construction industry is experiencing a profound paradigm shift driven by stringent safety regulations, structural performance specifications, and green building initiatives. Passive fire protection has moved from a simple compliance checklist to a crucial phase of architectural design. At the center of this movement is the fire-rated gypsum board (plasterboard), which serves as the primary barrier against fire propagation in multi-family residential, high-rise, commercial, and industrial facilities.
Under heat exposure, fire-rated boards experience calcination. The chemically bound water within the gypsum crystal matrix (CaSO4·2H2O) is slowly released as steam, absorbing thermal energy and keeping the temperature of the wall system stable (typically near 100°C / 212°F) until all crystalline water has evaporated. This critical process delays heat transfer to load-bearing framing structures, protecting the integrity of the building and saving lives during emergencies.
From a regulatory standpoint, modern engineering projects require compliance with standards like ASTM C1396 in North America, and EN 520 (Type F) in the European Union. These specifications demand that gypsum cores are reinforced with glass fibers and special additives. These elements prevent the core from cracking and structural collapse when exposed to temperatures exceeding 1000°C, maintaining the compartmental barrier integrity required by international code authorities.
| Gypsum Board Classification | Typical Thickness | Standards Compliance | Core Additives | Fire Resistance Rating | Structural Shrinkage Resistance |
|---|---|---|---|---|---|
| Standard Board (Regular) | 9.5mm / 12.5mm | ASTM C1396 / EN 520 Type A | Organic binders, starch | Minimal (Combustible framing failure < 30 mins) | Low (Core crumbles upon dehydration) |
| Type X Fire-Rated | 15.9mm (5/8") | ASTM C1396 / EN 520 Type F | Glass micro-fibers | Up to 1 Hour (Single layer partition) | Moderate (Glass fibers hold calcined core together) |
| Type C High-Performance | 12.7mm / 15.9mm | ASTM C1396 / EN 520 Type F & R | Extended glass fibers, vermiculite (expandable mineral) | Up to 2+ Hours (Multi-layer configurations) | Superior (Vermiculite expands to offset core shrinkage) |
Ms. Zhang Xuedong, the founder of the company, has been deeply involved in the decoration and building materials industry for many years. She has built a reputation based on reliability, quality, and strong relationships across various industries.
The name “Haofa” represents a wide world with great potential. As a modern, one-stop trading partner, we integrate industrial decoration materials, building materials wholesale, and customized home improvement solutions into a seamless service package.
Over the past 25 years of industry experience, we have built deep partnerships with hundreds of manufacturing factories across China, establishing a supply network that spans more than 20 cities. Today, we serve nearly 3,000 global customers, helping contractors, builders, and distributors obtain certified building components with clear logistics and pricing.
Our solutions cover three core application scenarios in modern construction:
Our corporate spirit is built on quality, driven by innovation, and backed by comprehensive service. We structure our internal departments—including Operations, Procurement, Human Resources, and Business Development—to keep communication direct and efficient. With an average of over 10 years of foreign trade experience, our team is equipped to handle complex international requirements.
We work to integrate supply chains, manage risk, and guarantee product quality. Our team supports our clients throughout the process, offering clear communication and reliable delivery timelines.
"Once a deal, lifelong friends."
Integrated structural assemblies designed to meet demanding performance specifications for moisture, fire, sound, and load-bearing capacity.
Product Combination: Fire-resistant gypsum board + Steel studs + Rock wool + Fire-rated ceiling panels + Ceramic aluminum acoustic panels
Application Scenarios: Firewalls in high-rise buildings; Hotel room partitions; Data center server rooms
Core Advantages: Complies with international fire standards; Provides 1-4 hour fire-rated solutions; Lightweight design reduces building load
Case Study: Fire-rated Partition Project for a High-rise Building
Product Combination: Sound-absorbing gypsum board + Steel studs + Glass wool + Glass fiber acoustic panels + Polyester fiber acoustic panels
Application Scenarios: KTVs, recording studios; Cinemas, concert halls; Hotel room noise control
Core Advantages: Provides superior soundproofing performance; Customized acoustic design to meet different decibel requirements; Eco-friendly materials, free of harmful gas emissions
Case Study: Acoustic Renovation Project for a Cinema Screening Hall
Product Combination: Moisture-resistant gypsum board + Steel studs + Polyurethane + Aluminum ceiling panels + PVC wall panels/UV panels
Application Scenarios: Bathrooms, kitchens, and other humid areas; Underground parking lots; Coastal area buildings
Core Advantages: High moisture resistance, preventing mold growth; Exceptional durability, suitable for high-humidity environments; Complies with international moisture-proof standards
Case Study: Underground Parking Lot Project for a Shopping Mall
Product Combination: Paper-faced Gypsum Board + Light Steel Keel/Painted Steel Keel + Mineral Wool Board + WPC Wall Panel
Application Scenarios: Commercial Office Buildings; Bulk Residential Construction
Core Advantages: Modular design increases installation efficiency by 50%; Reduces construction waste at the site, enhancing environmental friendliness; Supports immediate installation and use, shortening the construction period
Case Study: Rapid Construction Project of an International Convention and Exhibition Center
Product Combination: High-Strength Gypsum Board + Thickened Light Steel Keel + Calcium Silicate Board/Cement Pressure Board
Application Scenarios: Partitions in Industrial Plants; Large-Scale Warehousing Facilities; Heavy Equipment Rooms
Core Advantages: Excellent load-bearing performance, suitable for high-load environments; Strong impact resistance, extending service life; Customized reinforcement solutions provided
Case Study: High-Strength Partition Wall Project in an Automobile Manufacturing Factory
Product Combination: Decorative Wall Panels + Customized Surfaces + Matching Decorative Trims
Application Scenarios: Lobbies of High-end Hotels; Wall Decorations in Commercial Complexes; Personalized Designs for Residential Spaces
Core Advantages: Diverse surface treatments (wood grain, stone texture, metallic finish); Support for customized patterns and colors; Easy to clean and wear-resistant
Case Study: Reception Area Decoration Project for a Certain Company
From structural commercial partitions to aesthetic high-end residential interiors.
Acoustic privacy combined with modular light steel frame partitions for dynamic layout adaptations.
Robust, easily decorated wall boards supporting aesthetic panel installations and commercial kitchen requirements.
High-traffic resilience and verified passive fire compliance for airports, subway stations, and schools.
Flat-finish gypsum baseboards allowing seamless joint compounds and high-grade paint finishes.
Advanced sound transmission class (STC) designs matching rigorous hospitality brand standards.
Heavy duty configurations designed to partition mechanical zones and industrial storage bays.
Sub-framing setups utilizing WPC and exterior cladding options to withstand wind loads.
Lightweight structural wall solutions that mount onto existing framing with minimal load impact.
By coordinating production and shipping operations, we support projects in major international markets. Our materials are formatted to fit standard sizes used across North America, Europe, South America, the Middle East, and Asia-Pacific.
The fire-resistant gypsum board industry is evolving toward sustainability and material performance. Focus areas include:
An inside look at our inventory storage, loading operations, and shipping management.
Our building materials are manufactured under verified process controls to comply with international construction standards.
Providing scale, cost control, and logistics support to global construction projects.
Our operation is based in Tangshan, Hebei, a region with a deep concentration of raw gypsum processing and steel manufacturing. This location allows us to coordinate plasterboard supply alongside steel stud and accessory fabrication, keeping procurement costs competitive and raw materials readily available.
Proximity to the Ports of Tianjin and Jingtang allows us to coordinate sea shipping lines, container loading, and customs clearance. We help manage export documentation to ensure products arrive at destination ports on schedule.
We work with clients to match specific structural requirements, offering options for edge details (tapered vs. square), custom panel lengths, and dual-performance configurations (combined water and fire resistance).
Common technical questions regarding passive fire protection standards and installation practices.
Type X gypsum boards comply with ASTM C1396 by incorporating glass fibers into the core, achieving a 1-hour fire resistance rating for a 5/8" (15.9mm) thickness when mounted on standard studs. Type C boards are an advanced formulation containing higher densities of glass fibers and vermiculite. Under high heat, vermiculite expands to offset the shrinkage of the dehydrated gypsum. This allows Type C panels to maintain barrier integrity for longer periods (up to 2+ hours) even when thinner profiles (e.g. 1/2" or 12.7mm) are specified.
Gypsum is dihydrate calcium sulfate (CaSO4·2H2O), meaning about 21% of its total weight is chemically bound water. When exposed to fire, a process called calcination occurs. The thermal energy breaks the chemical bond, releasing the water molecules as steam. This endothermic reaction keeps the temperature on the unexposed side of the partition at approximately 100°C (212°F) until the crystallization water is completely evaporated, protecting structural studs behind the drywall.
We supply fire-rated systems tested to meet ASTM E119 (US standard for fire tests of building construction materials) and EN 1364-1 (European standard for fire resistance tests of non-loadbearing walls). Complete manufacturing runs undergo inspection to ensure conformity to CE, ASTM, and EN standard requirements.
Yes. For damp or humid environments like commercial kitchens, bathrooms, or shafts in coastal areas, we supply dual-performance fire-and-water-resistant boards. These formulations combine glass fiber reinforcement with silicone polymers in the core, preventing mold growth and moisture absorption while maintaining fire protection ratings.
Discover our broader catalog of wall coverings, structural boards, and composite panels designed for modern architectural demands.
Haofa
