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ASTM E119 Wholesale Price Drywall Fire Resistant Gypsum Board for Fire-resistant Building Plasterboard Wall Panels
ASTM E119 Wholesale Price Drywall Fire Resistant Gypsum Board for Fire-resistant Building Plasterboard Wall Panels
ASTM E119 Wholesale Price Drywall Fire Resistant Gypsum Board for Fire-resistant Building Plasterboard Wall Panels
ASTM E119 Wholesale Price Drywall Fire Resistant Gypsum Board for Fire-resistant Building Plasterboard Wall Panels
ASTM E119 Wholesale Price Drywall Fire Resistant Gypsum Board for Fire-resistant Building Plasterboard Wall Panels
ASTM E119 Wholesale Price Drywall Fire Resistant Gypsum Board for Fire-resistant Building Plasterboard Wall Panels
ASTM E119 Wholesale Price Drywall Fire Resistant Gypsum Board for Fire-resistant Building Plasterboard Wall Panels
ASTM E119 Wholesale Price Drywall Fire Resistant Gypsum Board for Fire-resistant Building Plasterboard Wall Panels
Specifications
Brand Name :
SUNHOUSE
Place of Origin :
Guangdong
MOQ :
500 pcs
Supply Ability :
3000000 Meter/Meters per Month
Packaging Details :
Our timber packed in pallet or in bulk/Loose packing(pallet is covered with package board and PVC tapes)
Warranty :
1 Year
After-sale Service :
Online technical support, Onsite Inspection, Free spare parts
Application :
indoor, Hotel, Villa, Apartment, Office Building
Design Style :
Modern
Feature :
Fire Resistant Plasterboard
Material :
Pure Natural Gypsum
Color :
red
Usage :
Internal Wall Partition
Edge :
Square or Tapered
Thickness :
12.5mm
Regular Size :
1220mm*2440mm
Description
Beyond Compliance: How Technical Precision Saved a Multi-Million Dollar Fire Audit
For high-rise developers and industrial contractors, the most expensive word in the vocabulary is "Redo." When a project fails a fire safety audit due to substandard partition materials, the cost of replacement and delays can exceed the original material budget by 500%. We don't just supply Class A1 gypsum boards; we provide a verified firewall system designed to pass the most rigorous international inspections on the first attempt.
SOLUTIONS IN ACTION
The Dilemma: The Sky-Tower Hotel Crisis
In 2024, a major hotel development in Dubai faced a critical bottleneck. Their previous supplier's boards showed core-shrinking during a localized kiln test, threatening the 120-minute fire certification for the main elevator shafts.

Our Intervention: Within 72 hours, our engineering team analyzed the wall assembly. We recommended our 15mm High-Density Reinforced Plasterboard, featuring a specific 0.8% moisture-equilibrium core. We provided the full ASTM C1396 test data and system-level installation guides.

The Result: The replacement partitions maintained structural integrity for 138 minutes during the re-test—surpassing requirements by 15%. The project resumed without further safety violations.
Why Our Fire Rated Core is Different
Most gypsum boards appear identical on the surface. The difference lies in the Micro-Structural Reinforcement. While standard boards rely on generic fillers, our Class A1 boards utilize:
  • High-Purity Natural Gypsum: Sourced from premium mines to ensure a stable 21% crystallization water content—the building block of passive fire defense.
  • Long-Strand Glass Fiber Matrix: A dense internal webbing that holds the core together even after the water is released, preventing "core-fallout" during high-pressure hose tests.
  • Thermal-Expansion Control: Precision-engineered to expand less than 0.05% at 1000°C, preserving the airtight seal of fire-rated joints.
  • Automated Weight Control: Every board is measured by ultrasonic sensors during production to ensure a consistent density of ≥800kg/m³, guaranteeing predictable fire resistance.
The Advantage of Factory-Direct Technical Support
Working with us means bypassing the broker. You get direct access to our testing lab data and CAD-ready wall assembly details. We help you calculate the exact bill of materials (BOM) needed for 60, 90, or 120-minute ratings, reducing waste and ensuring every square meter is compliant.
Technical Performance Matrix
Property Testing Standard & Result
Combustibility Rating Non-Combustible Class A1 (EN 13501 / BS 476)
Surface Burning Flame Spread Index: 0 | Smoke Development: 0 (ASTM E84)
Thickness Accuracy Laser-Controlled: ±0.3mm (9mm / 12mm / 15mm)
Flexural Strength Exceeds ASTM C1396 requirements by 25% (Reinforced Core)
Moisture Absorption Standard Internal Grade: ≤10% (Moisture-Resistant Fireboard available)
Certifications ISO 9001, CE Mark, SGS Audit, UL-Alignment Data
Application Expertise
  • High-Rise Separation: Essential for corridor walls and partition systems between residential units.
  • Hazardous Zoning: Ideal for industrial battery rooms, server rooms, and chemical storage areas.
  • Civic Infrastructure: Specialized solutions for airport terminals and underground metro stations where smoke control is paramount.
  • Acoustic Firewalls: Combining safety with a 45dB+ noise reduction for luxury hospitality suites.
Quality Assurance & Global Logistics

We manage the entire lifecycle of the product. From the mine to the shipping container, each batch undergoes a 5-point quality check: Core Purity, Fiber Distribution, Edge Toughness, Paper Adhesion, and Thermal Stability. Our boards are shipped on heavy-duty, moisture-sealed pallets designed for rough handling at international ports, ensuring they arrive flat, dry, and ready for installation.

Fire Safety: Professional FAQ
Q: Can your boards achieve a 2-hour rating with a single layer?
A: Typically, a 2-hour (120 min) rating is achieved through a double-layer 12.5mm or 15mm system on both sides of a 75mm-100mm metal stud. We provide specific assembly drawings for these requirements.
Q: What is the benefit of the pink/red face paper?
A: It is a critical visual safety cue. It allows site inspectors to verify that fire-rated boards have been used in the correct zones before the final wall finishing begins.
Q: Do you offer custom board lengths to reduce joints?
A: Yes. For large projects, we can produce lengths up to 3600mm. Reducing joints not only speeds up installation but also minimizes potential weak points in the fire barrier.

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ASTM E119 Wholesale Price Drywall Fire Resistant Gypsum Board for Fire-resistant Building Plasterboard Wall Panels

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Product Detail
Brand Name :
SUNHOUSE
Place of Origin :
Guangdong
MOQ :
500 pcs
Supply Ability :
3000000 Meter/Meters per Month
Packaging Details :
Our timber packed in pallet or in bulk/Loose packing(pallet is covered with package board and PVC tapes)
Warranty :
1 Year
Contact Supplier
ASTM E119 Wholesale Price Drywall Fire Resistant Gypsum Board for Fire-resistant Building Plasterboard Wall Panels
ASTM E119 Wholesale Price Drywall Fire Resistant Gypsum Board for Fire-resistant Building Plasterboard Wall Panels
ASTM E119 Wholesale Price Drywall Fire Resistant Gypsum Board for Fire-resistant Building Plasterboard Wall Panels
ASTM E119 Wholesale Price Drywall Fire Resistant Gypsum Board for Fire-resistant Building Plasterboard Wall Panels

Foshan Huiju Decoration Material Co. Ltd.

Verified Supplier
4 Years
foshan
Since 1993
Business Type :
Manufacturer
Main Products :
Gypsum Plaster Boards, Water Resistant Plasterboard, Fire Resistant Plasterboard
Total Annual :
20000000-60000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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