WHY BEST FIREBOARD
BEST FIREROOF STRUCTURE BOARD
We don’t just claim safety —
we prove it with science and tests.
💰 Direct Cost Advantage
Factory direct pricing, lower insurance premiums, and 30+ year lifespan mean long-term savings for builders and homeowners.
🔬 Proven by Tests
Certified under ASTM D1037 – screw withdrawal strength 1113 lbf, pull-through 855 lbf, shear 482 lbf. Independent lab data, not just marketing.
🏗 Structural Performance You Can Trust
Nearly 2× stronger than OSB for walls, roofing, and flooring. Fully replaces OSB/plywood in shear walls, roof decks, and partitions.
🔥 Class A Fire Rating
Exceeds Class A fire resistance standards. Boards are non-combustible by design, not just coated or chemically treated.
💧 Moisture & Seismic Resistant
Performs safely in wet climates and earthquake-prone regions, keeping walls and roofs strong even under stress
Why order directly?
Prevent contractors from quietly switching materials
Factory direct delivery to your construction site ensures transparency and locks in safety. Installation is identical to OSB – no special training needed! Simply replace nails with screws. Doesn’t affect construction timeline.
Factory Direct
Avoid contractor substitutions
Price Transparency
No hidden fees or markups
Easy Installation
Identical to OSB – nails to screws
No Delay
Avoid contractor substitutions
"For family safety, I choose the boards myself - not leaving it to contractors."
"Don't worry about contractor laziness - boards delivered direct to site!"
"Contractors handle the building, but materials must pass my inspection first."
Direct Order Process
Three simple steps to secure your safety with our fireproof boards
Submit Plans & Get Quote
Send us your building plans. We'll calculate the required board area for FREE.
Sign Agreement & Pay Deposit
Confirm your order with a contract and pay 30% deposit.
Delivery & Installation
Your boards will be manufactured and delivered to your site in 2 months. Construction team proceeds as usual - installation is identical to OSB
LIMITED TIME OFFER: 12% OFF!
Factory Direct & Free Delivery!
Manufacturing Excellence
Fire Resistance Test
Testing the board’s ability to withstand flames for over 2 hours, ensuring maximum protection in high-risk fire zones.
2-Hour Fire Wall Test
Our fireproof boards maintain structural integrity even in intense fire conditions, tested for up to 2 hours of fire exposure.
Strength Test
Testing the tensile strength and load-bearing capacity of the boards, ensuring they hold up in real-world conditions.
High-Efficiency Production
State-of-the-art automated production lines ensure precise, consistent quality, and faster manufacturing time.
Technical Specifications
Tested under ASTM D1037 & ASTM D1761 standards for superior durability and fire resistance.
Factory direct delivery to your construction site ensures transparency and locks in safety. Installation is identical to OSB – no special training needed! Simply replace nails with screws. Doesn’t affect construction timeline.
Core specifications
- Thickness: 10mm, 15mm, 20mm, 25mm
- Dimensions: Custom sizes available
- Fire resistance rating: ASTM D1037, ASTM D1761
- Compression strength: >4000 PSI
- Weight: Approx. 4.5 lbs/sqft at 1 inch
Performance You can Trust
- Fully replaces flammable OSB and plywood, suitable for shear walls, roof decks, floor systems, walkable roofs, and fire-rated partitions in key structural applications.
- Earthquake-resistant, fire-resistant, and moisture-resistant streamlining construction while reducing overall insurance costs.
- Fire resistance rating: ASTM D1037, ASTM D1761
- Tested to ASTM D1037, with screw withdrawal strength of 1113 Ibf, head pull-through strength reaches 855 Ibf, and lateral shear strength of 482 lbs.
- Structural performance is nearly twice that of standard OSB, making it a full replacement for shear walls, roofing, and flooring systems
- Exceeds Class A fire rating, suitable for fire-rated walls and structural fire-resistant assemblies.
- 2 Hour fire-resistant test
Parameter table 1
Parameter table 2
Official Test Report
You can download the full ASTM and mechanical test report for technical reference below:
Ready to Build Safer, Smarter, and Stronger?
Get in touch today and receive your free project quote with factory-direct delivery.