Non-Combustible, High Flexural Strength, High Modulus of Elasticity
SULFYCOR® Non-Combustible MgO board subfloor can be used as a single-layer replacement for fiber cement board, plywood and OSB subflooring panels as well as gypcrete underlayment. MgO subfloor boards can be easily attached directly to wood or steel joists using corrosion-resistant screws or conventional framing nails.
Description: Strong, durable subflooring solution.
Uses: Subfloor/Single layer structural floor boards
Replace: Gypsum, Fiber Board, OSB, Plywood, Other single layer structural floor boards.
Key Advantages:
- Installation Ready: Simplifies building process.
- Single-Layer Efficiency: Material efficiency.
- Edge Treatments: Various options based on design.
- Superior Strength: Long-term durability.
- Installed with a single trade.
Physical Specifications:
- Thickness: 16-22mm
- Size: 600x2440mm, 900x2440mm, 1220x2440mm
- Surface: standard or sanded
- Edge: Square/T&G/Shiplap
- Fireproof Grade: A1
- Moisture Movement: 0.1%-0.12%
- Density: 1150-1250kg/m3
- Flexural strength: 18-30MPA
- Modulus of Elasticity: 5000-8000MPA
Mgo Board Subfloor Benefits
Our MGO Board Subfloor is specifically designed to provide a strong, stable, and moisture-resistant base for various flooring systems. Whether you’re installing hardwood, tile, or carpet, our magnesium oxide boards ensure long-lasting performance and superior protection against moisture, mold, and fire.
NON-COMBUSTIBLE
Magnesium oxide board (Mgo Board) is a sustainable, non-flammable option for commercial and residential construction. It can resist fire for up to 2-3 hours, staying unburned at 800ºC and not catching flame until 1200ºC.
WATER RESISTANT
Sulfycor maintains its structural integrity even when slightly bent and remains stable when exposed to moisture, preventing warping, swelling, or delamination.
HEALTH SAFE
Our magnesium oxide boards are free from fly ash, formaldehyde, crystalline silica, and other toxins, making them a safe option for construction.
TERMITE PROOF
Sulfycor’s natural resistance to moisture, fire, mold, and pests prevents warping, swelling, or deterioration, making it a durable choice for construction.
ENVIRONMENTAL-FRIENDLY
From natural compounds, our boards are landfill- and recycle-safe, deemed ‘nutritional waste.’ They undergo 36-month freeze/thaw testing, enabling year-round construction.
FUNGUS RESISTANT
With antimicrobial characteristics, Sulfycor resists mold, mildew, fungi, and rot. Free of chloride elements, it solves issues of light corrosion and expansion.
Why Choose Our Mgo Board Subfloor?
- Residential Flooring: Provides a stable base for hardwood, laminate, or tile flooring in homes.
- Commercial Spaces: Ensures durability and moisture resistance in high-traffic areas like offices, hotels, and retail stores.
- Industrial Facilities: Offers fireproof and moisture-resistant solutions for factories and warehouses.
- Bathrooms & Kitchens: Perfect for wet areas, preventing water damage and mold growth.
Custom Solutions
We understand that every project is unique. That’s why we offer customized MGO Board Subfloor solutions to meet your specific needs:
- Custom sizes and thicknesses; density/flexural strength/modulus of elasticity.
- Special surface treatments for enhanced moisture resistance.
- Tailored load-bearing capacities for heavy-duty applications.
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