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China Made 4X8 OSB Sheet ECO-Friendly OSB Board Used for Building Construction and Indoor Decoration with Competitive Price

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Structural Support & Decoration: Designed for building construction (e.g., floor joists, roof sheathing) and indoor decoration (furniture, wall panels), leveraging its high strength-to-weight ratio and smooth, finished surface.
  • Eco-Friendly Material: Made from recycled wood strands bonded with eco-certified glues (MDI, WBP, etc.), reducing waste and meeting CARB standards for low emissions.

Key features

  • 1. Eco-Friendly Material Technology

  • With pine wood strands sourced from waste materials and CARB-certified production, reduce environmental impact while maintaining structural integrity. ~30% lower carbon footprint than traditional plywood*.

  • 2. Customizable Interactive Design

  • With clean edges and a smooth, pre-finished surface, easily cut, drill, or nail the board without splintering, streamlining DIY and professional projects.

  • 3. Versatile Performance Parameters

  • With thickness options from 6mm to 18mm and a 20% higher strength-to-weight ratio than particleboard*, meet diverse needs—from lightweight furniture to heavy-duty construction.

  • 4. Moisture-Resistant Scenario Solutions

  • With moisture-resistant MDI/WBP adhesives, safely use in wet areas like bathrooms and kitchens, while its durability supports both commercial (e.g., hotels) and residential applications.

  • 5. Certified Quality Standards

  • With CARB certification and eco-friendly MDI adhesives, comply with stringent environmental and safety regulations for indoor/outdoor use, ensuring health and sustainability.

Product details

China Made 4X8 OSB Sheet ECO-Friendly OSB Board Used for Building Construction and Indoor Decoration with Competitive Price

The China Made 4x8 OSB Sheet is an eco-friendly engineered wood product designed for versatile applications in construction, interior design, and furniture manufacturing. Crafted from sustainably sourced pine wood strands and bonded with certified adhesives, this OSB board offers high strength-to-weight ratios, moisture resistance, and customizable thickness options (6mm to 18mm). Its smooth surface finish and compliance with CARB standards ensure safety and adaptability for both structural and decorative uses.

Technical specifications

FeatureSpecificationBenefit
MaterialPine wood strandsEco-friendly, cost-effective, and durable
Glue TypesMDI, MR, Melamine, WBPVersatile adhesion for varied environmental needs
Thickness Options6mm, 12mm, 15mm, 18mmCustomizable to meet specific structural demands
CertificationCARB-compliantEnsures low formaldehyde emissions for safety
Surface FinishSmooth, pre-finishedReady for direct painting or staining
Structural StrengthHigh strength-to-weight ratioIdeal for load-bearing applications
Moisture ResistanceWBP (Waterproof) optionWithstands wet environments like bathrooms
ApplicationsConstruction, furniture, interior designVersatile for walls, floors, or cabinetry

Customization guide

Adjustable thickness (6mm–18mm) and size parameters to meet specific project requirements, such as custom cutting for furniture or large-scale construction projects. Surface finishes can be tailored for aesthetic integration with other materials.

Get inspired

With its eco-friendly profile and structural reliability, this OSB board empowers architects and builders to create durable, cost-effective solutions. Whether crafting sleek furniture or reinforcing building frameworks, its adaptability ensures seamless integration into diverse projects.

Choose your model

ParameterBase Model (6mm)Advanced Model (12mm)Pro Model (18mm)
Thickness6mm12mm (+100% thickness)18mm (+200% thickness)*
Moisture ResistanceStandard+30% (WBP-rated)Triple industry benchmark (WBP+MDI)
Load Capacity500kg/m²700kg/m² (+40%)1,000kg/m² (+100%)
Adhesive TypeMRWBPMDI (premium bonding)
Surface Finish QualityStandardEnhancedPremium (scratch-resistant)

Supplier's note

  1. Technical Breakthroughs:

    • CARB Compliance: Ensures indoor safety with ultra-low emissions, ideal for hotel and villa projects.
    • Adhesive Diversity: WBP and MDI options enable use in wet or high-stress environments.
    • Triple Moisture Resistance: Pro Model’s WBP+MDI combo outperforms industry standards, safeguarding against rot in bathrooms or outdoor structures.
  2. Optimal Version Selection:

    • Base Model (6mm): Best for lightweight applications like furniture panels or temporary formwork.
    • Advanced Model (12mm): Suited for medium-load scenarios such as indoor cabinetry or partition walls.
    • Pro Model (18mm): Designed for heavy-duty structural roles like floor joists or exterior framing, leveraging its 1,000kg/m² capacity and triple moisture resistance.

With the Pro Model’s chemical-resistant MDI adhesive, you can ensure durability in harsh environments. Its 18mm thickness paired with premium load capacity creates a reliable foundation for commercial buildings. Meanwhile, the Base Model’s affordability makes it perfect for cost-sensitive residential projects.

Frequently asked questions

  • Which OSB thickness is best for indoor furniture construction?

  • How do I maintain the surface finish of an eco-friendly OSB board?

  • OSB vs Plywood: Which is better for moisture-prone areas?

  • Can OSB sheets be customized for villa construction projects?

  • Is the MDI glue in China-made OSB CARB-certified for indoor use?

  • How does the 12mm OSB board handle humidity in hotel renovations?

  • What applications suit the 4x8 OSB sheet with melamine surface finishing?

  • Are there different WBP OSB options for building construction projects?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Industry Standard OSBConstruction, roofing, temporary structures12mm thickness (ISO 3801), MR glue (ASTM D4757), CARB Phase 2 complianceCost-effective, widely availableLimited moisture resistance (swells at >85% humidity), lower edge strength
Our Base OSBIndoor furniture, light construction6mm–18mm thickness (ISO 3801), MDI adhesive (▲1 vs MR, withstands 85°C)Eco-friendly (pine wood), CARB Phase 2 + ISO 14001 (▲1 sustainability)Thinner variants (e.g., 6mm) unsuitable for heavy loads, basic moisture defense
Our Advanced OSBStructural framing, exterior cladding15–18mm thickness (▲2 vs Base), WBP adhesive (▲2, ASTM D4757 100% humidity)4x higher load capacity (EN 310), CARB + ISO 9001 (▲2 certifications)Higher cost, requires professional installation for optimal performance
ParticleboardFurniture, cabinetry9–18mm thickness (ISO 3801), urea-formaldehyde adhesive (non-CARB compliant)Smooth surface for painting, lightweightLow strength (EN 310: <10 MPa), prone to delamination under moisture
MDF (Medium Density Fiberboard)Interior molding, decorative panels6–25mm thickness (ISO 3801), formaldehyde-based adhesive (non-CARB compliant)Ultra-smooth finish, uniform density for precision cutsBrittle (EN 310: <8 MPa), no moisture resistance (swells at 50% humidity)
PlywoodMarine applications, heavy-duty structures6–25mm thickness (ISO 3801), phenolic adhesive (ASTM D4757 100% humidity)Highest strength (EN 310: 25+ MPa), weatherproof (▲3 vs OSB)Heavier, costly, visible grain patterns may require additional finishing

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