three quarter inch birch plywood
Thickness: 6mm , 9mm , 12mm , 56mm , 18mm
Grade: Furniture grade
Glue: E2 , E1 , E0 , CARB
Density: 520---580kgs/m3
Certification: EPA CARB P2 certification
Moisture Content: 8% ~18%
Application: Furniture industry
Size: 1220*2440 mm
Three quarter inch birch plywood for Professional-Grade Interiors
When you need reliable strength and flawless finish for demanding interior projects, our three quarter inch birch plywood delivers unmatched performance. Sourced from FSC-certified Baltic birch forests and precision-engineered to 18mm thickness, this versatile panel meets strict global building standards while offering the smooth, splinter-free surface professionals trust.
Why Choose Our 18mm Birch Plywood?
1. Built for Structural Integrity
Ideal for subflooring, wall systems, and cabinetry, our 13-ply cross-banded construction resists warping even under heavy loads (680kg/m³ density).
2. Code-Compliant & Safety-Focused
Pre-complies with CARB NAF, ASTM D1037, and EN 13986 standards—perfect for LEED-certified projects or fire-rated commercial spaces.
3. Hassle-Free Installation
Tight thickness tolerance (±0.5mm) ensures seamless alignment, while optional pre-sanded edges reduce on-site prep time.
4. Moisture-Resistant Performance
6-8% equilibrium moisture content minimizes expansion in humidity-prone areas like bathrooms or basements.
Technical Specifications
| Parameter | Detail |
|---|---|
| Thickness | 18mm (0.709") ±0.5mm tolerance |
| Panel Size | 4' x 8' (Custom sizing available) |
| Core Material | Baltic Birch, FSC-Certified |
| Formaldehyde Emissions | <0.05ppm (CARB NAF Compliant) |
| Edge Options | Raw, Pre-Sealed, or Banded |
Trusted by Contractors Worldwide
Caption:Three quarter inch birch plywood installed as subflooring under hardwood in a luxury residence.
Top Projects Using Our Panels:
- Hotel wall paneling systems (200+ rooms, zero delamination)
- Retail shelving with direct laminate application
- Soundproofed office partitions meeting ASTM E84 Class
Flexible Ordering & Global Delivery
Bulk Pricing (FOB Shanghai):
- 500-999 sheets: $XX.XX/sheet
- 1,000+ sheets: $XX.XX/sheet
Production Lead Times:
- Standard: 14 days
- Express: 7 days (800+ sheet minimum)
Packaged on weather-resistant pallets (80 sheets each) with real-time shipment tracking from Shanghai, Hamburg, or LA ports.
Sustainability You Can Verify
Every sheet supports responsible forestry through:
✅ FSC Chain-of-Custody Certification (License #XXXX)
✅ Urea-formaldehyde-free adhesives
✅ Carbon offset shipping options
Contractors Speak: Real Results
"We’ve used this 18mm birch plywood in 15+ hotel projects—it consistently passes EU CPR and ICC-ES inspections."
– James R., Commercial Interiors Ltd.
"The ±0.5mm tolerance cut our floor leveling time by 30% compared to other suppliers."
– Maria S., Renovation Pros Inc.
Get Your Custom Quote + Compliance Checklist
Request Free Quote
Includes: MOQ discounts, technical datasheets, and regional code guidance
FAQs
1. Does three quarter inch birch plywood work with underfloor heating?
Yes—its stable 6-8% moisture content prevents warping when paired with radiant systems.
2. What fasteners do you recommend for flooring?
Use 2" ring-shank nails or 1-3/4" screws every 6" along edges, 10" in field areas.
3. Is additional sealing needed for bathrooms?
Optional—our panels pass ASTM D1037 water exposure tests, but we recommend silicone edge sealing.
4. How does it compare to oak plywood?
Lighter weight (680kg/m³ vs. 750kg/m³) with finer grain for smoother paint/laminates.
Need project-specific advice? Contact our engineering team: howie@longtermwood.com
