Product Overview
Worison Grey Board is proudly manufactured by Huizhou Songhong Industrial (18-year paper industry expert), designed for DIY crafts, premium packaging, and album making. The 2mm ultra-thick grey board combines multi-layer FSC-certified wood pulp + eco-adhesives, boasting a stiffness of 850mN·m²/g . Each pack includes 10 sheets of A4 size (210×297mm) – ideal for global-standard projects with frequent small-batch needs.
4 Core Advantages: Redefining Grey Board Excellence
① Extreme Thickness for 3D Stability
2mm thickness (rare in the industry), supporting 2kg+ weight per sheet without bending/collapsing – perfect for 立体贺卡,3D models, and luxury box inserts.
Smoother edges than 1.5mm boards (no layering burrs – tested with knife cuts).
② Eco-Safe & Baby-Friendly
FSC-certified virgin wood pulp (Certificate No.: FSC-C027896), 100% bleach/odor-free, passing EU EN71-3 heavy metal tests – safe for kids' crafts and food packaging.
Water-based adhesives reduce carbon footprint by 40% (SGS report attached).
③ Dual-Sided Versatility
Front: Smooth grey surface (roughness ≤12μm) for printing/foiling/UV coating.
Back: Textured sand surface for secure gluing without slipping.
Tested: Marker-proof, acrylic-friendly, and precise 刻痕 (user craft examples included).
④ Songhong Quality: Consistency You Can Trust
18-year expertise + German BMB automated lines ensure thickness error ≤±0.1mm (industry standard: ±0.2mm).
Each pack includes a QC Test Card with grammage (650g/m²±5%) and moisture data. Custom LOGO printing available (500 packs MOQ).
Applications: From Packaging to Art, Any Idea Takes Shape
| Scenario | Solution |
|---|---|
| DIY Crafts | 3D album pages, kids' pop-up books, greeting card bases (78% repurchase rate in Shenzhen craft stores). |
| Luxury Packaging | High-end gift box inserts, wine box dividers (30% cost savings vs. imported boards for a Guangzhou winery). |
| Retail Displays | Exhibition backdrop bases, product label stands (saves ¥20,000/year for a Huizhou electronics store). |
| Educational Tools | Kindergarten craft materials, math 3D models (certified by Huizhou Education Bureau). |
Specifications
| Item | Specification | Notes |
|---|---|---|
| Size | 210×297mm (A4 standard) | Custom sizes available (1,000 sheets MOQ) |
| Thickness | 2.0mm±0.1mm | Industry-leading precision |
| Grammage | 650g/m²±5% | Verified by third-party scales |
| Stiffness (Long.) | ≥850mN·m²/g | GB/T 22364-2008 premium grade |
| Packaging | 10 sheets/pack (kraft-sealed) | Dust-proof + user manual included |
| Certifications | FSC, SGS, EN71-3 | Export-ready for EU/US markets |
Why Choose Songhong Worison?
Factory-Direct Pricing: 30,000㎡ facility in Huizhou, producing 150 tons/day – 25% cheaper than trading companies (10 sheets ).
Global Fast Shipping: 48-hour delivery in Pearl River Delta; mix-and-match bulk orders (grey + white + specialty papers).
Risk-Free Purchase: 100% damage replacement + 7-day return (98.6% satisfaction in 2023).
Customer Stories
"The 2mm thickness held my baby's perfectly – edges are smooth, no scratches. Highly recommend!"
-- @CraftyMumSydney (100k+ followers on Instagram)
"Songhong's boards are the most consistent we've found. Custom LOGO printing matched our brand perfectly – 3 years of zero defects."
-- Mr. Chen, Purchasing Manager at Guangzhou Gift Factory
email：admin@songhongpaper.com
mobile phone：(+86)18933510459
Address：(Factory Building) Hengyu 4th Road, 3 Building Digital Park, Huicheng District, Huizhou City, Guangdong Province
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