FSC C1S Ivory Board Paper 250gsm 270gsm 300gsm Good Bulk Thickness Foldable In Roll
C1S Ivory board fold description
This Ivory board is one of our company’s most popular white cardboards. It features high paper bulk, which helps save paper costs, and boasts high whiteness. It is exported both domestically and internationally.
| Item | Details |
| Other Names | Ivory board / C1S board / FBB Board / white cardboard |
| Product Theme | FSC Certified good bulk thickness 250gsm/270gsm/300gsm C1S ivory board fold in roll |
| Material | Pure wood pulp |
| GSM Range | 230gsm - 400gsm |
| Sheet Sizes | Standard: 700×1000mm, 610×860mm |
| Lead Time | 10 - 25 working days |
| Certifications | ISO14001, ISO9001, QS, FDA, SGS, etc. |
| Packaging Details | - Sheets: Wrapped in waterproof kraft paper + PE film, then placed on a pallet.
- Rolls: Wrapped with film and kraft paper on a wooden pallet.
- Reams: 500 sheets per ream, packaged with kraft paper & PE films. |
C1S Ivory board fold technical Parameters
| Property | Unit | Tolerance | Value | Standards |
| GSM | g / m2 | ±3% | 200 | 210 | 220 | 230 | 250 | 270 | 280 | 300 | ISO536 |
| Thickness | um | ±3% | 257 | 272 | 290 | 310 | 340 | 370 | 385 | 415 | ISO534 |
| Taber stiffness | CD
mNm | ±15% | 2.35 | 2.96 | 3.45 | 4.17 | 5.17 | 8.13 | 7.5 | 8.87 | ISO2493 |
| MD
mNm | ±15% | 5.22 | 5.5 | 6.083 | 7.72 | 9.62 | 11.4 | 14.4 | 16.8 | ISO2493 |
| Moisture | % | ±1.0% | 7 | ISO287 |
| PPS roughness (front) | um | ≦ | 1.5 | ISO8791-4 |
| Brightness (front) | % | ±2.0 | 90 | ISO2470-1 |
| Gloss 75° (front) | % | 5 | 50 | TAPPI480 |
| IGI dry hair (front) | m/s | ≧ | 1.2 | ISO8254-1 |
| Cobb value 60s(positive) | g/m2 | ≦ | 55 | ISO535 |
| Interlaminar bond strength | j/m2 | ≧ | 130 | TAPP1569 |
| Skewness (sheet) | mm | ≦ | 2 | GB/T451.1 |
| Dimensional deviation (sheet) |
| Test conditions: temperature 23±1℃ and humidity 50±2% (ISO187) |
C1S Ivory board fold features
☆ High Cost-Effectiveness: Features high bulk to reduce paper usage and lower costs.
☆ Superior Physical Properties: Offers high stiffness, uniform thickness, excellent smoothness, and surface flatness.
☆ Excellent Printing Performance: Demonstrates good ink absorption and uniform ink distribution.
☆ Outstanding Post-Processing Adaptability: Strong interlayer bond ensures excellent structural integrity during processing.
☆ Environmentally Friendly: Made from 100% pure wood pulp, resource-saving, and environmentally certified with the FSC® (Forest Stewardship Council) label.
C1S Ivory board fold application
| Greeting cards | Cosmetic boxes | Daily necessities packaging boxes |
| Book cards | Pill boxes | Electronic product packaging boxes |
Company Profile
Dongguan Sunxiang Paper Co., Ltd. is a professional paper manufacturing enterprise located in close proximity to Guangzhou and Shenzhen ports, offering convenient logistics access and a favorable operational environment.
♦ Samples: Free samples provided to buyers (freight charges borne by the buyer); quality guaranteed to match samples.
♦ Payment: T/T payment terms: 30% or 40% deposit required before production commencement.
♦ Lead Time: 10–20 working days (7–10 working days for regular sizes).
♦ Loading Capacity: 15–18 tons per 20GP container; 25 tons per 40GP container.
♦ Trade Terms: EXW, FOB, CIF, or as per customer requirements.
C1S Ivory board fold description
