Grey Board Jumbo Rolls – High-Volume, Eco-Friendly Board Solutions
Our Grey Board Jumbo Rolls offer a cost-effective and sustainable solution for high-volume industrial applications. Manufactured from recycled paper fibers, these rolls provide excellent strength, uniform thickness, and consistent quality—ideal for converting, laminating, die-cutting, and core winding.
Available in various grammages and widths, our jumbo rolls are perfectly suited for packaging, stationery, and tube production industries. With smooth surfaces and reliable rigidity, they ensure efficient processing and minimal material loss.
Choose our grey board jumbo rolls for high performance, flexibility, and environmental responsibility—all rolled into one.
OD: 120cm , ID: 76mm.
TECHNICIAL SPECIFICATIONS
Weight (gr/m²) | 280 (gr/m²) | 300 (gr/m²) | 320 (gr/m²) | 350 (gr/m²) | 380 (gr/m²) | 400 (gr/m²) | 420 (gr/m²) |
Thickness = max. | 390/420 | 420/450 | 440/470 | 480/510 | 540/560 | 580/600 | 600/630 |
Explosion (kPa) (Min) | 340 | 370 | 380 | 410 | 430 | 450 | 490 |
COBB (gr/m²) | 300/315 | 335/345 | 385/395 | 405/415 | 420/430 | 530/540 | 550/580 |
Humidity % ±2 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |