Copy Paper Jumbo Roll 100% Virgin Pulp 102% Whiteness 70 75 80gsm 845-1060mm Reel Width

Product Overview

Our copy paper jumbo rolls are produced from 100% virgin wood pulp on a fourdrinier paper machine with alkaline sizing and full DIP-free furnish control. Each master reel delivers 102% CIE whiteness and high opacity, so the sheets you slit from it keep the bright, consistent look that office converters and copy paper brands require.

Rolls are wound on 76mm cores with tension-controlled rewind, giving a stable, square-edged reel that feeds cleanly into high-speed sheeters, slitter rewinders and A4 production lines without web breaks or edge cracking.

Technical Specifications

Key Selling Points

• 102% CIE whiteness: bright, blue-white shade that matches mainstream A4 copy paper grades, so your finished reams sell on shelf without shade complaints.
• 100% virgin pulp furnish: high fibre strength and low dust, reducing blade wear and sheet breaks on high-speed sheeters.
• Tension-controlled rewinding: uniform reel hardness from core to surface, keeping cut sheet counts and squareness stable run after run.
• Four stock widths (845–1060mm): 845mm and 850mm suit standard A4 four-pocket sheeting lines, while 1055mm and 1060mm suit wide A3 slitting layouts.
• Consistent base weight tolerance: +/-2% gsm control keeps ream thickness stable and protects your 500-sheet ream specification.

Applications

Copy paper jumbo rolls are the upstream material for A4 and A3 cut size production. Typical use:

• A4 and A3 copy paper sheeting and ream wrapping lines
• Letter size and legal size cut size converting
• Office printing, photocopying and digital duplicating grades
• Exercise book, notepad and continuous stationery converting

Packing & Delivery

Every reel is wrapped in kraft paper and stretch film, edge-protected and loaded on wooden pallets, then secured with steel strapping for ocean freight. Standard lead time is about one month after deposit, with a monthly capacity of around 1000 tons. OEM roll widths, private label ream wraps and mixed gsm loading plans are available.