TwinBook® Hybrid

TwinBook® Hybrid Papers Engineered for Book Publishing

Blending the strength and brightness of freesheet with the opacity and bulk of groundwood, TwinBook® Hybrid papers offer visual appeal and a high-quality surface. Offered in two finishes, our versatile uncoated hybrid book papers deliver consistent print clarity and opacity.


  • Twin Rivers Paper TwinBook Hybrid Book Publishing Paper
  • Twin Rivers Paper TwinBook Hybrid Book Publishing Paper


  • Proprietary hybrid product specification formulation to increase performance
  • Freesheet content provides distinct advantages over 100% groundwood papers,
    including a better print surface and enhanced sheet strength
  • Uniform and clean sheet appearance
  • Ink-jet compatible
  • Acid Free
  • Elemental Chlorine Free
  • Available in cream and white


  • Tradebooks
  • Educational Books
  • Religious Books
  • Reference Books


  • Eggshell
  • Machine Finish

Basis Weights

  • 38, 40, 45, 50 LB (25x38–500)