What Is Offset Paper (코팅되지 않은 우드프리)?
오프셋 용지 (also known as woodfree uncoated paper or bond paper) features a natural, non-coated fibrous surface with open paper pores. It is engineered specifically for exceptional ink absorption, crisp text legibility, and effortless handwriting receptivity. Without a synthetic gloss coating, offset paper provides a soft, warm tactile feel and a glare-free viewing experience.
Offset paper is the primary choice for trade novels, 논문집, 노트북, 플래너, school textbooks, technical training manuals, and legal documents where long reading sessions and handwriting comfort are essential.
Pure White Woodfree Paper
Bleached chemical wood pulp with zero lignin. Crisp black text contrast and clean line work for textbooks, 논픽션, and corporate manuals.
크림 / Warm Book Paper
Soft, unbleached cream tone that eliminates harsh light glare. Specially formulated for extended reading sessions in novels, 시, and memoirs.
Post-Consumer Recycled Offset
Sustainable recycled paper fibers with a gentle organic tooth. Meets global environmental publishing requirements with low carbon footprint.
주요 특징 & 장점
- Superior Text Legibility: Low-reflection matte surface prevents eye strain under artificial office light and direct sunlight.
- Natural Organic Hand Feel: Tactile paper tooth provides a warm, authentic literary impression.
- 100% Handwriting-Friendly: Absorbs ink rapidly without smearing, making it ideal for gel pens, ballpoint pens, fountain pens, and pencils.
- Balanced Opacity: High-opacity formulations minimize show-through on double-sided text printing.
- Wide Caliper Range: Available from lightweight 70 GSM up to sturdy 200 GSM for diverse publishing applications.
Common Applications of Offset Paper
Trade Novels & Literature
The standard for trade paperbacks, hardcover fiction, poetry books, and memoirs where extended reading comfort is paramount.
노트북, 저널 & 플래너
Smooth write-on surface designed for daily journaling, 불릿 저널, executive diaries, and sketchbooks.
교과서 & Training Manuals
튼튼한, glare-free paper supporting dense typography, line art schematics, and clean margin annotations.
통합 문서 & Activity Sheets
Essential for educational workbooks, 색칠하기 책, test forms, and questionnaires where users fill in answers directly.
오프셋 용지: Weight and Caliper Table
| 기본 중량 (GSM) | 미국 기준 등가 (파운드) | 캘리퍼스 두께 (μ중) | 일반적인 응용 |
|---|---|---|---|
| 70 GSM | 47 lb 텍스트 | 85 μ중 | High-page-count Bibles, dictionaries, bulky reference manuals. |
| 80 GSM | 54 lb 텍스트 | 95 μ중 | Standard trade paperbacks, 짧은 이야기, 교과서, office printing. |
| 100 GSM | 67 lb 텍스트 | 115 μ중 | Executive journals, 프리미엄 노트북, high-opacity non-fiction. |
| 120 GSM | 80 lb 텍스트 | 140 μ중 | Art journals, illustrated workbooks, sketchbook leaves. |
| 140 GSM | 94 lb 텍스트 | 165 μ중 | Heavyweight drawing pads, 색칠하기 책, deluxe endpapers. |
| 160 GSM | 108 lb 텍스트 | 185 μ중 | Hardcover endpapers, flashcards, certificate inserts. |
| 180 GSM | 122 lb 텍스트 | 215 μ중 | Heavy divider cards, invitation inserts, presentation backing. |
| 200 GSM | 135 lb 텍스트 / 74 파운드 커버 | 240 μ중 | Softcover book covers, promotional reply cards, folder jackets. |
Offset Paper vs. Coated Paper Comparison
| Performance Dimension | 오프셋 용지 (코팅되지 않은) | 코팅 된 용지 (아트 페이퍼) |
|---|---|---|
| Surface Texture | Natural, fibrous tooth with open pores | 매끄러운, non-porous coated barrier |
| Printing Specialization | Sharp black/mono text, line art, 다이어그램 | High-density full-color photos and illustrations |
| Writing Performance | Excellent (absorbs ink smoothly, zero smudging) | Poor (smooth surface repels ink, easy to smear) |
| Light Reflection | Zero glare, comfortable for extended reading | Gloss reflects light; Matte provides softer reflection |
| Primary Products | 짧은 이야기, 저널, 교과서, 통합 문서 | 아트북, 사진 책, 카탈로그, 잡지 |