66% OFF Hard Copy Bond Paper A4/Short/Long 500PCS/Ream - Premium Quality tracing paper a1 paper

📄 Hard Copy Bond Paper (500 Sheets / Ream) Hard Copy is a premium-tier copier paper brand highly trusted in offices and schools for daily, high-volume document production. It is manufactured using an advanced "Ink-Lock" system, ensuring that texts remain sharp, blacks stay dark, and colors retain maximum contrast. Key Technical Specifications Quantity: 500 sheets per ream. Thickness / Weight: Commonly available in 70 GSM (Substance 20) for standard workflows, and 80 GSM (Substance 24) for a heavier, higher-opacity feel. Color: Ultra White surface to provide optimal print presentation contrast. Jam Rating: Engineered to provide 99.99% jam-free operation across high-speed laser printers and photocopiers. Longevity: Acid-free composition prevents yellowing, making it ideal for archival record-keeping. 📐 Premium Quality Tracing Paper (A1 Size)Premium A1 tracing paper (often referred to as sulfur or vellum paper) is a high-grade, translucent drafting media engineered specifically for technical designs and creative arts. It is designed with a uniform, ultra-smooth surface that holds inks cleanly without bleeding or feathering. Key Technical Specifications Dimensions: 594 x 841 mm (23.4 x 33.1 inches), complying with standard large-format dimensions. Common Weights: Available in lightweight variants like 70–95 GSM for quick structural overlays, and heavyweight variants like 110–112 GSM for professional presentation permanence. Transparency: Fine-tuned, uniform opacity balances excellent multi-layer visibility with a stable structural baseline. Erasability: High surface strength allows corrections with engineering erasers without tearing or scraping the paper fibers. Media Compatibility: Universally accepts technical drafting pens, graphite pencils, calligraphy inks, and digital plotters. Applications: Architectural layouts, blueprints, fashion pattern tracing, and screen printing transparency masks.