• quality Colored Butter Paper 70‑120g Assorted Hues for Creative Tracing and Decorative Packaging factory

    Colored Butter Paper 70‑120g Assorted Hues for Creative Tracing and Decorative Packaging

    Available in a spectrum of vivid and pastel shades—red, blue, yellow, green, pink, purple, orange, black, and beige—colored butter paper combines the classic translucent tracing properties with eye-catching color. Manufactured using internal dyeing during the acid‑free high‑viscosity beating process, it retains high transparency (≥60% depending on shade and grammage) and all mechanical strengths of standard butter paper. Ideal for design overlays, artistic tracing, colored

  • quality Custom Gram Weight Butter Paper 50‑200g Tailored for Specialty Applications factory

    Custom Gram Weight Butter Paper 50‑200g Tailored for Specialty Applications

    For applications that fall outside standard grades, custom gram weight butter paper is available from 50 g/m² to 200 g/m² (and beyond upon request). Whether you need 55g for ultra‑light overlays, 85g for a specific printing press, or 180g for industrial separators, our flexible production can match your exact specification. Each custom batch follows GB/T 1468‑2011 quality standards, with full control over transparency, tearing resistance, and smoothness. Sizes can be sheet (e

  • quality 150g Butter Paper Super Heavy for Archival Wraps and Structural Crafts factory

    150g Butter Paper Super Heavy for Archival Wraps and Structural Crafts

    150 g/m² butter paper is a super‑heavyweight grade (basis weight tolerance ±5%) used for archival wrapping of fragile documents, rigid structural crafts, and die‑cut templates. Transparency is approx. 55% (interpolated), providing a frosted glass effect. Exceptional tear resistance (≥450 mN) and low stretch (MD 4.5%) ensure long‑term dimensional stability, making it ideal for preservation and repeated handling. Technical Specifications (Interpolated from 120g and 200g data)

  • quality 120g Butter Paper Maximum Strength for Industrial Applications and Rigid Packagingv factory

    120g Butter Paper Maximum Strength for Industrial Applications and Rigid Packagingv

    120 g/m² butter paper is the heaviest standard grade in common use, with tearing resistance ≥350 mN and transparency 60%. It is engineered for demanding tasks: PCB hand drawing, industrial insulating gaskets, rigid document covers, and high‑end translucent packaging that must withstand handling. The double‑sided matte finish allows writing and printing on both sides. Technical Specifications (GB/T 1468-2011) Parameter Unit Value Basis Weight g/m² 120 (±5%) Transparency % ≥60

  • quality 110g Butter Paper Extra Stiff for Plate Making and Luxury Box Interleaving factory

    110g Butter Paper Extra Stiff for Plate Making and Luxury Box Interleaving

    110 g/m² butter paper delivers high rigidity and tear resistance (≥320 mN) with transparency approx. 60%. It is the preferred weight for offset printing plate making, where dimensional stability is paramount, and for luxury box interleaving that requires both a premium feel and protection. The smooth, matte surface accepts fine printing and hot stamping. Technical Specifications (Interpolated from 90g and 120g data) Parameter Unit Value Basis Weight g/m² 110 (±5%) Transparenc

  • quality 100g Butter Paper Heavy Grade for High Speed Laser Plotting and Packaging factory

    100g Butter Paper Heavy Grade for High Speed Laser Plotting and Packaging

    100 g/m² butter paper steps into the heavy category, offering superior stiffness and tear resistance (≥300 mN) while maintaining transparency around 62%. It is specifically engineered for high‑speed laser plotters and electrostatic copiers where paper stability is critical. Also widely used for premium transparent packaging, file jackets, and rigid hang tags. Technical Specifications (Interpolated from 90g and 120g data) Parameter Unit Value Basis Weight g/m² 100 (±5%)

  • quality 90g Butter Paper Industry Standard for Engineering Copying and Blueprint factory

    90g Butter Paper Industry Standard for Engineering Copying and Blueprint

    90 g/m² butter paper is the classic standard specified in GB/T 1468‑2011 for engineering drawing reproduction. With transparency ≥66%, tearing resistance ≥240 mN, and smoothness 13s, it offers the best combination for manual tracing, diazo blueprinting, and long‑term archival storage. Its dimensional stability (MD stretch 4.5%) ensures accurate scale reproduction. Technical Specifications (GB/T 1468-2011) Parameter Unit Value Basis Weight g/m² 90 (±5%) Transparency % ≥66

  • quality 80g Butter Paper Robust General Grade for CAD Printing and Plate Making factory

    80g Butter Paper Robust General Grade for CAD Printing and Plate Making

    80 g/m² butter paper offers enhanced thickness (approx. 0.08‑0.09 mm) and tearing resistance (≥220 mN) while maintaining transparency around 66%. It is the recommended weight for high‑speed laser printing and electrostatic copying, where lower jam rates are critical. Also ideal for screen printing plate making and rigid packaging inserts. Technical Specifications (Interpolated from 75g and 90g data) Parameter Unit Value Basis Weight g/m² 80 (±5%) Transparency % ≥66 Tearing

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