Yibin Normal Bulk

Paper Brand:

  • Yibin (cupstock)

Material:

  • Food grade bamboo pulp

Color:

  • White

Features:

  • 100% food grade paper for food contact
  • Waterproof, oilproof and prevent edge leakage
  • Paper bulk of GM-PYN is 1.4 to 1.45 bulk to satisfy the light weight packaging design.
  • High quality sufficient PE is good for sealing and forming.
  • GM-PYN suitable for the package of hot & cold drink, such as paper cups, paper soup bowl, food package etc.
  • Certificate: QC, ISO9001: 2015, FSC

Typical Applications:

  • Paper cups (hot & cold drink)
  • Paper soup bowl
  • Paper plate
  • Disposable food package

Grammage Range :

  • 150, 160, 170, 180, 190, 210, 220, 230

Technical Information of Yibin Normal Bulk :

PROPERTY UNIT STANDARD TOLERANCE VALUES VALUES VALUES VALUES VALUES VALUES VALUES
Grammage g/㎡ ISO536 ±2.5％ 150 160 170 180 190 210 230
Thickness μm ISO534 ±4％ 217 232 246 261 275 298 326
Brightness ％ ISO2470-1 ±1 76 76 76 76 76 76 76
Bending stiffness CD mNm ISO2493 0.9 1.1 1.3 1.5 1.8 2.3 3.0
Bending stiffness MD mNm ISO2493 1.8 2.2 2.6 3.0 3.6 4.6 6.0
Water absorption g/㎡ ISO535 ±1.0 30-60(3min) 30-60(3min) 30-60(3min) 30-60(3min) 30-60(3min) 30-60(3min) 30-60(3min)
Moisture content ％ ISO287 7.5(±1.0) 7.5(±1.0) 7.5(±1.0) 7.5(±1.0) 7.5(±1.0) 7.5(±1.0) 7.5(±1.0)
Smoothness ISO8791-4 ＜4 ＜4 ＜4 ＜4 ＜4 ＜4 ＜4
Edge permeance mm 8 8 8 8 8 8 8
Stretch CD ％ ISO1924-3 5 5 5 5 5 5 5

Get In Touch

Tel: +86-771-4923380

Phone: +8618378845537

Email: chris@guimapaper.com

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