Tailim Packaging's sister company Dong IL Paper Mfg. Co. Ltd. has installed the Condebelt Drying Process in January 20, 1999. The added advantages in the paper properties have given Dong IL a competitive advantage.

Corrugated boxes made of Condebelt-dried liner have proven to retain their strength and shape in high relative humidity much better than boxes made of conventionally dried material.

 

  • Condebelt is a paper drying process used in producing our CK paper grade.
  • The Condebelt drying process produces an exceptionally high quality paper with a smooth surface which enhances printability.
  • Burst and compression characteristics of the paper are 30% higher compared to the conventional paper drying methods.
  • High humidity resistance.
  

Diagram of the high pressure Condebelt Drying Process
   
 
Compression strength comparison of Condebelt and Cylinder dried product (in the cross direction) Diagram of roughness and compression strength in the cross direction
   
Changes in strength features of corrugated board boxes during storage Fiber connection inside 30 from the surface of the liner board

 

Paper Strength Improvement by Condebelt Drying Process (increase from Conventional drying method)
PHYSICAL CHARACTERISTICS
CHANGE (%)
CD-SCT
(+) 25 ~ 50
BURST-STRENGTH
(+) 20 ~ 45
PLY BOND
(+) 70 ~ 320
DENSITY
(+) 25 ~ 30
SMOOTHNESS
(+) 80 ~ 100
WATER REPELLANT
(+) 80 ~ 150
 
물리적 특성
  
Corrugated Box Properties Test Results
PAPER COMBINATION
DRYING COMBINATION
BURST/GSM X 100
BOX COMPRESSION STRENGTH
INK PRINT RUB TEST FAILURE AT NO. OF STROKES
Outside liner
160
Conventional drying
12.85
470kg.f
Paper dust occurrence at 200 times
Print pickup at 250 times
Considerable stripping at 360 times
B-Flute
160
Conventional drying
Medium
160
Condebelt
A-Flute
160
Conventional drying
Inside liner
200
Conventional drying
Outside liner
160
Condebelt
16.4

△ T28%
610kg.f

△ T30%
Paper dust occurrence at 300 times
Print pickup at 650 times
Considerable stripping at 800 times
B-Flute
160
Conventional drying
Medium
160
Condebelt
A-Flute
160
Condebelt
Inside liner
200
Condebelt