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Physical Properties
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Standard
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Metric
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Test Method
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Color
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Natural
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Laminating Adhesive
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Hot Melt Adhesive: 22 g/㎡
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Water-Activated Adhesive
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Starch Adhesive: 20 g/㎡
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Total Thickness
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5.5 mils
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0.14 mm
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ASTM D-3652
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GB/T7125
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Tensile Strength |
MD
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63 lbs/in
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281 N/25mm
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ASTM D-3759
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GB/T7753
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CD
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20 lbs/in
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92 N/25mm
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ASTM D-3759
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GB/T7753
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Reinforcement |
MD
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(1-1-1-1-1) 110 Fiberglass per 72mm
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CD
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(1-1-1-1) 150 Fiberglass, 1” spacing, at 45° angle
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Backing |
Top Ply：25 lb（40 g/㎡）Natural Virgin Kraft Paper (virgin fibers)
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Bottom Ply：25 lb（40 g/㎡）Natural Virgin Kraft Paper (virgin fibers)
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Kraft paper tape:
Kraft paper tape is divided into wet water kraft paper tape and water-free kraft paper tape, which can be printed and screened according to requirements. The water-free kraft paper tape is made of high-grade kraft paper as the base material. It is made of single-sided coating with release or non-coating direct sealing and anti-sticking treatment, and the back is coated with oil glue or hot melt glue. The wet water kraft paper tape is coated with modified starch glue after coating.
Features
Self-adhesive kraft paper tape is made of coated kraft paper and coated with acrylic glue or natural rubber glue. It has the advantages of waterproof, strong adhesion, high tensile strength, good retention, no warping, and stable weather resistance.
Wet water-based kraft paper tape is made of kraft paper base paper and coated with edible vegetable starch glue. It will be viscous after water is passed. It is environmentally friendly and pollution-free, recyclable and renewable resources, anti-unpacking, high viscosity, no warping, and long shelf life , To ensure that the stickiness is effective for a long time without being damp.
classification
Kraft paper tape is classified into water-free kraft paper tape, high temperature resistant kraft paper tape, wet water kraft paper tape, white kraft paper tape, layered kraft paper tape, etc. Wet water kraft paper tape can be used for printing. Water-free kraft paper tape is made of high-strength kraft paper and coated with heat-sensitive adhesive. The wet water kraft paper tape is made of kraft paper as the base material and modified starch as the adhesive. It must be wet to produce stickiness, which has the characteristics of being able to write on kraft paper. It is suitable for export carton sealing or covering the handwriting of the carton.
use
Kraft paper tape is mainly used in industry. (For example, the shielding of carton printing, the surface treatment of clothing, the packaging of heavy objects, etc.)
