BJ-K11 High-Tensile Hot Melt Kraft Paper Tape for Carton Sealing

Zusätzliche Information

Backing

Kraft Paper

Adhesive

Starch Base

BJ-K11 high-tensile self-adhesive kraft paper tape is designed for carton sealing, packaging, fixing, marking, custom brand logo printing, and express postal applications. It uses a hot melt adhesive system with a total weight of 115 ± 2 g/m² and a total thickness of 0.13 mm. With tensile strength of 170 N/25mm, 180° peel adhesion of 5.2 N/25mm, holding power of 12 H/25mm, and initial tack of 13#, BJ-K11 combines strong paper tensile performance with fast initial bonding, a soft carton-conforming surface, and writable and printable packaging functionality.

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Product Description

BJ-K11 Technical Specifications

Verified physical and adhesive performance data for BJ-K11 self-adhesive kraft paper tape.

MODEL BJ-K11
ADHESIVE Hotmelt
TENSILE STRENGTH 170 N/25mm
INITIAL TACK 13#
Physical Properties Imperial Metric Test Standard
Color Brown
Adhesive Hotmelt
Total grams of weight 115g ± 2 g/m²
Total thickness 5.11 mils 0.13 mm ASTM D-3652 GB/T7125
Tensile strength 38 lbs/in 170 N/25mm ASTM D-3759 GB/T30776
180° peel adhesion 1.16 lbs/in 5.2 N/25mm ASTM D-3330 GB/T2792
Holding power 12 H/in 12 H/25mm ASTM D-3654 GB/T4851
Initial tack 13# 13# ASTM D-3121 GB/T4852
Storage Temperature Store at 20°C–26°C in a clean and dry place.
Storage Humidity Recommended relative humidity is 40%–50%. Protect packaging from damage and avoid volatile solvents.
Test Conditions Test condition: 23°C ±1°C and humidity 50% ±5%. Independent suitability testing is recommended.

High Tensile Paper with Fast Initial Tack

BJ-K11 self-adhesive kraft paper tape combines 170 N/25mm tensile strength with hot melt adhesive for carton sealing, packaging and express shipping.

Its soft kraft paper surface fits closely to cartons while remaining writable and printable for package identification and custom brand logo applications.

Strong Paper + Fast Initial Adhesion BJ-K11 combines 170 N/25mm tensile strength with 13# initial tack for efficient direct carton application.
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HOT MELT PERFORMANCE

High Tensile Kraft Paper for Carton Packaging

TENSILE STRENGTH 170 N/25mm 38 lbs/in · ASTM D-3759 / GB/T30776
13# Initial Tack
12 H Holding Power
5.2 N/25mm 180° Peel Adhesion
SEAL
PRINT
MARK
SHIP
115 ± 2 g/m² Total Product Weight
0.13 mm Total Thickness
Hot Melt Adhesive System

Key Features

  • 170 N/25mm High Tensile Strength

BJ-K11 provides specified tensile strength of 170 N/25mm (38 lbs/in), giving the kraft paper backing strong mechanical performance for packaging and carton handling.

  • 13# Initial Tack

The specified 13# initial tack supports quick attachment and positioning during carton sealing and packaging.

  • Hot Melt Self-Adhesive System

Uses hotmelt adhesive for direct pressure-sensitive application without water activation.

  • Soft Paper & Close Carton Fit

The product description specifically states high softness of paper and perfect fit with carton, supporting better conformity on corrugated surfaces.

  • Writable & Printable Surface

BJ-K11 supports clear writing and printing, including brand logo printing for customized packaging.

  • Waterproof, Weather Resistant & Recyclable

The specification describes the product as waterproof, temperature and weather resistant, strongly adhesive, and recyclable.

Primary Uses

  • Carton Sealing

Suitable for direct sealing of corrugated cartons used in packing, storage, and shipping.

  • Express Postal Packaging

The specification explicitly lists express postal package as one of the intended applications.

  • Brand Logo Printing

Suitable for printed logos and packaging information on the kraft paper surface.

  • Package Marking

The clear-writing paper surface supports carton notes, identification, and reusable marking applications.

  • General Packaging & Fixing

Suitable for bonding, fixing, and other general packaging operations.

Dongguan Baijin Packing Material Co., Ltd. Specializes In The Production Of Eco-Friendly Kraft Paper Tape. With 20 Years Of Experience, Our 12,000m² Facility Houses Over 100 Employees, Including A Dedicated Team Of Senior Technicians And Business Professionals.

We Operate Fully Integrated Production Lines—Covering Adhesive Manufacturing, Coating, Printing, And Slitting—To Ensure Strict Quality Control And Product Stability. Serving Both Domestic And Global Markets, We Are A Trusted Partner To Numerous Well-Known Brands.

Committed To Green Manufacturing, Our Products Hold Rohs, Reach (Svhc), Fsc, And Sgs Certifications, Guaranteeing Both Environmental Compliance And Superior Quality.

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Frequently Asked Questions

Printable kraft paper tape is suitable for carton sealing, branded packaging, package marking, custom logo printing, fixing, and express postal packaging.

BJ-K11 provides specified tensile strength of 170 N/25mm (38 lbs/in), making the paper backing suitable for demanding carton sealing and packaging applications.

This kraft carton sealing tape uses a hotmelt adhesive and can be applied directly without the water activation required by gummed kraft paper tape.

BJ-K11 has specified 13# initial tack, allowing the tape to attach quickly during carton sealing and packaging operations.

Yes. The BJ-K11 specification states that the tape is printable and lists printing brand logo as one of its applications.

Store the self-adhesive paper tape in a clean, dry place at 20°C–26°C and 40%–50% relative humidity. Protect the packaging from damage, avoid volatile solvents, and rotate stock as recommended.

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