Korea Eco-Label Certified  ·  No. EL-103

Plastic-Free Carton
Sealing, Certified
for Export.

ECO-SJ replaces conventional BOPP tape with all-pulp kraft paper and a water-based acrylic adhesive — fully recyclable, VOC-free, and backed by Korea's Ministry of Environment Eco-Label, ISO 9001, and ISO 14001.

Eco-Label Cert. No. 29389 ISO 9001 / ISO 14001 Separate Collection Exemption
EL-103 kraft paper tape rolls
115–120μm
TOTAL THICKNESS · EXPORT-GRADE STRENGTH
Features & Benefits

Built for the packaging line, certified for the planet.

Nine reasons exporters are switching from plastic-film tape to ECO-SJ kraft paper tape.

01

Government-Certified Eco Label

Certified under Korea's official Eco-Label program (Criteria No. EL-103) — a third-party government assessment, not a self-declared claim.

02

No Separation Required at Disposal

Fully paper-based with no plastic film backing, so sealed cartons can be discarded together with the box as ordinary paper waste.

03

Strong, Reliable Adhesion

56% solid-content water-based acrylic adhesive delivers strong initial tack and durable, long-term holding strength on corrugated cartons.

04

Writable, Print-Ready Surface

The kraft paper surface accepts pen, shipping labels, and invoices applied directly on top — streamlining warehouse and logistics workflows.

05

Plastic-Free & Fully Recyclable

Manufactured from all-pulp virgin kraft paper with no plastic film, supporting circular-economy and sustainable packaging initiatives.

06

Solvent-Free Silicone Release

A solvent-free silicone release coating ensures clean, smooth unwind and consistent dispensing without adhesive transfer or residue.

07

Reinforced Total Thickness

115–120 μm combined paper, primer, and adhesive construction gives tear resistance suited to demanding export shipping conditions.

08

Flexible Width & Length Options

Available in 50 mm, 70 mm, and 100 mm widths, and 40 m, 50 m, 100 m, and 500 m roll lengths for manual and automated lines.

09

Standard Core Compatibility

A 76 mm core inner diameter ensures compatibility with most industrial and hand-held tape dispensers used worldwide.

Strong, reliable adhesion
STRONG, RELIABLE ADHESION
Writable surface, shipping labels adhere directly
WRITABLE — LABELS ADHERE DIRECTLY
Discard together with the box
DISCARD TOGETHER WITH THE BOX
Certification Detail

Verified by Korea's Ministry of Environment.

EL-103 is registered under Korea Eco-Label Certificate No. 29389, issued by the Korea Environmental Industry & Technology Institute (KEITI).

EL-103
KOREA ECO-LABEL · CERT. NO. 29389
  • ISSUED BYKorea Environmental Industry & Technology Institute (KEITI), on behalf of the Ministry of Environment
  • VALIDITY2023.11.06 – 2026.11.05
  • COVERAGERegistered under Eco-Label Criteria "EL103"
  • ALSO CERTIFIEDISO 9001 (Quality Management) · ISO 14001 (Environmental Management) · Separate Collection Exemption Mark
Technical Specifications

Material construction & dimensions.

Download Full Technical Data Sheet (PDF)

Product NamePlastic-Free, Eco-Friendly Kraft Paper Tape
CertificationsKorea Eco-Label Certificate No. 29389 — Criteria No. EL-103, issued by KEITI under the Ministry of Environment, valid 2023.11.06–2026.11.05 · ISO 9001 · ISO 14001 · Separate Collection Exemption Mark
Base MaterialAll-Pulp Kraft Paper, 70 g/m² (KP70)
PrimerWater-Based Acrylic Primer
Release CoatingSolvent-Free Silicone
Adhesive TypeWater-Based Acrylic Adhesive
Adhesive Solid Content56%
Adhesive Coating Weight65 g/m²
Total Thickness115 – 120 μm
ColorBrown
Width50 mm / 70 mm / 100 mm
Width Tolerance± 1 – 2 mm
Length40 m / 50 m / 100 m / 500 m
Core Inner Diameter76 mm
ApplicationCarton Sealing / General Packaging Tape
Test & Performance Data

Independently verified performance.

Third-party testing confirms EL-103's mechanical and adhesive performance, plus compliance with the Korea Eco-Label alkali dispersibility requirement.

Test ItemTest MethodUnitResult
Alkali Dispersibility / DisintegrationEL 103:2012Pass — Confirmed
Tensile StrengthKS T 1055:2017N/cm61.0
Tear Strength (width direction)KS T 1055:2017N0.74
Peel Adhesion — InitialKS T 1055:2017N/cm2.9
Peel Adhesion — After Storage/Aging TestKS T 1055:2017N/cm3.4
180° Peel AdhesionKS T 1028:2018N/10mm5.95

Test conditions: 23.0 ± 1.0°C, 50 ± 2% R.H. · Sources: FITI Testing & Research Institute (Report No. M287-23-03904); Korea Conformity Laboratories, KCL (Report Nos. KT23-01789K, CT23-040483K).

Raw Material Safety Summary (MSDS)

Three components, each independently verified.

Every raw material is supported by a Material Safety Data Sheet confirming non-hazardous classification under applicable GHS / EU REACH standards.

Base Paper

Unbleached Kraft Paper

Chuetsu Pulp & Paper Co., Ltd.
Cellulose > 98%; not classified as hazardous (GHS); ignition point 450°C.

Adhesive

ITA-92 Water-Based Acrylic

Seongji Chemical
Solvent-free, water-based acrylic emulsion; pH 6–7; not classified as hazardous; NFPA Health 1 / Fire 1 / Reactivity 0.

Release Liner

Silicone-Coated Kraft Release Paper

TK Polymer
Cellulose pulp 90–95%, PVA sizing agent 4–5%, silicone resin 1–2%; not classified as hazardous under EU REACH.

Full MSDS documentation is available upon request for import customs clearance and regulatory due diligence.

Packaging

Ready-to-ship master carton configuration.

Rolls per Carton10 rolls / carton
Roll PackagingIndividually poly-wrapped per roll to protect the adhesive face during transit and storage
Carton MaterialRecyclable corrugated cardboard (eco SJ branded carton)
Carton SealingOuter carton sealed with EL-103 kraft paper tape itself, demonstrating the product in its own shipping use case
Carton Marking"Caution When Cutting" handling notice, eco SJ logo, and Separate Collection Exemption Mark (Certificate No. 29389) printed on the carton
Bulk carton packaging, 10 rolls per box Sealed export carton, ready for shipment
§

Storage & Handling

Store rolls in a cool, dry area away from direct sunlight and moisture. Recommended storage conditions are consistent room temperature and humidity to preserve adhesive performance. Use within the manufacturer's recommended shelf life for optimal tack and adhesion.

Export Inquiries

Bring plastic-free sealing to your supply chain.

Request a quotation, sample roll, or full MSDS package for import customs clearance and regulatory due diligence.