300gsm Virgin Kraft Liner Paperboard
FSC Certified 300gsm Virgin Kraft Liner Paperboard for Carton Liner, Gift Packaging, and Protective Packing
Our virgin kraft liner paperboard is a high-performance packaging substrate widely used for corrugated cartons, rigid boxes, and premium gift wrapping. Manufactured from top-grade virgin wood pulp, the material boasts outstanding stiffness, bursting strength, and uniform surface ideal for printing.
Available in grammages spanning 120gsm to 450gsm, this AAA-grade kraft liner covers lightweight decorative packaging as well as heavy-duty industrial box applications. The natural unbleached brown finish meets the global sustainable packaging trend, presenting an original eco aesthetic.
We supply free A4 pre-production samples for stiffness, print test, and texture verification before mass orders. Custom widths and cut sizes can be offered in reel or sheet format to fit your production line.
Product Specifications
| Product Name |
Virgin Kraft Liner Paperboard |
| Item Code |
SX06 |
| Brand |
Sunxiang |
| Place of Origin |
China |
| Base Weight |
120gsm - 450gsm |
| Grade |
AAA Grade |
| Color |
Natural Unbleached Brown |
| Available Format |
Jumbo Rolls / Cut Sheets |
| Certifications |
FSC, SGS, ISO |
| Sample Service |
Free A4 samples available |
| Custom Size |
Acceptable |
| Typical Usage |
Carton liners, rigid boxes, gift wrapping, kraft paper bags, industrial protective packing |
Core Advantages
- High stiffness & tensile strength, delivers reliable product protection
- Uniform smooth surface for flexo, offset printing & branding
- Natural brown appearance, fits eco-friendly packaging concepts
- Strong tear resistance, suitable for heavy-load packaging
- FSC certified, sustainably sourced raw material
- Broad grammage range from light to heavy weight
- Flexible customization: sizes, reels or sheets on demand
Application Range
- Corrugated cartons & rigid paper boxes
- Inner liner for industrial packaging
- High-end gift wrapping & retail packaging
- Kraft shopping bags & carry bags
- Protective interleaving for manufactured goods
- Sustainable brand packaging solutions
Order & Commercial Terms
| Minimum Order Quantity |
1 Metric Ton |
| Monthly Production Capacity |
Up to 1000 Metric Tons |
| Production Lead Time |
7-30 working days |
| Accepted Payment Terms |
T/T, L/C at sight |
| Unit Price |
Negotiable, subject to order volume |
Customization Service
We provide full customization solutions for packaging manufacturers and trading partners:
Custom grammage within 120-450gsm, tailor-made reel widths & sheet dimensions, flexible order volumes. We support OEM demands for commercial and industrial packaging projects.
Packing & Shipment
Paper rolls wrapped with moisture-proof plastic film, firmly secured on export pallets with strapping. The packing is dustproof and humidity-resistant, fully conforming to international ocean shipping standards. Complete tracking information can be provided upon shipment.
Frequently Asked Questions
Q1: What is your brand and item code?
A1: Brand: Sunxiang; Item Code: SX06.
Q2: Where are your goods manufactured?
A2: Produced in China.
Q3: What certifications can you provide?
A3: FSC, SGS and ISO certificates are available.
Q4: Can you supply both rolls and sheets?
A4: Yes, jumbo rolls and cut sheets are both available.
Q5: What is your MOQ and lead time?
A5: MOQ is 1 ton; production lead time: 7-30 working days.
Q6: Can I get samples for testing?
A6: Free A4 samples are offered for quality evaluation.
Q7: Is the price negotiable?
A7: Yes, quotation will be adjusted according to order quantity.
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