Name: FSC Certified 400gsm Food Safe Brown Kraft Cardboard Durable Lunch Box Packaging Material
Brand: Sunxiang Industry (International) Limited
SKU: SUNXIANG01
Availability: InStock

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FSC Certified 400gsm Food Safe Brown Kraft Cardboard Durable Lunch Box Packaging Material

Product Details:

Place of Origin:	China
Brand Name:	Sunxiang
Certification:	FSC ISO SGS
Model Number:	SUNXIANG01

Payment & Shipping Terms:

Minimum Order Quantity:	1TON
Price:	Negotiation
Packaging Details:	Sheet & roll packing
Delivery Time:	7days
Payment Terms:	T/T,Western Union
Supply Ability:	6000tons

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Detailed Product Description

Product Name:	Kraft Cardboard	Sample:	Free A4 Size Or Customized Size
Weight:	250 - 450g	Grade:	Food Grade
Color:	Brown, White	Packaging Type:	Rolls Or Sheets
Coating Side:	Single Side	Feature:	Food Grade, Safe
Highlight:	FSC certified kraft cardboard lunch box , food safe brown kraft packaging , 400gsm durable lunch box material

FSC Certified 400gsm Food Safe Brown Kraft Cardboard Durable Lunch Box Packaging Material

Engineered exclusively for food packaging, this FSC-certified brown kraft cardboard stands out as a premium choice for lunch box manufacturing and beyond. Made from 100% virgin wood pulp, it delivers a winning combination of food-contact safety, structural durability, and eco-sustainability—perfect for brands aiming to balance product protection, regulatory compliance, and environmental responsibility in food packaging solutions.

Core Specifications

Attribute	Details
Product Name	FSC-Certified Food-Safe Brown Kraft Cardboard
Material	100% Virgin Wood Pulp (food-contact compliant, non-toxic, no harmful additives)
Grammage	Core Options: 350gsm, 400gsm; 450gsm
Color	Standard: Natural Brown; Custom Option: White (available upon request)
Size & Format	• Sheets: 787×1092mm, 889×1194mm, 70×100cm • Rolls: 787mm, 889mm, 1092mm, 1194mm width • Fully customizable sizes/rolls for specific production lines
Roll Core Diameter	12" (standard industrial specification)
Sample Lead Time	3 - 7 working days
Minimum Order Quantity	1 Ton
Certifications	FSC (sustainability), Food-grade (safety compliance)

Key Features & Business Value

Feature	Description	Business Value for Brands
Food-Contact Safety	Compliant with global food safety standards, non-toxic, no harmful residues	Eliminates safety risks for direct/indirect food contact; builds consumer trust
Superior Barrier Performance	Excellent greaseproof and waterproof properties; dense fiber structure prevents penetration	Suitable for fried food, soups, and high-fat items; maintains packaging integrity and product freshness
Exceptional Durability	High tensile strength, tear-resistant, rigid construction, strong folding endurance	Withstands stacking, transportation impacts, and heavy meal loads; reduces packaging damage rates
Eco-Sustainability	FSC-certified sourcing, 100% renewable virgin wood pulp, fully biodegradable/recyclable	Aligns with ESG goals; appeals to eco-conscious consumers; enhances brand sustainability credentials
Production Compatibility	Compatible with offset printing, die-cutting, and folding processes	Seamlessly integrates into existing packaging production lines; supports custom design implementation

Target Applications

Application Category	Specific Uses & Benefits
Takeaway & Lunch Containers	Lunch boxes, burger boxes, pizza boxes, salad containers - 350gsm/400gsm ensures rigidity for hearty meals
Bakery Packaging	Cake boxes, candy boxes, chocolate packaging - greaseproof design resists butter/oil absorption
Dried Food Packaging	Dried fruit, nut, and snack boxes - moisture resistance extends shelf life
Specialty Food Packaging	Barbecue containers, hot beverage cup sleeves - heat resistance adapts to high-temperature items

Packaging & Logistics

Aspect	Details
Packaging Formats	Rolls / Sheets / Reams (customizable per order requirements)
Export Packaging Standard	Waterproof kraft paper + clear protective film + sturdy wooden pallet - safeguards against moisture, dust, and damage during transit
Transportation Options	• Standard: Sea freight (cost-effective for bulk orders) • Expedited: Air freight (for urgent requirements) • Door-to-door delivery: Via trusted international logistics partners

Competitive Advantages

Triple-Core Assurance: Combines FSC certification (sustainability), food-grade compliance (safety), and robust performance (durability) - addresses multi-dimensional brand needs.

High Customization Flexibility: Supports tailored grammage, size, color, and packaging to match specific production and branding requirements.

Reliable Supply Chain: Stable production capacity and MOQ of 1 Ton - ideal for both small-batch trials and large-scale bulk orders.

Value-Added Support: Free samples, detailed technical data sheets, and 24/7 customer service - streamlines pre-order evaluation and post-purchase support.

Product Tags

FSC Food-Grade Brown Kraft Cardboard 350gsm Lunch Box Packaging Material Food-Safe Kraft Board Greaseproof Waterproof Kraft Paper Eco-Friendly Food Packaging Material Virgin Wood Pulp Kraft Cardboard

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Contact Person: Mary

Tel: +8619902632027